Preliminary Summary of Pre-injection Drilling and Testing ...€¦ · 1 Pre‐Injection Drilling...

D ra f t

Preliminary Summary of Pre-injection Drilling and Testing Phase, In Situ Chemical Oxidation

Field Experiment, Boeing Santa Susana Field Laboratory,

Ventura County, California

Prepared for

The Boeing Company 5800 Woolsey Canyon Road

Canoga Park, CA 91304

May 2, 2013

325 E. Hillcrest Avenue, Suite 125 Thousand Oaks, California 91360

Signature Page The information and data presented in this report were prepared consistent with current and generally accepted consulting principles and practices. The findings, interpretations of data, specifications or professional opinions are presented within the limits of available information at the time the report was prepared, in accordance with generally accepted professional geology and hydrogeology practices and client requirements for the project.

Matthew S. Mayry, P.G., Project Hydrogeologist Date CH2M HILL, Inc. California Professional Geologist, No. 8873

Kevin N. Murdock, P.E.*, R.G.**, Project Manager Date CH2M HILL, Inc. *Arizona Professional Engineer, No. 41573/**Arizona Registered Geologist, No. 41588

Martin Barackman, R.G.^, Senior Hydrogeologist Date CH2M HILL, Inc. ^Arizona Registered Geologist, No. 45424

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Contents

Section Page

Acronyms and Abbreviations .............................................................................................................................. vii

1. Introduction and Purpose .................................................................................................................... 1‐1 1.1 Overview .......................................................................................................................................... 1‐1 1.2 Background ...................................................................................................................................... 1‐1

2. Scope of Work ..................................................................................................................................... 2‐1

3. Procedures and Results ........................................................................................................................ 3‐1 3.1 Pre‐injection Drilling and Testing .................................................................................................... 3‐1

3.1.1 RD‐35A Deepening .............................................................................................................. 3‐1 3.1.2 Surface Casing Installation at Monitoring Well Locations .................................................. 3‐1 3.1.3 Rock Coring ......................................................................................................................... 3‐2 3.1.4 Rock Core Sample Handling and Analysis ........................................................................... 3‐2 3.1.5 Reaming of Coreholes ......................................................................................................... 3‐3 3.1.6 Borehole Development ....................................................................................................... 3‐3 3.1.7 Borehole Geophysical Logging ............................................................................................ 3‐3 3.1.8 FLUTe Hydraulic Conductivity Profiling and Liner Installation ........................................... 3‐3 3.1.9 Downhole High‐resolution Temperature Logging .............................................................. 3‐4

4. Proposed Water FLUTe Well Design ..................................................................................................... 4‐1

5. Groundwater Performance Monitoring Program .................................................................................. 5‐1

6. References ........................................................................................................................................... 6‐1

Appendix

A Pre‐injection Lithology Logs

Tables

1 Pre‐Injection Drilling and Testing Chronology Summary 2 Rock Core VOC Analytical Results 3 Proposed Water FLUTe Intervals 4 Proposed Revisions to Monitoring Well and Sampling Information

Figures

1 Site Plan – ISCO Field Experiment 2 RD‐106 Compilation and Proposed Multi‐Level Design 3 RD‐107 Compilation and Proposed Multi‐Level Design 4 C‐18 Compilation and Proposed Multi‐Level Design 5 C‐10 Compilation and Proposed Multi‐Level Design 6 Performance Monitoring Well Layout

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Acronyms and Abbreviations ALS active line source

ATV acoustic televiewer

DTSC California Environmental Protection Agency, Department of Toxic Substances Control

FLUTe Flexible Liner Underground Technologies, Ltd. Co.

IEL Instrument and Equipment Laboratories

ISCO in situ chemical oxidation

MLS Solinst Waterloo 401 Multi‐level System

OTV optical televiewer

PVC polyvinyl chloride

RCRA Resource Conservation and Recovery Act

RFI RCRA Facility Investigation

RQD rock quality designation

SSFL Santa Susanna Field Laboratory

VOC volatile organic compound

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SECTION 1

Introduction and Purpose

1.1 Overview This report presents the preliminary results of the pre‐injection drilling and testing phase of the in situ chemical oxidation (ISCO) field experiment at the Santa Susana Field Laboratory (SSFL) in Ventura County, California. The SSFL is located 29 miles northwest of downtown Los Angeles. The location of the ISCO field experiment is within the Instrument and Equipment Laboratories (IEL) Resource Conservation and Recovery Act (RCRA) facility investigation (RFI) site, which is in Administrative Area I, owned by The Boeing Company. Figure 1 presents a site map.

The purpose of the ISCO field experiment is to collect field data to help evaluate the effectiveness, implementability, and cost of using ISCO as a technology for removing volatile organic compounds (VOCs) from the saturated bedrock of the Chatsworth Formation underlying the site (MWH, 2012). Results from implementing the ISCO field experiment will be used in a corrective measure study at SSFL conducted as part of the RCRA Corrective Action process.

Section 2 of this report presents the scope of work summary, and Section 3 presents the results of this phase of the project. Section 4 discusses the proposed Flexible Liner Underground Technologies, Ltd. Co. (FLUTeTM) multilevel groundwater sampling design for the ISCO monitoring wells, and Section 5 presents the proposed modifications to the performance monitoring program resulting from changes to the monitoring well installation program. Section 6 presents the references used in the preparation of this report.

1.2 Background Previous environmental investigations have documented that the groundwater at the SSFL has been impacted by historical releases of various chemicals from onsite operational activities. The Chatsworth Formation is the primary geologic unit that underlies the central and eastern portions of the site. The Chatsworth Formation is faulted and is predominantly made up of thickly bedded sandstone with interbedded siltstone and shale. Specifically, the IEL site is located atop the Canyon Member of the Chatsworth Formation, which is described as a predominantly medium‐grained sandstone with minor interbedded siltstone and shale (MWH, 2009a). It is the presence of fractures in the Chatsworth Formation that provide the paths for fluid flow, while the porosity in the rock matrix near the fractures provides a residence for contaminants (MWH, 2012).

Phase I and Phase II groundwater characterization investigations were conducted in the northeast portion of the SSFL (MWH, 2004 and Parker et. al. 2008, respectively). As a result of these studies and after a review of 16 candidate sites, the IEL RFI site was selected for the ISCO field experiment. The Treatability Studies Work Plan, Appendix B, In Situ Chemical Oxidation (ISCO) Field Experiment Work Plan, Santa Susana Field Laboratory, Ventura County, California was submitted to the California Environmental Protection Agency Department of Toxic Substances Control (DTSC) (MWH, 2009b). A final addendum was submitted to DTSC as Work Plan Addendum #1, In Situ Chemical Oxidation Field Experiment Santa Susana Field Laboratory, Ventura County, California (MWH, 2012; Work Plan Addendum) in September 2012. DTSC approved the Work Plan Addendum on September 24, 2012.

This report is intended to provide sufficient details of work conducted to date so that the DTSC can review and approve the proposed multiport Water FLUTe well designs and the modified performance monitoring program. Following installation of the Water FLUTe wells, this report will be updated to summarize all pre‐injection work activities. The final report will also be submitted for DTSC review.

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SECTION 2

Scope of Work As presented in the Work Plan Addendum (MWH, 2012), the full scope of the ISCO field experiment includes the following tasks:

Pre‐fieldwork Planning

Permitting (well permits, General Waste Discharge Permit)

Pre‐injection Drilling and Monitoring Well Installation (includes the following subtasks)

RD‐35A Deepening

Rock Coring and Drilling for Monitoring Well Network

Borehole Geophysical Logging

FLUTe Hydraulic Conductivity Profiling and Liner Installation

Downhole High‐Resolution Temperature Logging

Constant Head Testing in RD‐35A

Design and Installation of Water FLUTe wells

Geographic Surveying of Wells

Bench Testing

Injection System Installation (Mobilization of Injection System Trailer)

Oxidant Injection at RD‐35A (10 injection events of potassium permanganate)

Performance Monitoring (regular sampling from the monitoring well network)

Data Evaluation and Reporting (preparation of a pre‐injection report and post‐injection report)

This report presents the pre‐injection drilling and testing results to support the proposed design for the Water FLUTe wells, as discussed in Section 4, and the proposed modifications to the performance monitoring program, as discussed in Section 5. Following installation of the Water FLUTe wells and well vaults, an updated report will be submitted with results of all completed pre‐injection tasks, including pre‐fieldwork planning, permitting, pre‐injection drilling and testing, surveying, bench testing, and injection system installation.

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SECTION 3

Procedures and Results

3.1 Pre-injection Drilling and Testing In accordance with the Work Plan Addendum, the pre‐injection drilling phase consisted of the deepening of RD‐35A to 150 feet below ground surface (bgs) for use as the injection well, the installation of two new monitoring wells (RD‐105 and RD‐106) to 250 feet bgs, and the installation of one new corehole (C‐18) to 150 feet bgs, which was to be sealed with a cement slurry grout following drilling and sampling. Based on field conditions encountered during the drilling program, it was decided to install an additional monitoring well (RD‐107) to 250 feet bgs and to deepen C‐18 to 212.5 feet bgs and convert it to a monitoring well. The injection well and monitoring well locations for the ISCO field experiment are presented on Figure 1.

The pre‐injection drilling task comprised numerous subtasks, including rock coring in the pilot boreholes for the injection well and monitoring well network; rock core analytical sampling; borehole geophysical logging; high‐resolution temperature logging; FLUTe borehole hydraulic conductivity profiling; reaming of the cored holes; followed by additional borehole geophysical logging, temperature logging, and hydraulic testing in the reamed holes. The chronology of the drilling and testing phase of the ISCO field experiment is summarized in Table 1. In addition, the key data collected during the pre‐injection drilling and testing have been compiled into compilations with visual displays of lithology, key geophysical logs, rock core sample analytical results, hydraulic conductivity profiling, and temperature logging data. These data for RD‐106, RD‐107, C‐18, and C‐10 are presented on Figures 2 through 6, respectively.

Prior to drilling, well permits were obtained from the Ventura County Watershed Protection District. Underground Service Alert of Southern California was notified for utility marking, and a third‐party subsurface geophysical survey was conducted to clear all drilling locations from utilities and other potential subsurface conflicts. In addition, each new well location was hand‐augered to 5 feet bgs to ensure no subsurface utilities or obstructions were encountered.

3.1.1 RD-35A Deepening The existing RD‐35A monitoring well was modified to serve as the injection well for the ISCO field experiment. RD‐35A was initially constructed as a 12.25‐inch‐diameter borehole, with 8.25‐inch steel conductor casing from 0 to 19.5 feet bgs and a 6.25‐inch borehole from 19.5 feet to 110 feet bgs. The well was completed with 4‐inch polyvinyl chloride (PVC) casing and screen, with a screened interval of 65 to 105 feet bgs. The modified design, as described in the Work Plan Addendum, consists of a 10‐inch‐diameter low carbon steel conductor casing from 0 to 112 feet bgs with an 8‐inch open borehole drilled below 112 feet bgs to a total depth of 150 feet bgs.

A Speedstar 30K rotary drilling rig was used to drill out and remove the existing 4‐inch well materials followed by the existing 8.25‐inch conductor casing. The hole was reamed to 14 inches, and a 10‐inch steel conductor casing was installed to 112 feet bgs and grouted in place with a cement‐bentonite slurry grout. The grout was prepared using 6 gallons of water per 94‐pound bag of Portland Type II cement with a small amount of powdered bentonite. After the grout was allowed to set up for a period of 24 hours, rock coring was conducted from 112 to 150 feet bgs, as further described in Section 3.1.3. After coring, the cored section of the hole was reamed to 8‐inch diameter from 112 to 150 feet bgs using the Speedstar 30K rotary drilling rig, as described in Section 3.1.5.

3.1.2 Surface Casing Installation at Monitoring Well Locations The boreholes for monitoring wells RD‐105, RD‐106, RD‐107, and C‐18 were initiated by drilling through the unconsolidated material and installing Schedule 80 PVC surface casing at least 2 feet into competent bedrock. An 8‐inch‐diameter casing was installed to 28 feet bgs in both RD‐105 and RD‐106 and to 27 feet bgs in C‐18, while a 6‐inch‐diameter casing was installed to 19 feet bgs in RD‐107. The surface casings were grouted in place with cement‐bentonite slurry grout, as described in Section 3.1.1.

3 PROCEDURES AND RESULTS

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3.1.3 Rock Coring A Gus Pech Brute 22B coring rig was used to core and retrieve HQ‐size core (4‐inch nominal outside diameter) from the open borehole. Rock cores were collected in 5‐foot lengths using a triple barrel system with a split‐ring inner barrel. To better orient the core barrel system below the PVC surface casing within the monitoring wells, the driller installed temporary 5‐inch casing to a depth that extended a few feet below the surface casing. During coring, water was circulated through the corehole, when needed, to provide lubrication and cooling for the coring bit. Rock coring was performed from 112 to 150 feet bgs in RD‐35A; from 30 to 212.5 feet bgs in C‐18; and from 30.5, 30, and 25 feet to 250 feet bgs in RD‐105, RD‐106, and RD‐107, respectively.

The coring advancement and overall core recovery were relatively stable and consistent except for some zones at two locations that were highly fractured and exhibited the presence of fault‐like gouge material. In particular, the zones from 187 to 224 feet bgs in RD‐105 and from 148.5 to 166.5 feet bgs in C‐18 were characterized by low recovery, extensively fractured/broken rock, and some intervals of clay‐rich gouge material.

On the day following the completion of coring at RD‐105 to 250 feet bgs, the corehole caved in at 187 feet bgs, which prohibited the use of any further downhole tooling below this depth. Unsuccessful efforts were made to stabilize and keep open the cored hole. As a result of the condition of RD‐105 below 187 feet bgs, Boeing elected to install a Solinst Waterloo 401 Multi‐level System (MLS). The process required advancement of steel casing to the total depth of the borehole, with installation and backfilling around the MLS as the casing was retracted. A seven‐port Waterloo 401 MLS was installed and will allow for the collection of discrete depth water quality samples and water level readings above, within, and below the fault‐like zone. The specific procedures and as‐built installation details for the Waterloo 401 MLS at RD‐105 will be presented in the final version of this report.

Due to conditions encountered at RD‐105, Boeing elected to complete a new monitoring well (identified as RD‐107). The new well was located approximately 20 feet southwest of RD‐105, so that the planned downhole testing could be completed within a competent, open rock hole outside of the fault‐like zone.

Following coring at C‐18, extensive corehole development by bailing, swabbing, and pumping was used to clear rock fragments and fines from within the borehole. The presence of the highly fractured interval at C‐18 presented an opportunity for future monitoring of a potentially important feature, and prompted Boeing’s decision to design and eventually install a Water FLUTe well at this location, rather than grout the hole as called for in the Work Plan Addendum.

3.1.4 Rock Core Sample Handling and Analysis Upon retrieval of each core barrel by the drilling crew, the rock cores were immediately extruded from the split‐barrel liner and placed on a decontaminated, foil‐lined, 5‐foot‐long PVC core holder. The cores were then subject to a systematic procedure of photographic documentation, lithologic and feature logging, and sample processing.

Each rock core was logged by a California Licensed Professional Geologist in general accordance with the United States Bureau of Reclamation Engineering Geology Field Manual (United States Bureau of Reclamation, 1998). The rock color, lithology, discontinuities, structure, rock quality designation (RQD), and mineralogy were logged, as well as drilling rate and coring rig behavior. The specific details of the sample core runs, lithology encountered, and fracture features logged were documented on run logs, feature logs, and lithology logs. The lithology logs are included in Appendix A. After logging and core documentation were completed, the remaining cores were placed in labeled wooden core boxes for project archives and are maintained in secure storage at the SSFL site.

Numerous rock core samples were selected for laboratory analysis of selected VOCs, as well as for other parameters including physical properties. Samples for laboratory analysis were collected by Stone Environmental, Inc. staff and were packaged and preserved onsite and shipped to the University of Guelph for analysis. The rock core sampling and analytical procedures were conducted in accordance with Appendix F of the Work Plan Addendum, Protocol for Collecting and Analyzing Rock Core Samples for Volatile Organic Compound Concentrations and Physical Properties (MWH, 2012). The VOCs included in the analytical protocol are consistent with prior rock core analytical sampling events at SSFL and include tetrachloroethene (PCE), trichloroethene (TCE),


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trans‐1,2‐dichloroethene (DCE), cis‐1,2‐DCE), 1,1‐DCE, and 1,1,2‐trichloro‐1,2,2‐trifluoroethane (also referred to as chlorofluorocarbon 113 or CFC‐113).

Table 2 presents a summary of the rock core VOC analytical data collected as part of this project (results for C‐10 are presented in Parker, et. al., 2008). The remaining laboratory results (for example, physical parameter data) will be presented in the final version of this report.

3.1.5 Reaming of Coreholes After the coreholes were completed to total depth, they were subject to additional logging and testing, as described in Sections 3.1.7, 3.1.8, and 3.1.9. The coreholes were then reamed prior to additional testing and to prepare for final use during the ISCO field experiment. The coreholes at RD‐35A, RD‐106, and RD‐107 were reamed by the Speedstar 30K rotary drilling rig to 8 inches, 6 inches, and 5.5 inches in diameter, respectively. Reaming was not conducted at RD‐105 (where a Waterloo 401 MLS was installed) or at C‐18.

3.1.6 Borehole Development The final open boreholes were developed to remove fine sediment from the borehole walls, fracture surfaces, and the base of the borehole. The RD‐35A, C‐18, RD‐106, and RD‐107 locations were developed by a combination of bailing, swabbing/surging with a surge block, and pumping with a submersible electric Grundfos pump. Development focused on removing fine sediment from the fractured zones within the borehole to improve groundwater flow, and generally included pumping at successive depths beginning near the top of the water column and continuing to near the base of the well. Water quality parameters were monitored during pumping until temperature, conductivity, pH, dissolved oxygen, and turbidity values had largely stabilized. Approximately 4 to 6 hours of development were completed, and several hundred gallons of water removed, at each well.

3.1.7 Borehole Geophysical Logging Borehole geophysical logging was conducted in both the coreholes and the reamed holes. After completion of the coreholes at RD‐35A, RD‐105, RD‐106, RD‐107, and C‐18, borehole geophysical data were collected in the 4‐inch coreholes. Geophysical data were also collected in the reamed boreholes at RD‐35A, RD‐106, and RD‐107.

In accordance with the Work Plan Addendum, the following logs were collected during the downhole geophysical logging and are considered the primary logs to help select the Water FLUTe well intervals: acoustic televiewer (ATV), caliper, induction resistivity, and natural gamma. The optical televiewer (OTV) was also used to obtain bedrock imagery above the water table. In addition, Boeing elected to add several additional geophysical logs in conjunction with ongoing research by the University of Guelph. All or most of the following logs were also completed at most of the coreholes and reamed holes: full‐bore formation microimager, full waveform sonic, neutron porosity and bulk density (neutron), nuclear magnetic resonance, optical televiewer, pressure transient testing, and Rt scanner triaxial induction.

The caliper, gamma, and OTV/ATV logs for RD‐106, RD‐107, and C‐18 are provided on the compilations in Figures 2, 3, and 4, respectively. Caliper and gamma logs, collected during the prior installation of C‐10, are included on Figure 5. These data are correlated with the lithology and other downhole datasets to provide support for design of the Water FLUTe wells, as further described in Section 4.

3.1.8 FLUTe Hydraulic Conductivity Profiling and Liner Installation Although not included within the base scope of the Work Plan Addendum, FLUTe was retained to install flexible fabric impervious liners within the monitoring well network boreholes for hydraulic conductivity profiling and subsequent high‐resolution temperature logging by the University of Guelph. The purpose of this work was to provide improved subsurface characterization, further evaluation of the interconnectedness of the fracture network, and further support for the design of the Water FLUTe wells.

The FLUTe Hydraulic Conductivity Profiler creates a velocity profile during installation of the liner. When the liner descends in the hole, it sequentially covers transmissive zones in the borehole, and the liner descent rate decreases. At each step change in velocity, the location of the transmissive zone in the hole can be identified. The


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hydraulic conductivity profiling was conducted in both the coreholes and reamed boreholes. The profiling system consists of the blank liner and the machine which controls the liner tension during descent. During profiling, the time, depth, and velocity of liner descent were recorded, as well as the water level in the liner (the driving force), to calculate the transmissivity of the entire borehole and the distribution of transmissivity within the borehole. The data were recorded to a laptop computer and processed within an Excel spreadsheet to reduce the data to transmissivity plots of the boreholes.

The blank liners used to profile at each location were left in the boreholes upon profile completion to facilitate downhole high‐resolution temperature logging, as described in Section 3.1.9, and to prevent vertical cross contamination prior to installation of the final Water FLUTe wells.

The results of the FLUTe profiling are presented graphically as transmissivity estimates for RD‐106, RD‐107, and C‐18 on the compilations in Figures 2, 3, and 4, respectively, to support the Water FLUTe design. The transmissivity plots, along with a brief narrative for each test, will be presented in the final report.

3.1.9 Downhole High-resolution Temperature Logging High‐resolution temperature logging was not included within the base scope of the Work Plan Addendum. However, temperature logging by the University of Guelph was conducted within the liners installed by FLUTe (described in Section 3.1.8). The purpose of this work was to provide more enhanced evaluation of the fracture network and further support for the design of the Water FLUTe wells.

High‐resolution temperature profiles were measured in the static water column inside the boreholes sealed with FLUTe liners (as described in Pehme, et. al., 2010). Once the disturbance of the groundwater system caused by drilling activities dissipates, the temperature profile in the lined hole shows fractures with active groundwater flow without the influence of the borehole (that is, ‘natural’ flow conditions). In these active fractures intersecting the borehole, groundwater flows around the liner and imparts its temperature to the static water column inside the liner as measured by the temperature probe. The probe resolves temperature variations to a resolution of approximately 0.002 degrees Celsius. In most cases, temperature profiling in lined holes identifies many more hydraulically active fractures than in open boreholes. This testing can be conducted under ambient conditions (that is, passive profile) or under thermal disequlibrium conditions following heating of the water column inside the liner and observing the location and rate of temperature dissipation or cooling over time (that is, active line source [ALS] profile, Pehme, et. al., 2007).

High‐resolution temperature logging (both passive and ALS profiles) was completed at all newly installed wells within the monitoring well network. The full datasets will be subject to further review and evaluation by the University of Guelph as part of its ongoing site‐specific research. However, selected temperature profiles are presented within the compilations for RD‐106, RD‐107, and C‐18 (Figures 2, 3, and 4, respectively), and for C‐10 (Figure 5), to support design of the Water FLUTe wells.

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SECTION 4

Proposed Water FLUTe Well Design This section presents the proposed Water FLUTe design for the new locations within the monitoring well network (RD‐106, RD‐107, and C‐18), and for existing corehole C‐10 which was previously completed to a depth of 643 feet bgs (Parker, et. al., 2008). The proposed Water FLUTe well designs incorporate an extensive amount of data collected during the pre‐injection drilling and testing phase (for C‐10, most data were collected during installation of this well in 2006). The primary data of interest in the design of these multiport wells are the following:

Rock core information (lithology, RQD, percent recovery)

Rock core VOC data (for PCE, TCE, t‐DCE, c‐DCE, 1,1‐DCE, and CFC‐113)

Water level data

Geologic/geophysical data (caliper, gamma, and OTV/ATV imagery)

FLUTe profiling results

High resolution temperature logging data

These data were depth‐corrected so that all datasets could be aligned vertically for evaluation. The datasets are presented graphically for RD‐106, RD‐107, C‐18, and C‐10 in Figures 2 through 6, respectively. The proposed Water FLUTe intervals are also presented on these figures, and are summarized in Table 3.

The Water FLUTe intervals were selected based primarily on fracture zones which are: 1) hydraulically active, as indicated by FLUTe profile transmissivity results and high resolution temperature logging responses, and; 2) located at or near zones of elevated VOC concentrations, as indicated by the rock core VOC analytical data. Other supporting factors were also considered in the selection of the Water FLUTe intervals, including lithology (e.g., the presence of siltstone/shale beds, which are generally correlated with increased gamma log responses), the orientation and angle of fractures within a particular zone, and the condition of the borehole. The condition of the borehole was reviewed, based largely on the caliper and ATV logs, to select those depths where an adequate seal of the top and bottom of each Water FLUTe interval can be achieved. In addition, zones were selected to provide evaluation of the range of conditions encountered, including selection of zones with single fractures and multiple fractures, and spacing of the intervals to allow for adequate coverage over the depth of the borehole. Table 3 provides the primary factors considered in selecting each Water Flute interval.

The Water FLUTe designs for each location are summarized as follows:

RD‐106: This location is down strike from injection well RD‐35A, and is in the general direction of groundwater flow relative to RD‐35A (MWH, 2009A). In addition, several zones with hydraulically active fractures were identified, and the highest rock core VOC concentrations were detected among all locations installed during this project. Therefore, a 10‐port Water FLUTe is proposed, spanning from the top of Port 1 at 97.5 ft bgs to the base of Port 10 at 250 ft bgs.

RD‐107: This location is slightly up dip relative to the direction of strike from RD‐35A, and appears to be located just south of the fault‐like zone encountered in RD‐105. A fewer number of hydraulically active fractures were identified relative to RD‐106, and the maximum rock core PCE and TCE concentrations were about three orders of magnitude lower than maximum concentrations at RD‐106. Therefore, a 7‐port Water FLUTe is proposed, spanning from the top of Port 1 at 95 ft bgs to the base of Port 7 at 240 ft bgs.

C‐18: This location is generally down strike from RD‐35A but is located at or near a fault‐like zone similar to that encountered at RD‐105. The maximum rock core TCE concentration was about one order of magnitude lower than the maximum concentrations at RD‐106. In addition, the HQ corehole necessitates a fewer number of sample ports. Therefore, a 6‐port Water FLUTe is proposed, spanning from the top of Port 1 at 78 ft bgs to the base of Port 5 at 195 ft bgs.

C‐10: This location is down dip relative to the direction of strike from RD‐35A. The rock core VOC concentrations were relatively low compared to concentrations in RD‐106 and C‐18. The HQ corehole necessitates a fewer

4 PROPOSED WATER FLUTE WELL DESIGN

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number of sample ports, although the maximum number achievable is proposed due to the greater depth and down dip location relative to RD‐35A. Therefore, a 7‐port Water FLUTe is proposed, spanning from the top of Port 1 at 105 ft bgs to the base of Port 7 at 487 ft bgs. A blank liner section will be located below Port 7 and extend to the total depth of 643 ft bgs.

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SECTION 5

Groundwater Performance Monitoring Program This section presents proposed modifications to the groundwater performance monitoring program to be implemented as part of the ISCO field experiment. The modifications are proposed primarily due to: (1) the installation and testing of two additional monitoring wells (RD‐105 and C‐18) and (2) to incorporate an improved observational approach into the monitoring program.

Table 4 presents the base scope monitoring program (left side) and the proposed modifications to the monitoring program (right side). Figure 6 presents the location of the wells within the monitoring well network. The monitoring program as presented in the Work Plan Addendum calls for:

Baseline sampling from all wells, with laboratory analysis of VOCs and dissolved metals.

Weekly field parameter measurements from the primary wells.

Weekly field parameter measurements at the secondary wells, contingent on primary well field parameter data; sampled only if there are changes in specific conductivity or if permanganate is visually observed in the nearest primary well.

Monthly sampling from all primary and secondary wells, with laboratory analysis of VOCs and dissolved metals.

The proposed modifications incorporate the two additional wells (RD‐105 and C‐18) as primary wells from which weekly field parameter measurements and monthly analytical samples will be collected. In addition, changes are recommended in the sampling frequency for analytical samples from monthly to quarterly (for secondary wells) and from monthly to semiannually (for a newly proposed category of tertiary wells) at some locations, as shown in Table 4. The sampling frequency for the secondary and tertiary wells will be increased, if warranted, contingent on the results from the nearest primary well. The proposed changes are summarized below.

Baseline sampling from all wells, with laboratory analysis of VOCs and dissolved metals (no change relative to Work Plan Addendum).

Addition of two new wells (RD‐105 and C‐18) to the list of primary wells.

A reduction in the number of sample ports in one of the two new base‐scope primary wells (RD‐107) from 10 to seven ports, due to the evaluation presented in Section 4.

A reduction in the number of sample ports in C‐10 from 10 to seven, due to the evaluation presented in Section 4 and the limited number of ports that can be installed with the 4‐inch corehole at this location.

Weekly field parameter measurements, and monthly sampling for laboratory analysis of VOCs and dissolved metals, from the primary wells (no change).

Weekly field parameter measurements at the secondary and tertiary wells, contingent on primary well field parameter data; sampled only if there are changes in specific conductivity or if permanganate is visually observed in the nearest primary well (no change).

Change in category of RD‐31 and RD‐35C from primary to secondary, with quarterly sampling for laboratory analysis of VOCs and dissolved metals.

Change in category of HAR‐24 and HAR‐25 (upgradient wells) and WS‐14 (a former water supply well with a long screen length located north of the Shear Zone) from secondary to tertiary, with semi‐annual sampling for laboratory analysis of VOCs and dissolved metals.

These changes will result in an improved observation‐based monitoring program. The network of eight primary wells (RD‐105, RD‐106, RD‐107, C‐1, C‐10, C‐18, RD‐35B, and RD‐73) are located in areas downgradient (down strike), upgradient (up strike), cross‐gradient (downdip and updip), and deeper relative to the RD‐35A location.

5 GROUNDWATER PERFORMANCE MONITORING PROGRAM

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The primary wells will be sampled weekly for field parameters and monthly for laboratory analysis of VOCs and dissolved metals. A total of 40 primary well samples will be collected during each weekly and monthly sampling event (680 samples over the 17 month sampling period), which will provide a robust data set for ongoing assessment of the extent of migration of potassium permanganate during and following the 10 injection events.

The quarterly and tertiary wells, which are located a greater distance from RD‐35A and the primary well network, will be sampled on a quarterly or semi‐annual basis. However, the “contingent” sampling protocol calls for an increased sampling frequency of the secondary and tertiary wells if there is a chemistry‐related influence from the ISCO injection in the nearest primary well (as shown in Table 4).

The modified groundwater performance monitoring program will yield a sufficient amount of high‐quality data during and following the ISCO injection activities. The collective dataset will support data evaluation, reporting, and decision‐making to fulfill the objectives of the ISCO field experiment project.

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SECTION 6

References MWH, 2004. Report of Results, Phase I of Northeast Investigation Area Groundwater Characterization, Santa

Susana Field Laboratory, Ventura County, CA. Volumes I‐III. July.

MWH. 2009a. Draft Site Wide Groundwater Remedial Investigation Report, Santa Susana Field Laboratory, Ventura County, California. December.

MWH. 2009b. Treatability Studies Work Plan, Appendix B In Situ Chemical Oxidation (ISCO) Field Experiment Work Plan, Santa Susana Field Laboratory, Ventura County, California. June.

MWH. 2012. Work Plan Addendum #1 In Situ Chemical Oxidation (ISCO) Field Experiment Work Plan, Santa Susana Field Laboratory, Ventura County, California. June.

Parker, B. L., J. A. Cherry, and D. McWhorter. 2008. Phase 2 Northeast Area Groundwater Characterization Technical Memorandum. SSFL Groundwater Advisory Panel. January.

Pehme, P.E., J.P. Greenhouse, and B.L. Parker. 2007. The active line source temperature logging technique and its application in fractured rock hydrogeology. Journal of Environmental & Engineering Geophysics 12, No.4: 307‐322.

Pehme, P.E., B.L. Parker, J.A. Cherry, and J.P. Greenhouse. 2010. Improved resolution of ambient flow through fractured rock with temperature logs. Ground Water 48, no.2: 191‐205.

United States Bureau of Reclamation. 1998. United States Bureau of Reclamation Engineering Geology Field Manual. Second Edition.

Tables

ES012613202956SCO/130280002

TABLE 1 Pre‐Injection Drilling and Testing Chronology Summary In Situ Chemical Oxidation Field Experiment Santa Susana Field Laboratory , Ventura County, CA

Well ID Well

Deepening Surface Casing Rock Coring Reaming

Borehole Geophysicsa

Well Development

FLUTe Liner Installation

Passive and/or ALS Temperature

Logging

FLUTe Hydraulic

Conductivity Profiling

Other Downhole

Testing

Waterloo 401 MLS

Installation

Water FLUTe

Installation

RD‐35A 10/18/12 to 10/24/12

10/24/12 10/30/12 10/31/12 to 11/1/12

10/31/12, 11/2/12 to 11/6/12

12/6/12, 1/17/13

11/7/12 Nov. 2012 11/29/12 Dec. 12b N/A N/A

RD‐105 N/A 10/26/12 to 10/29/12

10/31/12 to 11/8/12

12/13/12 to 12/20/12

11/8/12 to 11/13/12, 11/16/12

11/19/12 11/20/12 to 11/21/12, 12/3/12

Nov. 2012 11/30/12 NA 12/20/12 to 1/4/13

N/A

RD‐106 N/A 10/29/12 11/9/12 to 11/14/12

12/3/12 to 12/4/12

11/15/12 to 11/16/12, 12/6/12 to 12/10/12

12/5/12 to 12/6/12, 1/17/13

11/19/12 to 11/20/12, 1/21/13 to 1/22/13

Nov. 2012 11/28/12, 12/11/12

N/A N/A TBD

RD‐107 N/A 11/27/12 11/28/12 to 12/3/12

12/5/12 to 12/6/12

12/4/12 to 12/5/12, 12/7/12, 12/10/12 to 12/12/12

12/7/12 to 12/8/12, 1/16/13

1/18/13 Nov. 2012 12/12/12 to 12/13/12

N/A N/A TBD

C‐18 N/A 11/1/12 11/14/12 to 11/17/12

N/A 11/19/12 to 11/20/12, 12/12/12

12/6/12 to 12/8/12, 1/14/13 to 1/16/13

11/27/12 to 11/28/12, 12/12/12, 1/17/13

Dec. 2012 11/26/12, 12/10/12

Jan. 12b N/A TBD

C‐10c N/A N/A N/A N/A N/A N/A 1/22/13 N/A N/A Oct.‐Nov. 2012b

N/A TBD

Notes: a Borehole geophysical logging was conducted in the cored hole and reamed hole if two date ranges provided. b Additional testing consisted of packer testing by the University of Guelph. c C‐10 is a corehole initially installed in 2006. Only work conducted within the ISCO project scope is included within this table. Downhole testing and conversion of C‐10 to a Water FLUTe well are part of the ISCO field experiment project scope.

ALS – active line source

FLUTe ‐ Flexible Liner Underground Technologies, Ltd. Co. Note that some wells were subject to more than one installation and testing event. N/A ‐ Not applicable TBD ‐ To be determined MLS ‐ multi‐level system

ES012613202956SCO/130280002 1 OF 10

Table 2 Rock Core VOC Analytical Results In Situ Chemical Oxidation Field Experiment Santa Susana Field Laboratory, Ventura County, California

Location Depth (ft bgs)

Results (µg per g wet rock)

PCE Qual TCE Qual 1,1‐DCE Qual t‐DCE Qual c‐DCE Qual CFC‐113 Qual

C‐18 36.65 0.0014 Q 0.00008 nD 0.00160 nD 0.00423 nD 0.00280 nD 0.00008 nQ

45.5 0.3073 Q 0.0036 Q 0.0630 Q 0.00436 nD 0.00288 nD 0.63995 Q

56 0.0375 Q 0.0139 Q 0.0022 nQ 0.00379 nD 0.00250 nD 0.01051 Q

63.75 0.00007 nD 0.00007 nD 0.00149 nD 0.00396 nD 0.00262 nD 0.00007 nD

67.65 0.0006 Q 0.0017 Q 0.00144 nD 0.00383 nD 0.00253 nD 0.00245 Q

73.25 0.00007 nD 0.00007 nD 0.00142 nD 0.00377 nD 0.00249 nD 0.00007 nD

79.15 0.0009 Q 0.0140 Q 0.00150 nD 0.00398 nD 0.00263 nD 0.00503 Q

82.05 0.0010 Q 0.0205 Q 0.00131 nD 0.00346 nD 0.00229 nD 0.00444 Q

90.65 0.0004 Q 0.0347 Q 0.00131 nD 0.00348 nD 0.00230 nD 0.00361 Q

91.65 0.0002 nQ 0.0216 Q 0.00153 nD 0.00405 nD 0.00268 nD 0.00222 Q

92.95 0.0004 nQ 0.2747 Q 0.0024 nQ 0.00468 nD 0.00309 nD 0.00725 Q

94.35 0.0001 nQ 0.2288 Q 0.0029 nQ 0.00377 nD 0.0086 nQ 0.00007 nD

95.95 0.00007 nD 0.0974 Q 0.0026 nQ 0.00347 nD 0.0134 Q 0.00007 nD

98.5 0.00010 nD 0.6894 Q 0.0960 Q 0.00524 nD 0.0294 Q 0.00010 nD

99.15 0.0003 nQ 0.3137 Q 0.0075 nQ 0.00529 nD 0.00349 nD 0.00947 Q

100.75 0.0004 nQ 0.4173 Q 0.0104 nQ 0.00536 nD 0.00354 nD 0.01113 Q

101.85 0.0006 Q 0.7220 Q 0.0177 Q 0.00448 nD 0.00296 nD 0.01251 Q

102.55 0.0016 Q 0.9162 Q 0.0146 Q 0.00489 nD 0.00323 nD 0.01089 Q

103.15 0.0003 nQ 0.2130 Q 0.0074 nQ 0.00418 nD 0.00276 nD 0.00497 Q

105.4 0.0005 nQ 0.1929 Q 0.0052 nQ 0.00485 nD 0.00321 nD 0.00440 Q

106.1 0.0047 Q 1.2674 Q 0.0095 nQ 0.01073 nD 0.00708 nD 0.01862 Q

106.55 0.0233 Q 17.8582 Q 0.0062 nQ 0.17678 nD 0.11674 nD 0.16010 Q

108.15 0.0008 Q 0.3581 Q 0.0157 Q 0.00403 nD 0.00266 nD 0.01187 Q

109.25 0.0004 Q 0.5514 Q 0.0195 Q 0.00396 nD 0.00261 nD 0.01142 Q

110.65 0.0003 nQ 0.4119 Q 0.0144 Q 0.00382 nD 0.00252 nD 0.00756 Q

111.4 0.0004 nQ 0.3614 Q 0.0111 nQ 0.00502 nD 0.00332 nD 0.00673 Q

112.15 0.0002 nQ 8.9512 Q 0.3752 Q 0.08019 nD 0.2375 Q 0.00151 nD

113.15 0.0002 nQ 0.2660 Q 0.0111 Q 0.00309 nD 0.00204 nD 0.00741 Q

115.65 0.0003 nQ 0.3918 Q 0.0145 Q 0.00391 nD 0.00258 nD 0.00723 Q

116.85 0.0014 Q 0.7286 Q 0.0387 Q 0.00552 nD 0.00365 nD 0.03688 Q

117.65 0.0004 nQ 1.4216 Q 0.0802 Q 0.01873 nD 0.01237 nD 0.04311 Q

119.65 0.0004 nQ 0.5623 Q 0.0221 Q 0.00514 nD 0.00339 nD 0.00882 Q

121.15 0.0004 nQ 1.2411 Q 0.0400 Q 0.00838 nD 0.00554 nD 0.01803 Q

122.65 0.0004 Q 1.3856 Q 0.0371 Q 0.00651 nD 0.00430 nD 0.01966 Q

124.65 0.0004 nQ 1.2378 Q 0.0388 Q 0.00803 nD 0.00530 nD 0.01895 Q

126.15 0.0003 nQ 0.9581 Q 0.0184 Q 0.00713 nD 0.00471 nD 0.01076 Q

127.65 0.0003 nQ 1.0534 Q 0.0080 nQ 0.01028 nD 0.00679 nD 0.00989 Q

129.65 0.0003 nQ 1.0907 Q 0.0069 nQ 0.00982 nD 0.00649 nD 0.01186 Q

131.15 0.0002 nQ 0.9221 Q 0.0055 nQ 0.00755 nD 0.00498 nD 0.01068 Q

132.15 0.0003 nQ 1.2072 Q 0.0103 nQ 0.00925 nD 0.00611 nD 0.00026 nQ

132.85 0.0003 nQ 1.0790 Q 0.0284 Q 0.00776 nD 0.00512 nD 0.01654 Q

134.65 0.0004 nQ 0.7822 Q 0.0114 Q 0.00423 nD 0.00279 nD 0.00861 Q

2 OF 10 ES012613202956SCO/130280002





136.15 0.0001 nQ 0.2984 Q 0.0029 nQ 0.00352 nD 0.00233 nD 0.00199 Q

137.65 0.0001 nQ 0.0926 Q 0.00149 nD 0.00394 nD 0.00260 nD 0.00045 Q

139.95 0.0004 nQ 0.3770 Q 0.00162 nD 0.00429 nD 0.00283 nD 0.00032 nQ

140.65 0.0001 nQ 0.1030 Q 0.00152 nD 0.00403 nD 0.00266 nD 0.00030 nQ

142.65 0.0001 nQ 0.1748 Q 0.0015 nQ 0.00384 nD 0.00254 nD 0.00094 Q

144.05 0.0002 nQ 0.2144 Q 0.0031 nQ 0.00421 nD 0.00278 nD 0.00183 Q

144.85 0.0001 nQ 0.2505 Q 0.0036 nQ 0.00386 nD 0.00255 nD 0.00189 Q

149.75 0.0004 nQ 0.8216 Q 0.0135 Q 0.00442 nD 0.00292 nD 0.00617 Q

150.65 0.0002 nQ 0.3967 Q 0.0064 nQ 0.00458 nD 0.00303 nD 0.00225 Q

154.35 0.0002 nQ 0.5236 Q 0.0084 nQ 0.00439 nD 0.00290 nD 0.00389 Q

155.05 0.0002 nQ 0.1651 Q 0.0020 nQ 0.00422 nD 0.00279 nD 0.00080 Q

159.25 0.0001 nQ 0.1814 Q 0.00179 nD 0.00475 nD 0.00313 nD 0.00081 Q

159.95 0.0001 nQ 0.0476 Q 0.00154 nD 0.00409 nD 0.00270 nD 0.00015 nQ

163.95 0.0004 Q 0.3464 Q 0.0018 nQ 0.00292 nD 0.00193 nD 0.00099 Q

164.95 0.0003 nQ 0.2921 Q 0.0020 nQ 0.00347 nD 0.00229 nD 0.00007 nD

166.35 0.0002 nQ 0.3175 Q 0.0018 nQ 0.00451 nD 0.0062 nQ 0.00009 nD

168.25 0.00007 nD 0.1411 Q 0.00136 nD 0.00361 nD 0.0097 Q 0.00007 nD

169.15 0.00007 nD 0.1420 Q 0.0041 nQ 0.00353 nD 0.0233 Q 0.00007 nD

170.65 0.00010 nD 0.0004 nD 0.00195 nD 0.00518 nD 0.00342 nD 0.00010 nD

171.95 0.00014 nD 0.0003 nD 0.00275 nD 0.00728 nD 0.00481 nD 0.00014 nD

173.55 0.00006 nD 0.1334 Q 0.0013 nQ 0.00340 nD 0.0088 nQ 0.00006 nD

175.05 0.0001 nQ 0.1262 Q 0.0018 nQ 0.00141 nD 0.0036 nQ 0.00003 nD

175.05 0.00008 nD 0.1599 Q 0.0020 nQ 0.00440 nD 0.0102 nQ 0.00008 nD

176.55 0.0005 nQ 0.4614 Q 0.0073 nQ 0.00503 nD 0.0068 nQ 0.00009 nD

178.05 0.0001 nQ 0.0892 Q 0.0026 nQ 0.00309 nD 0.00204 nD 0.00006 nQ

178.85 0.0005 nQ 0.4077 Q 0.0100 nQ 0.00902 nD 0.0100 nQ 0.00017 nD

179.75 0.0001 nQ 0.1156 Q 0.0024 nQ 0.00133 nD 0.0037 Q 0.00003 nD

181.05 0.0002 nQ 1.6613 Q 0.0062 nQ 0.02509 nD 0.0046 nQ 0.00047 nD

181.85 0.0003 nQ 3.6203 Q 0.0064 nQ 0.03405 nD 0.0080 nQ 0.00064 nD

183.4 0.0004 nQ 0.6082 Q 0.0109 nQ 0.00544 nD 0.0128 nQ 0.00010 nD

184.35 0.0002 nQ 0.6267 Q 0.0154 Q 0.00403 nD 0.0177 Q 0.00008 nD

185.25 0.0002 nQ 15.0531 Q 0.0201 nQ 0.19871 nD 0.0231 nQ 0.00375 nD

185.95 0.0001 nQ 0.0423 Q 0.0357 Q 0.00346 nD 0.0194 Q 0.00007 nD

186.95 0.00004 nD 0.0357 Q 0.0013 nQ 0.00220 nD 0.00145 nD 0.00004 nD

188.35 0.00007 nD 0.1989 Q 0.0063 nQ 0.00382 nD 0.0043 nQ 0.00007 nQ

189.05 0.0001 nQ 0.0747 Q 0.0024 nQ 0.00385 nD 0.00254 nD 0.00007 nQ

190.25 0.0006 Q 0.6151 Q 0.0116 Q 0.00339 nD 0.0072 nQ 0.00006 nD

191.5 0.0007 Q 0.5715 Q 0.0105 Q 0.00354 nD 0.0043 nQ 0.00067 Q

192.05 0.0001 nQ 0.0528 Q 0.0025 nQ 0.00354 nD 0.00234 nD 0.00021 Q

193.05 0.0000 nQ 0.0654 Q 0.0027 nQ 0.00256 nD 0.00169 nD 0.00044 Q

194.15 0.0001 nQ 0.1636 Q 0.0061 nQ 0.00769 nD 0.00508 nD 0.00189 Q

195.25 0.0001 nQ 0.1532 Q 0.0066 nQ 0.00682 nD 0.00450 nD 0.00167 Q

ES012613202956SCO/130280002 3 OF 10





195.95 0.0001 nQ 0.1342 Q 0.0060 nQ 0.00545 nD 0.00360 nD 0.00082 Q

196.65 0.0007 Q 0.5940 Q 0.0122 Q 0.00394 nD 0.0097 nQ 0.00007 nD

198.45 0.0004 nQ 0.5576 Q 0.0121 Q 0.00386 nD 0.0112 Q 0.00007 nD

199.75 0.0001 nQ 0.2419 Q 0.0059 nQ 0.00315 nD 0.0086 Q 0.00006 nD

201.55 0.00006 nD 0.0007 Q 0.00115 nD 0.00304 nD 0.0033 nQ 0.00006 nD

203.55 0.00004 nD 0.00004 nD 0.00075 nD 0.00200 nD 0.00132 nD 0.00004 nD

205.05 0.00008 nD 0.0445 Q 0.0032 nQ 0.00443 nD 0.0048 nQ 0.00008 nD

206.55 0.00007 nD 0.2881 Q 0.0078 nQ 0.00368 nD 0.0111 Q 0.00007 nD

208.95 0.0006 Q 0.5294 Q 0.0113 Q 0.00336 nD 0.0105 Q 0.00006 nD

210.35 0.0007 Q 0.4344 Q 0.0086 nQ 0.00389 nD 0.0040 nQ 0.00051 Q

211.05 0.0001 nQ 0.0882 Q 0.0058 nQ 0.00463 nD 0.00306 nD 0.00044 nQ

RD‐105 93.35 0.00010 nD 0.0038 Q 0.00191 nD 0.00505 nD 0.00334 nD 0.00010 nD

96.45 0.00008 nD 0.0035 Q 0.00154 nD 0.00409 nD 0.00270 nD 0.00008 nD

96.95 0.00008 nD 0.0034 Q 0.00155 nD 0.00411 nD 0.00272 nD 0.0001 nQ

97.95 0.00006 nD 0.0053 Q 0.00128 nD 0.00340 nD 0.00225 nD 0.0001 nQ

99.75 0.00008 nD 0.0387 Q 0.00165 nD 0.00436 nD 0.00288 nD 0.0003 nQ

100.05 0.00008 nD 0.0064 Q 0.00170 nD 0.00449 nD 0.00297 nD 0.0001 nQ

100.35 0.00009 nD 0.0071 Q 0.00172 nD 0.00457 nD 0.0077 nQ 0.00009 nD

104.45 0.0002 nQ 1.1032 Q 0.00909 nD 0.02410 nD 0.01592 nD 0.0100 Q

105.35 0.00005 nD 0.0706 Q 0.00105 nD 0.00277 nD 0.0112 Q 0.00005 nD

106.05 0.0001 nQ 0.5311 Q 0.0037 nQ 0.0109 nQ 0.0619 Q 0.0004 nQ

107.35 0.00008 nD 0.0002 nQ 0.00153 nD 0.00405 nD 0.00267 nD 0.00008 nD

108.05 0.0014 Q 1.0263 Q 0.0078 nQ 0.00914 nD 0.0039 nQ 0.0081 Q

109.35 0.0002 nQ 0.2971 Q 0.0078 nQ 0.00432 nD 0.0068 nQ 0.0004 nQ

110.35 0.0003 nQ 0.5464 Q 0.0075 nQ 0.00488 nD 0.0091 nQ 0.00009 nD

111.35 0.0001 nQ 0.0045 Q 0.00139 nD 0.00369 nD 0.0040 nQ 0.00007 nD

112.15 0.00009 nD 0.0013 Q 0.00180 nD 0.00477 nD 0.00315 nD 0.0064 Q

112.65 0.0003 nQ 0.5002 Q 0.0209 Q 0.00402 nD 0.00266 nD 0.00009 nD

114.35 0.0002 nQ 0.4406 Q 0.0157 Q 0.00417 nD 0.00276 nD 0.0079 Q

115.45 0.0005 nQ 0.8382 Q 0.0271 Q 0.00635 nD 0.00419 nD 0.0145 Q

116.2 0.0004 nQ 0.7091 Q 0.0184 Q 0.00478 nD 0.00315 nD 0.0097 Q

117.05 0.0002 nQ 15.2774 Q 0.4501 Q 0.12689 nD 0.08380 nD 0.0455 Q

118.75 0.0001 nQ 0.0841 Q 0.0022 nQ 0.00432 nD 0.00285 nD 0.0010 Q

119.65 0.0002 nQ 0.5187 Q 0.0115 Q 0.00415 nD 0.00274 nD 0.0084 Q

120.45 0.0002 nQ 0.4367 Q 0.0090 nQ 0.00540 nD 0.00357 nD 0.0066 Q

121.25 0.0002 nQ 0.4792 Q 0.0108 Q 0.00359 nD 0.00237 nD 0.0072 Q

122.25 0.0002 nQ 0.7936 Q 0.0087 nQ 0.00837 nD 0.00553 nD 0.0125 Q

122.35 0.0003 nQ 0.4712 Q 0.0101 nQ 0.00453 nD 0.00299 nD 0.0080 Q

123.15 0.0002 nQ 0.2888 Q 0.0059 nQ 0.00467 nD 0.00309 nD 0.0045 Q

124.05 0.0001 nQ 0.1596 Q 0.0029 nQ 0.00312 nD 0.00206 nD 0.0022 Q

125.85 0.0001 nQ 0.1226 Q 0.0025 nQ 0.00477 nD 0.00315 nD 0.0013 Q

126.15 0.00009 nD 0.0392 Q 0.00177 nD 0.00469 nD 0.00310 nD 0.0002 nQ

4 OF 10 ES012613202956SCO/130280002





127.55 0.00008 nD 0.0180 Q 0.00168 nD 0.00446 nD 0.00294 nD 0.0001 nQ

128.45 0.00008 nD 0.0131 Q 0.00167 nD 0.00443 nD 0.00292 nD 0.00008 nD

129.35 0.00008 nD 0.0140 Q 0.00159 nD 0.00420 nD 0.00278 nD 0.00008 nD

129.85 0.00007 nD 0.0001 nQ 0.00141 nD 0.00374 nD 0.00247 nD 0.00007 nD

130.55 0.00010 nD 0.00010 nD 0.00204 nD 0.00541 nD 0.00357 nD 0.00010 nD

132.45 0.00007 nD 0.00007 nD 0.00139 nD 0.00369 nD 0.00244 nD 0.00007 nD

133.45 0.00010 nD 0.0001 nQ 0.00191 nD 0.00507 nD 0.00335 nD 0.00010 nD

134.45 0.00007 nD 0.00007 nD 0.00139 nD 0.00368 nD 0.00243 nD 0.00007 nD

135.45 0.00009 nD 0.00009 nD 0.00174 nD 0.00461 nD 0.00304 nD 0.00009 nD

136.45 0.00008 nD 0.00008 nD 0.00162 nD 0.00430 nD 0.00284 nD 0.00008 nD

138.05 0.00006 nD 0.00006 nD 0.00126 nD 0.00333 nD 0.00220 nD 0.00006 nD

139.45 0.00007 nD 0.00007 nD 0.00147 nD 0.00388 nD 0.00256 nD 0.00007 nD

141.15 0.00008 nD 0.00008 nD 0.00166 nD 0.00441 nD 0.00291 nD 0.00008 nD

142.85 0.00008 nD 0.0009 Q 0.00157 nD 0.00415 nD 0.00274 nD 0.0001 nQ

144.35 0.00008 nD 0.0004 nQ 0.00169 nD 0.00448 nD 0.00296 nD 0.00008 nD

146.35 0.00009 nD 0.0010 Q 0.00189 nD 0.00501 nD 0.00331 nD 0.00009 nD

148.25 0.00008 nD 0.0013 Q 0.00167 nD 0.00444 nD 0.00293 nD 0.0001 nQ

148.75 0.00007 nD 0.0006 Q 0.00146 nD 0.00386 nD 0.00255 nD 0.00007 nD

149.75 0.00009 nD 0.0005 nQ 0.00186 nD 0.00492 nD 0.00325 nD 0.00009 nD

150.95 0.00008 nD 0.0004 nQ 0.00162 nD 0.00430 nD 0.00284 nD 0.00008 nD

152.75 0.00011 nD 0.0002 nQ 0.00213 nD 0.00565 nD 0.00373 nD 0.00011 nD

153.65 0.00008 nD 0.0001 nQ 0.00152 nD 0.00403 nD 0.00266 nD 0.00008 nD

154.75 0.00008 nD 0.00008 nD 0.00158 nD 0.00419 nD 0.00277 nD 0.00008 nD

155.75 0.00007 nD 0.00007 nD 0.00135 nD 0.00357 nD 0.00236 nD 0.00007 nD

156.75 0.00010 nD 0.00010 nD 0.00204 nD 0.00540 nD 0.00357 nD 0.00010 nD

158.05 0.00009 nD 0.00009 nD 0.00186 nD 0.00493 nD 0.00326 nD 0.00009 nD

159.95 0.00012 nD 0.00012 nD 0.00245 nD 0.00649 nD 0.00428 nD 0.00012 nD

161.05 0.00008 nD 0.00008 nD 0.00159 nD 0.00421 nD 0.00278 nD 0.00008 nD

162.55 0.00011 nD 0.00011 nD 0.00228 nD 0.00604 nD 0.00399 nD 0.00011 nD

163.45 0.00008 nD 0.00008 nD 0.00169 nD 0.00448 nD 0.00296 nD 0.00008 nD

164.25 0.00013 nD 0.0019 Q 0.00256 nD 0.00677 nD 0.00447 nD 0.00013 nD

165.05 0.00010 nD 0.0002 nQ 0.00203 nD 0.00537 nD 0.00355 nD 0.00010 nD

165.75 0.00008 nD 0.0005 Q 0.00165 nD 0.00438 nD 0.00290 nD 0.00008 nD

167.45 0.00010 nD 0.00010 nD 0.00198 nD 0.00524 nD 0.00346 nD 0.00010 nD

168.55 0.00008 nD 0.0001 nQ 0.00163 nD 0.00432 nD 0.00285 nD 0.00008 nD

169.75 0.00008 nD 0.0001 nQ 0.00169 nD 0.00449 nD 0.00296 nD 0.00008 nD

171.15 0.00008 nD 0.00008 nD 0.00151 nD 0.00401 nD 0.00265 nD 0.00008 nD

173.05 0.00012 nD 0.00012 nD 0.00234 nD 0.00619 nD 0.00409 nD 0.00012 nD

173.75 0.00008 nD 0.00008 nD 0.00164 nD 0.00434 nD 0.00287 nD 0.00008 nD

174.35 0.00011 nD 0.00011 nD 0.00224 nD 0.00594 nD 0.00392 nD 0.00011 nD

175.75 0.00009 nD 0.00009 nD 0.00184 nD 0.00488 nD 0.00322 nD 0.00009 nD

175.95 0.00008 nD 0.00008 nD 0.00160 nD 0.00425 nD 0.00281 nD 0.00008 nD

ES012613202956SCO/130280002 5 OF 10





178.25 0.00008 nD 0.00008 nD 0.00166 nD 0.00439 nD 0.00290 nD 0.00008 nD

179.15 0.00008 nD 0.0001 nQ 0.00156 nD 0.00414 nD 0.00273 nD 0.00008 nD

180.05 0.00007 nD 0.00007 nD 0.00137 nD 0.00364 nD 0.00241 nD 0.00007 nD

180.75 0.0001 nQ 0.0001 nQ 0.00163 nD 0.00432 nD 0.00285 nD 0.00008 nD

182.95 0.00008 nD 0.0012 Q 0.00162 nD 0.00428 nD 0.00283 nD 0.00008 nD

183.65 0.00010 nD 0.0005 nQ 0.00196 nD 0.00519 nD 0.00343 nD 0.00010 nD

184.75 0.00009 nD 0.0001 nQ 0.00178 nD 0.00471 nD 0.00311 nD 0.00009 nD

185.35 0.00008 nD 0.00008 nD 0.00164 nD 0.00434 nD 0.00286 nD 0.00008 nD

186.15 0.00008 nD 0.0007 Q 0.00151 nD 0.00399 nD 0.00264 nD 0.00008 nD

188.15 0.00007 nD 0.0004 Q 0.00133 nD 0.00353 nD 0.00233 nD 0.00007 nD

189.25 0.00013 nD 0.0008 Q 0.00265 nD 0.00703 nD 0.00464 nD 0.00013 nD

190.25 0.0001 nQ 0.0010 Q 0.00149 nD 0.00395 nD 0.00261 nD 0.00007 nD

192.65 0.0003 nQ 0.0014 Q 0.00182 nD 0.00481 nD 0.00318 nD 0.00009 nD

193.95 0.00010 nD 0.0191 Q 0.00195 nD 0.00515 nD 0.00340 nD 0.0002 nQ

195.25 0.00008 nD 0.0005 Q 0.00170 nD 0.00449 nD 0.00297 nD 0.00008 nD

196.05 0.00008 nD 0.0003 nQ 0.00162 nD 0.00429 nD 0.00284 nD 0.00008 nD

196.55 0.0006 Q 0.0015 Q 0.00199 nD 0.00529 nD 0.00349 nD 0.00010 nD

197.75 0.0001 nQ 0.0010 Q 0.00160 nD 0.00423 nD 0.00280 nD 0.00008 nD

198.75 0.00008 nD 0.0020 Q 0.0019 nQ 0.00443 nD 0.00293 nD 0.00008 nD

199.55 0.00007 nD 0.0008 Q 0.00145 nD 0.00383 nD 0.00253 nD 0.00007 nD

204.25 0.0001 nQ 0.0003 nQ 0.00170 nD 0.00450 nD 0.00297 nD 0.00008 nD

206.45 0.0001 nQ 0.0003 nQ 0.00178 nD 0.00471 nD 0.00311 nD 0.00009 nD

211.75 0.00007 nD 0.0001 nQ 0.00145 nD 0.00385 nD 0.00254 nD 0.00007 nD

212.65 0.0001 nQ 0.0001 nQ 0.00195 nD 0.00516 nD 0.00341 nD 0.00010 nD

215.45 0.00009 nD 0.00009 nD 0.00175 nD 0.00463 nD 0.00306 nD 0.00009 nD

216.65 0.00009 nD 0.00009 nD 0.00180 nD 0.00476 nD 0.00314 nD 0.00009 nD

216.95 0.00013 nD 0.00013 nD 0.00260 nD 0.00690 nD 0.00456 nD 0.00013 nD

218.85 0.00006 nD 0.00006 nD 0.00125 nD 0.00331 nD 0.00219 nD 0.00006 nD

220.75 0.00009 nD 0.00009 nD 0.00190 nD 0.00503 nD 0.00332 nD 0.00009 nD

221.65 0.00008 nD 0.00008 nD 0.00169 nD 0.00447 nD 0.00295 nD 0.00008 nD

222.75 0.00010 nD 0.0002 nQ 0.00203 nD 0.00539 nD 0.00356 nD 0.00010 nD

223.75 0.00009 nD 0.00009 nD 0.00179 nD 0.00474 nD 0.00313 nD 0.00009 nD

224.25 0.00008 nD 0.0007 Q 0.00155 nD 0.00411 nD 0.00271 nD 0.00008 nD

225.85 0.00008 nD 0.0001 nQ 0.00166 nD 0.00439 nD 0.00290 nD 0.00008 nD

227.15 0.00009 nD 0.0002 nQ 0.00184 nD 0.00487 nD 0.00322 nD 0.00009 nD

227.35 0.00007 nD 0.00007 nD 0.00145 nD 0.00383 nD 0.00253 nD 0.00007 nD

227.75 0.00008 nD 0.00008 nD 0.00158 nD 0.00418 nD 0.00276 nD 0.00008 nD

229.45 0.00007 nD 0.00007 nD 0.00144 nD 0.00382 nD 0.00252 nD 0.00007 nD

229.95 0.00008 nD 0.0001 nQ 0.00161 nD 0.00427 nD 0.00282 nD 0.00008 nD

230.95 0.00006 nD 0.0001 nQ 0.00122 nD 0.00323 nD 0.00213 nD 0.00006 nD

233.6 0.00009 nD 0.00009 nD 0.00190 nD 0.00503 nD 0.00332 nD 0.00009 nD

234.35 0.00009 nD 0.00009 nD 0.00172 nD 0.00456 nD 0.00301 nD 0.00009 nD

6 OF 10 ES012613202956SCO/130280002





235.45 0.00007 nD 0.00007 nD 0.00148 nD 0.00391 nD 0.00258 nD 0.00007 nD

237.55 0.0001 nQ 0.0001 nQ 0.00224 nD 0.00594 nD 0.00392 nD 0.00011 nD

238.15 0.00009 nD 0.00009 nD 0.00179 nD 0.00474 nD 0.00313 nD 0.00009 nD

238.45 0.00008 nD 0.00008 nD 0.00166 nD 0.00440 nD 0.00290 nD 0.00008 nD

239.45 0.00008 nD 0.0003 nQ 0.00167 nD 0.00443 nD 0.00292 nD 0.00008 nD

240.15 0.00006 nD 0.0003 nQ 0.00119 nD 0.00314 nD 0.00208 nD 0.00006 nD

242.55 0.00007 nD 0.0001 nQ 0.00144 nD 0.00382 nD 0.00252 nD 0.00007 nD

243.25 0.00009 nD 0.0001 nQ 0.00189 nD 0.00500 nD 0.00330 nD 0.00009 nD

243.8 0.00007 nD 0.00007 nD 0.00146 nD 0.00387 nD 0.00256 nD 0.00007 nD

244.35 0.00008 nD 0.00008 nD 0.00159 nD 0.00421 nD 0.00278 nD 0.00008 nD

244.95 0.00008 nD 0.0002 nQ 0.00151 nD 0.00399 nD 0.00264 nD 0.00008 nD

246.75 0.00008 nD 0.0002 nQ 0.00162 nD 0.00429 nD 0.00284 nD 0.00008 nD

247.65 0.00008 nD 0.0002 nQ 0.00151 nD 0.00399 nD 0.00264 nD 0.00008 nD

248.25 0.00009 nD 0.0002 nQ 0.00183 nD 0.00485 nD 0.00320 nD 0.00009 nD

248.8 0.00009 nD 0.0002 nQ 0.00174 nD 0.00461 nD 0.00305 nD 0.00009 nD

249.35 0.00009 nD 0.0038 Q 0.00187 nD 0.00495 nD 0.00327 nD 0.00009 nD

RD‐106 91.15 0.00009 nD 0.00009 nD 0.00185 nD 0.00489 nD 0.00323 nD 0.00009 nD

92.35 0.00008 nD 0.0256 Q 0.00151 nD 0.00401 nD 0.00264 nD 0.00008 nQ

93.45 0.00009 nD 0.0003 nQ 0.00174 nD 0.00460 nD 0.00304 nD 0.00009 nD

95.95 0.00008 nD 0.0002 nQ 0.00165 nD 0.00438 nD 0.00289 nD 0.00008 nD

97.95 0.00008 nD 0.0003 nQ 0.00170 nD 0.00450 nD 0.00297 nD 0.00008 nD

99.25 0.0001 nQ 1.5458 Q 0.0024 nQ 0.01470 nD 0.00383 nQ 0.00028 nD

100.15 0.0014 Q 1.1871 Q 0.0042 nQ 0.03096 nD 0.00372 nQ 0.00027 nQ

101.65 0.00007 nD 0.0001 nQ 0.00141 nD 0.00375 nD 0.00247 nD 0.00007 nD

102.85 0.00011 nD 0.00011 nD 0.00219 nD 0.00579 nD 0.00383 nD 0.00011 nD

103.65 0.00009 nD 0.00009 nD 0.00171 nD 0.00454 nD 0.00300 nD 0.00009 nD

104.55 0.00007 nD 0.00007 nD 0.00141 nD 0.00373 nD 0.00246 nD 0.00007 nD

106.05 0.00008 nD 0.00008 nD 0.00162 nD 0.00429 nD 0.00284 nD 0.00008 nD

106.85 0.00006 nD 0.00006 nD 0.00121 nD 0.00321 nD 0.00212 nD 0.00006 nD

108.45 0.00007 nD 0.00007 nD 0.00133 nD 0.00353 nD 0.00233 nD 0.00007 nD

108.75 0.0002 nQ 0.3525 Q 0.0154 Q 0.00507 nD 0.00794 nQ 0.00096 Q

108.95 0.0003 nQ 1.1045 Q 0.0356 Q 0.00779 nD 0.02924 Q 0.00735 Q

111.05 0.00009 nD 0.00009 nD 0.00174 nD 0.00460 nD 0.00304 nD 0.00009 nD

112.65 0.00009 nD 0.00008 nD 0.00186 nD 0.00494 nD 0.00326 nD 0.00009 nD

114.05 0.00008 nD 0.00010 nD 0.00169 nD 0.00448 nD 0.00296 nD 0.00008 nD

115.85 0.00010 nD 0.00009 nD 0.00207 nD 0.00548 nD 0.00362 nD 0.00010 nD

117.75 0.00009 nD 0.00009 nD 0.00172 nD 0.00457 nD 0.00301 nD 0.00009 nD

119.05 0.00010 nD 0.00010 nD 0.00191 nD 0.00505 nD 0.00334 nD 0.00010 nD

123.15 0.00008 nD 0.00008 nD 0.00161 nD 0.00426 nD 0.00282 nD 0.00008 nD

123.65 0.00009 nD 0.2228 Q 0.0029 nQ 0.00461 nD 0.01757 Q 0.00009 nD

124.25 0.0003 nQ 0.7113 Q 0.0053 nQ 0.00479 nD 0.01905 Q 0.00009 nD

124.35 0.0001 nQ 0.7054 Q 0.0094 nQ 0.00421 nD 0.01789 Q 0.00008 nD

ES012613202956SCO/130280002 7 OF 10





124.75 0.0006 Q 1.4831 Q 0.0068 nQ 0.01096 nD 0.00724 nD 0.00910 Q

125.95 0.0004 nQ 0.2860 Q 0.0046 nQ 0.00530 nD 0.00350 nD 0.00340 Q

126.75 0.0026 Q 1.4007 Q 0.0057 nQ 0.01148 nD 0.00758 nD 0.00801 Q

127.35 0.0011 Q 0.3956 Q 0.0039 nQ 0.00472 nD 0.00312 nD 0.00187 Q

127.95 0.0009 Q 0.7514 Q 0.0102 nQ 0.00626 nD 0.00425 nQ 0.00885 Q

129.35 0.0002 nQ 0.1085 Q 0.0025 nQ 0.00298 nD 0.00197 nD 0.00141 Q

131.45 0.0005 Q 0.2636 Q 0.0032 nQ 0.00360 nD 0.00238 nD 0.00224 Q

131.65 0.0001 nQ 0.0850 Q 0.0027 nQ 0.00555 nD 0.00366 nD 0.00115 Q

132.85 0.00079 nD 4.5647 Q 0.0064 nQ 0.04161 nD 0.14525 Q 0.00079 nD

133.55 0.0001 nQ 0.0004 nQ 0.00159 nD 0.00422 nD 0.00279 nD 0.00008 nD

133.85 0.00008 nD 0.0002 nQ 0.00151 nD 0.11733 nD 0.00265 nD 0.00008 nD

136.05 0.0001 nQ 0.0953 Q 0.00173 nD 0.00458 nD 0.00303 nD 0.00043 nQ

137.45 0.0001 nQ 0.2156 Q 0.0020 nQ 0.00483 nD 0.00319 nD 0.00137 Q

138.65 0.0004 nQ 0.6837 Q 0.0070 nQ 0.00524 nD 0.00346 nD 0.00623 Q

140.95 0.0011 Q 1.1880 Q 0.0081 nQ 0.00853 nD 0.00563 nD 0.00966 Q

141.35 0.0003 nQ 1.0156 Q 0.0077 nQ 0.00910 nD 0.00601 nD 0.00944 Q

143.55 0.0090 Q 0.6717 Q 0.0033 nQ 0.00785 nD 0.00518 nD 0.00533 Q

146.15 0.0004 nQ 1.3675 Q 0.0076 nQ 0.00909 nD 0.00600 nD 0.01509 Q

147.15 0.0002 nQ 0.8485 Q 0.0021 nQ 0.00874 nD 0.00577 nD 0.00363 Q

148.20 0.00009 nD 0.1540 Q 0.00173 nD 0.00459 nD 0.00303 nD 0.00052 Q

151.25 0.00011 nD 0.0001 nQ 0.00213 nD 0.00566 nD 0.00437 nQ 0.00011 nD

152.45 0.00008 nD 0.0008 Q 0.00162 nD 0.00429 nD 0.00283 nD 0.00008 nD

153.00 0.00391 nD 19.8638 Q 0.0052 nQ 0.20712 nD 0.00578 nQ 0.00391 nD

153.55 0.0002 nQ 1.1260 Q 0.0030 nQ 0.01543 nD 0.00210 nQ 0.00029 nD

156.05 0.0002 nQ 0.8946 Q 0.0035 nQ 0.00980 nD 0.00758 nQ 0.00018 nD

158.05 0.00008 nD 0.0001 nQ 0.00150 nD 0.00399 nD 0.00263 nD 0.00008 nD

159.45 0.00008 nD 0.00008 nD 0.00154 nD 0.00407 nD 0.00269 nD 0.00008 nD

161.05 0.00011 nD 0.00011 nD 0.00216 nD 0.00573 nD 0.00378 nD 0.00011 nD

162.45 0.00008 nD 0.00008 nD 0.00151 nD 0.00401 nD 0.00265 nD 0.00008 nD

164.45 0.00009 nD 0.00009 nD 0.00183 nD 0.00484 nD 0.00320 nD 0.00009 nD

165.75 0.00010 nD 0.0001 nQ 0.00207 nD 0.00550 nD 0.00363 nD 0.00010 nD

167.55 0.00007 nD 0.0001 nQ 0.00148 nD 0.00393 nD 0.00260 nD 0.00007 nD

169.45 0.00009 nD 0.0002 nQ 0.00182 nD 0.00483 nD 0.00319 nD 0.00009 nD

171.55 0.00008 nD 0.0033 Q 0.00160 nD 0.00425 nD 0.00281 nD 0.00008 nD

173.05 0.00008 nD 0.0018 Q 0.00168 nD 0.00446 nD 0.00294 nD 0.00008 nD

173.95 0.00009 nD 0.0016 Q 0.00177 nD 0.00470 nD 0.00311 nD 0.00009 nD

174.65 0.00010 nD 0.0001 nQ 0.00201 nD 0.00531 nD 0.00351 nD 0.00010 nD

175.60 0.00012 nD 0.00012 nD 0.00232 nD 0.00615 nD 0.00406 nD 0.00012 nD

177.05 0.00008 nD 0.00008 nD 0.00167 nD 0.00442 nD 0.00292 nD 0.00008 nD

178.45 0.00009 nD 0.00009 nD 0.00180 nD 0.00477 nD 0.00315 nD 0.00009 nD

179.55 0.00008 nD 0.0002 nQ 0.00162 nD 0.00430 nD 0.00284 nD 0.00008 nD

181.05 0.00009 nD 0.0004 nQ 0.00172 nD 0.00456 nD 0.00301 nD 0.00009 nD

8 OF 10 ES012613202956SCO/130280002





182.55 0.00006 nD 0.0004 Q 0.00122 nD 0.00323 nD 0.00213 nD 0.00006 nD

184.05 0.00009 nD 0.0009 Q 0.00182 nD 0.00481 nD 0.00318 nD 0.00009 nD

186.45 0.00006 nD 0.0002 nQ 0.00120 nD 0.00319 nD 0.00211 nD 0.00006 nD

187.85 0.00005 nD 0.0005 Q 0.00109 nD 0.00289 nD 0.00191 nD 0.00005 nD

189.15 0.00008 nD 0.0242 Q 0.0026 nQ 0.00448 nD 0.01200 Q 0.00008 nD

189.45 0.0004 nQ 4.0819 Q 0.0039 nQ 0.05474 nD 0.00682 nQ 0.00103 nD

189.85 0.00041 nD 1.8420 Q 0.0081 nQ 0.02182 nD 0.08644 Q 0.00041 nD

191.05 0.00008 nD 0.0004 nQ 0.00160 nD 0.00425 nD 0.00281 nD 0.00008 nD

192.55 0.00008 nD 0.0001 nQ 0.00170 nD 0.00450 nD 0.00297 nD 0.00008 nD

193.85 0.00008 nD 0.0016 Q 0.00156 nD 0.00413 nD 0.00273 nD 0.00008 nD

196.05 0.00007 nD 0.0001 nQ 0.00150 nD 0.00397 nD 0.00262 nD 0.00007 nD

197.55 0.00010 nD 0.00010 nD 0.00197 nD 0.00522 nD 0.00345 nD 0.00010 nD

199.05 0.00008 nD 0.0001 nQ 0.00157 nD 0.00417 nD 0.00275 nD 0.00008 nD

201.10 0.00002 nD 0.0001 nQ 0.00045 nD 0.00120 nD 0.00079 nD 0.00002 nD

202.55 0.00007 nD 0.0001 nQ 0.00147 nD 0.00390 nD 0.00257 nD 0.00007 nD

204.55 0.00010 nD 0.0004 nQ 0.00195 nD 0.00518 nD 0.00342 nD 0.00010 nD

206.05 0.0002 nQ 0.8655 Q 0.0042 nQ 0.02547 nD 0.00894 nQ 0.00048 nD

207.35 0.0004 nQ 1.9902 Q 0.0060 nQ 0.02372 nD 0.00698 nQ 0.00045 nD

207.78 0.0187 Q 11.3591 Q 0.0055 nQ 0.12388 nD 0.08180 nD 0.00019 nQ

208.35 0.0003 nQ 13.8633 Q 0.0080 nQ 0.11202 nD 0.00744 nQ 0.00211 nD

208.95 0.1597 Q 129.3962 Q 0.0047 nQ 1.20931 nD 0.79860 nD 0.47916 Q

210.55 0.0003 nQ 1.3020 Q 0.0054 nQ 0.02261 nD 0.00819 nQ 0.00043 nD

212.05 0.0003 nQ 1.2206 Q 0.0034 nQ 0.01936 nD 0.01278 nD 0.00037 nD

212.55 0.0003 nQ 1.3272 Q 0.0033 nQ 0.01996 nD 0.01318 nD 0.00038 nD

212.95 0.0003 nQ 1.3122 Q 0.0039 nQ 0.01766 nD 0.00273 nQ 0.00033 nD

213.75 0.0003 nQ 1.3949 Q 0.0046 nQ 0.01845 nD 0.00313 nQ 0.00035 nD

216.05 0.00031 nD 0.8655 Q 0.0047 nQ 0.01648 nD 0.00765 nQ 0.00031 nD

217.55 0.00007 nD 0.0002 nQ 0.00135 nD 0.00359 nD 0.00237 nD 0.00007 nD

219.05 0.00006 nD 0.0003 nQ 0.00128 nD 0.00340 nD 0.00225 nD 0.00006 nD

221.05 0.00014 nD 0.0001 nQ 0.00278 nD 0.00737 nD 0.00487 nD 0.00014 nD

222.55 0.00007 nD 0.0002 nQ 0.00137 nD 0.00363 nD 0.00240 nD 0.00007 nD

224.05 0.00013 nD 0.0011 Q 0.00255 nD 0.00677 nD 0.00447 nD 0.00013 nD

225.65 0.00008 nD 0.0001 nQ 0.00164 nD 0.00436 nD 0.00288 nD 0.00008 nD

226.95 0.0001 Q 0.0006 Q 0.00137 nD 0.00363 nD 0.00240 nD 0.00007 nD

229.45 0.00009 nD 0.0653 Q 0.00178 nD 0.00471 nD 0.00311 nD 0.00009 nD

231.05 0.00008 nD 0.0054 Q 0.00170 nD 0.00450 nD 0.00297 nD 0.00008 nD

232.55 0.00010 nD 0.0024 Q 0.00202 nD 0.00535 nD 0.00353 nD 0.00010 nD

234.05 0.00008 nD 0.0001 nQ 0.00150 nD 0.00398 nD 0.00263 nD 0.00008 nD

235.55 0.00007 nD 0.0001 nQ 0.00141 nD 0.00374 nD 0.00247 nD 0.00007 nD

237.05 0.00009 nD 0.0001 nQ 0.00176 nD 0.00466 nD 0.00308 nD 0.00009 nD

238.35 0.00009 nD 0.0001 nQ 0.00176 nD 0.00467 nD 0.00308 nD 0.00009 nD

240.40 0.00008 nD 0.0001 nQ 0.00168 nD 0.00445 nD 0.00294 nD 0.00008 nD

ES012613202956SCO/130280002 9 OF 10





242.55 0.00009 nD 0.0001 nQ 0.00182 nD 0.00481 nD 0.00318 nD 0.00009 nD

244.05 0.00009 nD 0.0001 nQ 0.00173 nD 0.00460 nD 0.00303 nD 0.00009 nD

245.45 0.00009 nD 0.0005 nQ 0.00184 nD 0.00489 nD 0.00323 nD 0.00009 nD

246.85 0.0005 Q 5.2516 Q 0.0058 nQ 0.04756 nD 0.00359 nQ 0.00090 nD

247.25 0.0001 nQ 1.1923 Q 0.0042 nQ 0.02168 nD 0.00303 nQ 0.00041 nD

248.55 0.0005 Q 0.4278 Q 0.0061 nQ 0.00378 nD 0.00641 nQ 0.00007 nD

249.45 0.0003 nQ 1.0669 Q 0.0203 Q 0.00819 nD 0.00935 nQ 0.00015 nD

RD‐107 92.1 0.0001 nQ 0.00010 nD 0.00192 nQ 0.00420 nQ 0.00335 nD 0.00010 nD

93.1 0.0001 nQ 0.00009 nD 0.00177 nQ 0.00451 nQ 0.00310 nD 0.00009 nD

97.7 0.0001 nQ 0.00008 nD 0.00163 nQ 0.00455 nQ 0.00285 nD 0.00008 nD

98.7 0.0001 nQ 0.0381 Q 0.00146 nQ 0.00468 nD 0.00255 nD 0.00007 nD

99.4 0.0001 nQ 0.0004 nQ 0.00155 nQ 0.00430 nD 0.00271 nD 0.00008 nD

107.2 0.0001 nQ 0.0811 Q 0.00135 nQ 0.00427 nD 0.00236 nD 0.0018 Q

108.2 0.0001 nQ 0.1030 Q 0.00178 nQ 0.00442 nD 0.00312 nD 0.0009 Q

111.6 0.0001 nQ 0.0723 Q 0.00157 nQ 0.00446 nD 0.00275 nD 0.0013 Q

112.6 0.0001 nQ 0.1319 Q 0.00200 nQ 0.00466 nD 0.00350 nD 0.0012 Q

115.4 0.0001 nQ 0.0373 Q 0.00177 nQ 0.00530 nD 0.00309 nD 0.0007 Q

116.4 0.0005 Q 0.0342 Q 0.00155 nQ 0.00416 nD 0.00271 nD 0.0009 Q

120.3 0.0001 nQ 0.0561 Q 0.00168 nQ 0.00523 nD 0.00293 nD 0.0013 Q

121.3 0.0001 nQ 0.0809 Q 0.00197 nQ 0.00417 nD 0.00345 nD 0.0021 Q

132.3 0.0001 nQ 0.0264 Q 0.00163 nQ 0.00358 nD 0.00285 nD 0.0002 nQ

133.3 0.0001 nQ 0.0437 Q 0.00199 nQ 0.00410 nD 0.00348 nD 0.0006 Q

144.1 0.00008 nD 0.0001 nQ 0.00168 nQ 0.00311 nD 0.00295 nD 0.00008 nD

146.1 0.00010 nD 0.0001 nQ 0.00194 nQ 0.00421 nD 0.00339 nD 0.00010 nD

147.1 0.00008 nD 0.0002 nQ 0.00157 nQ 0.00371 nD 0.00276 nD 0.00008 nD

158.4 0.0001 nQ 0.00008 nD 0.00161 nQ 0.00454 nD 0.00282 nD 0.00008 nD

159.4 0.0001 nQ 0.00008 nD 0.00153 nQ 0.00550 nD 0.00268 nD 0.00008 nD

167.1 0.00009 nD 0.00009 nD 0.00171 nQ 0.00510 nD 0.00300 nD 0.00009 nD

171.0 0.0001 nQ 0.0821 Q 0.00167 nQ 0.00405 nD 0.00292 nD 0.00008 nD

172.0 0.0001 nQ 0.0705 Q 0.00155 nQ 0.00431 nD 0.00272 nD 0.00008 nD

176.9 0.0002 nQ 0.0002 nQ 0.00176 nQ 0.00379 nD 0.00308 nD 0.00009 nD

177.5 0.0003 nQ 0.0002 nQ 0.00158 nQ 0.00509 nD 0.00277 nD 0.00008 nD

182.6 0.0001 nQ 0.0185 Q 0.00170 nQ 0.00386 nD 0.00298 nD 0.0003 nQ

183.6 0.0001 nQ 0.0069 Q 0.00172 nQ 0.00508 nD 0.00301 nD 0.0002 nQ

186.3 0.0001 nQ 0.0153 Q 0.00162 nQ 0.00469 nD 0.00284 nD 0.0002 nQ

186.9 0.0001 nQ 0.0727 Q 0.0015 nQ 0.00514 nD 0.00206 nD 0.0011 Q

197.0 0.00008 nD 0.0009 nQ 0.00159 nQ 0.00584 nD 0.00278 nD 0.00008 nD

208.9 0.00007 nD 0.0001 nQ 0.00140 nQ 0.00401 nD 0.00245 nD 0.00007 nD

212.0 0.00009 nD 0.0003 nQ 0.00171 nQ 0.00443 nD 0.00300 nD 0.00009 nD

212.6 0.0001 nQ 0.0004 nQ 0.00207 nQ 0.00381 nD 0.00363 nD 0.00010 nD

218.2 0.0001 nQ 0.1097 Q 0.00192 nQ 0.00412 nD 0.00337 nD 0.00010 nD

219.2 0.00007 nD 0.0164 Q 0.00143 nQ 0.00432 nD 0.00251 nD 0.00007 nD

10 OF 10 ES012613202956SCO/130280002





222.8 0.0001 nQ 0.0712 Q 0.00192 nQ 0.00526 nD 0.00336 nD 0.00010 nD

223.3 0.00011 nD 0.0218 Q 0.00220 nQ 0.00411 nD 0.00386 nD 0.00011 nD

225.7 0.0001 nQ 0.0472 Q 0.00151 nQ 0.00444 nD 0.00265 nD 0.00008 nD

226.3 0.0002 nQ 0.0274 Q 0.00167 nQ 0.00473 nD 0.00293 nD 0.00008 nD

231.6 0.00007 nD 0.00007 nD 0.00144 nQ 0.00545 nD 0.00252 nD 0.00007 nD

232.8 0.00010 nD 0.0002 nQ 0.00206 nQ 0.00564 nD 0.00360 nD 0.00010 nD

236.4 0.0001 nQ 0.0936 Q 0.00213 nQ 0.00454 nD 0.00372 nD 0.00011 nD

237.4 0.00008 nD 0.0001 nQ 0.00151 nQ 0.00399 nD 0.00264 nD 0.00008 nD

249.0 0.00009 nD 0.00009 nD 0.00180 nQ 0.00476 nD 0.00314 nD 0.00009 nD

Notes:

ft bgs ‐ feet below ground surface µg per g wet rock ‐ microgram of analyte per gram of wet rock PCE – tetrachloroethene TCE – trichloroethene 1,1‐DCE ‐ 1,1‐dichloroethene t‐DCE ‐ trans‐1,2‐dichlorothene c‐DCE ‐ cis‐1,2‐dichloroethene CFC‐113 ‐ chlorofluorocarbon‐113 (1,1,2‐trichloro‐1,2,2‐trifluoroethane)

Qual ‐ Qualifier Q ‐ Quantified results (these concentrations are highlighted in bold) nQ ‐ Not Quantified nD ‐ Not Detected

ES012613202956SCO/130280002

TABLE 3 Proposed Water FLUTe Intervals In Situ Chemical Oxidation Field Experiment Santa Susana Field Laboratory, Ventura County, California

Location Port No. Depth Interval

(ft bgs) Supporting Rationale for Interval Selection

C‐18

1 78‐90 Fracture zone above/near water table; evaluate the influence of water table fluctuations near the ISCO injection well (RD‐35A) on water quality.

2 95‐100 Fracture zone just below water table; near center of increased FLUTe transmissivity results; minimum 5 ft separation from Port 1.

3 105‐120 Fracture zone with siltstone/shale; highest rock core TCE concentrations.

4 130‐135 Fewer fractures but with Intermediate zone placement; elevated rock core VOC concentrations.

5 148‐168 Fracture zone; steeply dipping fractures.

6 185‐195 Fracture zone; steeply dipping fractures; elevated rock core TCE concentrations near base of borehole.

RD‐106

1 97.5‐102.5 First significant zone with elevated rock core VOC concentrations; moderately fractured interval; proximity to water table.

2 107.5‐112.5 Fracture zone with highest rock core 1,1‐DCE concentration; minimum 5‐ft separation from Port 1.

3 124‐131 Set of fractures with similar orientation; elevated rock core VOC concentrations; temperature response.

4 138‐144 Centered on single fracture at about 141 ft bgs; 3rd highest rock core PCE concentration.

5 150‐157 2nd highest rock core TCE concentration; temperature response.

6 170‐177 Elevated rock core TCE concentrations; temperature response.

7 187‐195 Elevated rock core TCE and c‐DCE concentrations; temperature response

8 205‐212 Highest rock core VOC concentrations; increased transmissivity; temperature response.

9 228‐233 Elevated rock core TCE concentration.

10 245‐250 Elevated rock core PCE, TCE, and 1,1‐DCE concentrations; placement near base of borehole.

RD‐107

1 95‐100 Elevated rock core TCE concentrations; proximity to water table.

2 112‐122 Fracture zone with highest rock core PCE and TCE concentrations; temperature response.

3 130‐135 Elevated rock core VOC concentrations.

4 153‐160 Placement ‐ to bridge distance between Ports 3 and 5.

5 179‐188 Elevated rock core TCE concentrations; located below siltstone/shale at 178 ft bgs.

6 218‐228 Elevated rock core TCE concentrations; located above siltstone/shale at 230 ft bgs.

7 234‐240 Network of fractures with similar orientation.

C‐10

1 105‐135 Fracture zone; proximity to water table; above zone of rock core VOC detections.

2 195‐205 Fracture zone with siltstone/shale; near center of zone of rock core VOC detections.

3 240‐250 Fracture zone; temperature response; near base of zone of rock core VOC detections.

4 273‐283 Fracture zone; placement to bridge distance between Ports 3 and 5.

5 342‐357 Fracture zone; more transmissive zone.

6 403‐418 Fracture zone; placement to bridge distance between Ports 5 and 7.

7* 474‐487 Fracture zone with siltstone/shale; location of rock core VOC detections.

Table Notes: ft bgs ‐ feet below ground surface * For C‐10, a blank liner is proposed for installation below Port 7 to the total depth of 643 ft bgs.

ES012613202956SCO/130280002

TABLE 4 Proposed Revisions to Monitoring Well and Sampling Information In Situ Chemical Oxidation Field Experiment Santa Susana Field Laboratory , Ventura County, CA

Well ID

Monitoring Program from Work Plan Addenduma

Proposed Changes Program Info Purge/Sample Info

No of Monitoring

Intervals Monitoring

Program Purge

Method Sampling Device

Pump Intake Depth

(feet bgs) Well Group

Weekly Sampling

(X)

Monthly Sampling

(X) Well Group

No of Monitoring

Intervals

Weekly Sampling(X or C)

Monthly (M)/ Quarterly (Q)/

Semi‐Annual (S) Notes

RD‐31 10 Gauging only Westbay Westbay NA Primary X X Secondary 10 C Q Weekly sampling contingent on C‐1 results, with quarterly sampling.

RB‐35B 1 Site‐wide Low‐Flow Dedicated Low‐Flow Bladder Pump 313 Primary X X Primary 1 X M No change in well group ‐ currently sampled each 1Q in site‐wide pgm (for VOCs, perchlorate).

RD‐35C 12 None Westbay Westbay NA Primary X X Secondary 12 C Q Ports are ~418 to 845 ft bgs; weekly sampling (3 successive ports at a time) contingent on RD‐35B results, with quarterly sampling of upper 6 ports.

RD‐73 1 LUFT Conventional Submersible Pump 127 Primary X X Primary 1 X M No change in well group ‐ up strike data relative to RD‐35A.

C‐1 1 None Low‐Flow Portable Low‐flow Bladder Pump NA Primary X X Primary 1 X M No change in well group ‐ updip data relative to RD‐35A.

C‐10 10 None Future FLUTe Future FLUTe NA Primary X X Primary 7 X Mb No change in well group ‐ downdip data relative to strike from RD‐35A.

New‐01 (RD‐106) 10 None Future FLUTe Future FLUTe NA Primary X X Primary 10 X Mb No change in well group ‐ down strike data relative to RD‐35A.

New‐02 (RD‐107) 10 None Future FLUTe Future FLUTe NA Primary X X Primary 7 X Mb No change in well group – appears slightly up dip relative to strike direction from RD‐35A.

New‐03 (RD‐105) Not part of initial Work Plan Addendum scope

Primary 7 X Mb Primary well group ‐ proximity to RD‐35A.

New‐04 (C‐18) Primary 6 X Mb Primary well group ‐ proximity to RD‐35A.

RD‐37 1 LUFT Low‐Flow Dedicated Low‐Flow Bladder Pump 336 Secondary X Secondary 1 C Qc Contingent on C‐10 and RD‐106 results, with quarterly sampling.

RD‐72 5 Gauging only FLUTe FLUTe NA Secondary X Secondary 5 C Qc Contingent on RD‐106 results, with quarterly sampling.

HAR‐24 1 Gauging only Conventional Submersible Pump 106 Secondary X Tertiary 1 C Sc Contingent on RD‐73 results, with semi‐annual sampling.

HAR‐25 1 RU Areas I & III Low‐Flow Dedicated Low‐Flow Bladder Pump 300 Secondary X Tertiary 1 C Sc Contingent on RD‐73 results, with semi‐annual sampling.

WS‐14 1 Gauging only Conventional Submersible Pump NA Secondary X Tertiary 1 C Sc Contingent on C‐10 results, with semi‐annual sampling.

NOTES: a The left side content was included within Table 4 of Work Plan Addendum #1, In Situ Chemical Oxidation Field Experiment, Santa Susana Field Laboratory (MWH, 2012)

Primary wells are to be monitored for groundwater quality parameters prior to initiation of field experiment, on a weekly basis during field experiment, and weekly for two quarters following completion of injection. Secondary wells will be monitored for groundwater quality parameters if specific conductivity changes or permanganate is visually observed in nearest listed Primary contingent well, and will be sampled quarterly for VOCs and dissolved metals. Tertiary wells will be monitored for groundwater quality parameters if specific conductivity changes or permanganate is visually observed in nearest Primary contingent well, and will be sampled semi‐annually for VOCs and dissolved metals.

The quarterly samples will be collected at baseline, at 3, 6, and 9 months during injection, and at 3 and 6 months post‐injection (6 events total). The semi‐annual samples will be collected at baseline, at 6 months during injection, and at 6 months post‐injection (3 events total). b If some ports do not show any influence from the ISCO injection based on the weekly and monthly sampling, then the frequency of sampling may be reduced (bi‐weekly for field parameters, bi‐monthly for sampling) c The frequency of sampling will be increased from quarterly to monthly (for secondary wells), or from semi‐annually to quarterly (for tertiary wells) if data indicate that there are influences from the ISCO injection based on the analytical results.

Acronyms:

X = sample; C = contingent; M = monthly; Q = quarterly; S = semi‐annual bgs = below ground surface

FLUTe = Flexible Liner Underground Technologies, Ltd. Co. LUFT = leaking underground fuel tank RU = regulated unit

Figures

FIGURE 1 Site Plan - ISCO Field ExperimentSanta Susana Field Laboratory, Ventura County, California

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%2

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!> Injection Well

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!< Water Supply Well(Non-Coveyance)

RFI Group Boundary

Boeing RFI Site

Administrative Boundary

Site FeaturesGETS Pipeline

Pipeline

Dirt Road

Paved Road

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! ! ! !

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Mapped Fault Traces

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NASA

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UNDEVELOPEDLAND

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LAND

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RFIGroup 1a

$1 in = 50 ft

WORKING DRAFT

SCO \\GALT\PROJ\BOEING\362070\MAPFILES\2013\ISCO\ISCO_SITEPLAN.MXD NYOUNG 4/18/2013 5:51:53 PM

FIGURE 2RD-106 Compila on and Proposed Mul -Level Design ISCO Field ExperimentSanta Susana Field Laboratory, Ventura County, California

SCO459863.TM.01.4G RD106_santa_susana_figure.ai 5/13

Figure prepared by University of Guelph research staff, April 2013.

1-DCEnonDe

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FIGURE 3RD-107 Compila on and Proposed Mul -Level Design ISCO Field ExperimentSanta Susana Field Laboratory, Ventura County, California

SCO459863.TM.01.4G RD107_santa_susana_figure.ai 5/13


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0

5

10

15

20

25

30

35

40

45

50

55

60

65

70

75

FIGURE 4C-18 Compila on and Proposed Mul -Level Design ISCO Field ExperimentSanta Susana Field Laboratory, Ventura County, California

SCO459863.TM.01.4G C18_santa_susana_figure.ai 5/13


Amplitude1-NM

0° 0°180°90° 270°

r - avg from TravelTim

3.5 5.5in

water

ATV Tadpoles

0 90ATV Slab Projection

OTV Tadpoles

OTV Slab Projection

Image-NM

0° 0°180°90° 270°

onductivitnsmissivflow rate

0 0.1

ow rate/dH

0 0.1

onitcly Re

Rate

FLUTe Profile

Temp-P

19 22

Temp-C1

Temp-C2

Temp-C3

TempT1 C1Cooling#1

0 0.1

T1 C2Cooling#1

0 0.075

T1 C3Cooling#1

0 0.05

CoolingALS Test 2UG Gamma

75 325cps-DCEnonD

DCEnonQ

-DCEQua

11-DCEDCEnonD

CEnonQu

-DCEQuan

c-DCEC-113non

-113nonQ

C-113Qua

CFCPCEnonDe

CEnonQua

PCEQuan

PCETCEnonDe

TCEQuan

TCEDCEnonD

t-DCE

Rx ChemRecovery_%

0 105

RQD_%

0 105

Run

Drilling FracLitho

H-B

H B

ot#

2

WL

Por

Typ Depth

mbgs

FBGS

1ft:100ft

1

2

3

4

5

67

8

9

10

11

12

13

14

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17

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1

S

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4

S

5

S

6

Samp &Tran

Samp &Tran

Samp &Tran

Samp &Tran

Samp &Tran

Samp &Tran

0

10

20

30

40

50

60

70

80

90

100

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170

180

190

200

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0

5

10

15

20

25

30

35

40

45

50

55

60

65

FIGURE 5C-10 Compila on and Proposed Mul -Level Design ISCO Field ExperimentSanta Susana Field Laboratory, Ventura County, California

SCO459863.TM.01.4G C10_santa_susana_figure.ai 5/13


C2TC

18.75 21.5C1TC

18.75 21.5PTC

18.75 21.5A-1

18.75 21.5

TempT1 C2Cooling

0 0.05

T1 C1Cooling

0 0.05

Cooling

TVP-ALSSmoothed

0 10over N

Flowrate/dH

0 10ft in2/s/psi

Monotonic

Grad Smthe

0 -0.5

ransmissivi

0 2cm2/s

FLUTe Profile Ql. Pack

0 11

Flow Data

oreFr10_Litholo10_RQC10_Reco

0 2

Core Freq/m

0 10

Drilling"1,1 DCE"

0.0001 0.1

PCE

0.0001 0.1

TCE

0.0001 100

t-DCE

0.01 0.1

c-DCE

0.001 0.1

Rock Chem

Core_GeophysFractu

0 90

Geophy Freq/m

0 20counts/m

Geophy FracDepth

1ft:250ft

Gamm75 175

Caliper3.5 5

Ports

Por

t

Typ

e

1

S

2

S

3

S

4

S

5

S

6

S

7

S

Samp &Tran

Samp &Tran

Samp &Tran

Samp &Tran

Samp &Tran

Samp &Tran

Samp &Tran

0

10

20

30

40

50

60

70

80

90

100

110

120

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270

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390

400

410

420

430

440

450

460

470

480

490

500

510

520

530

540

550

560

570

580

590

600

610

620

630

640

FIGURE 2 Performance Monitoring Well LayoutISCO Field ExperimentSanta Susana Field Laboratory, Ventura County, California

VICINITY MAP

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!

!A

!A

!A

!A

!A

!A

!A

!A

!A

!A

!A!A

!A

!A

!>

Service Area Rd

Area

I R

d

Area I LandfillIEL

APTF

B-1

Building 359

HappyValleyNorth

C-10

C-18RD-105

RD-106

RD-107RD-35B

PZ-063

PZ-064

PZ-066

PZ-068

PZ-069

PZ-094 PZ-119

RS-35 PZ-003

PZ-011

HAR-02

HAR-03

HAR-16

PZ-065

PZ-067APZ-067B

PZ-075

PZ-089

RD-53

RD-72

RD-77

RD-78

RS-01

RS-02

RS-30RS-31 RS-32

HAR-24

HAR-25

WS-14

RD-31

RD-35C

RD-37

C-1

RD-73

RD-35A

0 200100

Feet

LEGEND!> ISCO Injection Well

!A Primary Monitoring Well

!A Secondary Monitoring Well

!A Tertiary Monitoring Well

Locations Not Included inMonitoring Well Network

RFI Group Boundary

Boeing RFI Site

Administrative Boundary

Dirt RoadPaved Road

Structure - Existing

! ! ! !

! ! ! ! Structure - Removed

Existing Concrete SlabRemoved Concrete Slab

NASA

AREA I

AREA II

AREA IV

AREA III

UNDEVELOPEDLAND

UNDEVELOPED

LAND

UNDEVELOPED LAND

IEL RFI Site

RFIGroup 1a

$1 in = 200 ft

WORKING DRAFT

SCO \\GALT\PROJ\BOEING\362070\MAPFILES\2013\ISCO\ISCO_WELLLAYOUT.MXD NYOUNG 4/23/2013 6:12:25 PM

kmurdock

Text Box

6

Appendix A Pre-injection Lithology Logs

University of Guelph, G360 Group Corehole Log

Santa Susana Field Laboratory 2012 October 30

RD‐35A Matthew Mayry, CH2M HILL

Ground Surface Core is from the Canyon Member of the Upper Chatsworth FormationTo

pD

ep

th

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0"

1 1.5 112.0 112.7 sandstone 10YR 6/6 F M C M Sa B Q P 2 M H M S Tn Me Weakened sandstone

1 112.7 113.1 sandstone i 10YR 6/6 S VF F W Sr B Q P 2 M H W L FeOx stained laminae

1 113.1 113.5 sandstone 10YR 6/6 F M C M Sr B Q P CL 2 M H M S Tk

1 113.5 115.0 nr

2 3.8 115.0 115.2 sandstone i 10YR 6/2 S VF F W Sr B Q P 2 M H W L Black FeMn? Stain at 0.3'.

2 115.2 118.8 sandstone 10YR 6/2 M C M W B Q P 2 M H M S Ma Little coarse sand. FeOx stained

fracture at 1.3'. Dominant medium

sand.

2 118.8 120.0 nr M S

3 4.3 120.0 124.3 sandstone 10YR 6/2 F M W Sa Sr B Q P 2 M H M S Ma Cemented zones at 1.55' and 1.75'

3 124.3 125.0 nr

4 4.6 125.0 129.6 sandstone 10YR 6/2 F M W Sa Sr B Q P 2 M H M S Ma Moderate HCl reaction at 4.5'

4 129.6 130.0 nr

5 5 130.0 135.0 sandstone 10YR 6/2 F M C VC W Sa Sr B Q P C 2 M H M S Tk Trace very coarse sand, some sand

6 5 135.0 135.2 sandstone N6 VF F W Sa Sr B Q P 2 3 M H M S Tk

6 135.2 135.5 sandstone N5 VF F W Sa Sr B Q P 2 3 M H M S Tk Unweathered or slightly

weathered

6 135.5 136.1 sandstone 10YR 7/4 F M W Sa Sr B Q P 2 3 M H M S B Ma Banded sandstone, unweathered

6 136.1 140.0 sandstone 10YR 7/4 F M C M W Sa Sr B Q P 2 3 M H M S Ma

7 5 140.0 143.0 sandstone 10YR 7/4 F M C M W Sa Sr B Q P C 2 3 M H M S Ma

7 143.0 145.0 sandstone 10YR 7/4 F M C M W Sa Sr B Q P 2 3 M H M S Ma

8 4.9 145.0 150.0 sandstone 10YR 7/4 F M C M W Sa Sr B Q P C 3 M H M S Ma Some coarse sand and coarse

clasts

Notes:

FeOx ‐ iron oxide

HCl ‐ hydrochloric acid

rxn ‐ reaction

Re

cove

ry (

ft)

Ru

n N

um

be

r

Co

lor

Comments

Depth (fbgs)

Maj

or

Lith

olo

gy

Sec.

MaterialGrain Size Sorting

Primary Sedimentary

Structures

Cementation

IndexHardness Strength BeddingRoudness Mineralization

Dates Drilled:

Logged by:

Stratigraphy:

Site ID:

Corehole ID:

Depth Reference:


Santa Susana Field Laboratory 2012 October 31 ‐ November 08

RD‐105 Matthew Mayry, CH2M HILL


pD

ep

th

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0"

1 2 30.5 30.9 sandstone i 5Y 5/2 S VF F W Sr B Q P PL 2 3 M M S L

1 30.9 31.5 sandstone i 10YR 6/2 F M M W Sr B Q P PL 2 3 M M S 4

1 31.5 32.4 sandstone 10YR 6/2 F M M W Sa Sr B Q P 2 3 M M S Me

1 32.4 35 nr

2 3 35 37.5 sandstone 10YR 6/2 F M M W Sa Sr B Q P 2 3 M M S Me Fine sandstone at 2.3'

2 37.5 37.65 siltstone a 5Y 7/2 S VF F W Sa Sr B Q P I PL CL 2 3 H W L

2 37.65 38 sandstone i 5Y 7/2 S VF F W Sa Sr B Q P I PL CL 2 3 H W L

2 38 38.3 siltstone a 5Y 7/2 S VF F W Sa Sr B Q P I PL CL 2 3 H W L

2 38.3 39 nr

3 3 39 39.5 sandstone 10YR 6/2 F M M W Sa Sr B Q P CL XL 2 3 H M S L

3 39.5 40 sandstone 10YR 6/2 F M M W Sa Sr B Q P CL XL 2 3 H M S Tk Silt infilled fractures from 1' to 2'

3 40 42 sandstone 10YR 6/2 F M M W Sa Sr B Q P CL XL 2 3 H M S Tk

3 42 44 nr

4 0 44 45 nr

5 3 45 45.25 sandstone 10YR 6/2 VF F M W Sa Sr B Q P PL 2 3 M H M L

5 45.25 47.5 sandstone 10YR 6/2 F M M W Sa Sr B Q P PL 2 3 M H M Me

5 47.5 47.9 sandstone 10YR 6/2 VF F M W Sa Sr B Q P PL 2 3 M H M L

5 47.9 50 nr

6 5 50 51.2 sandstone 10YR 6/2 VF F W Sa Sr B Q P XL 2 3 M H M L

6 51.2 54.7 sandstone 10YR 6/2 F M M W Sa Sr B Q P 2 3 M H M Tk Overwashed core to 1.2'

6 54.7 55 nr

7 5 55 56.35 sandstone 10YR 6/2 F M M W Sa Sr B Q P 2 3 M H M Tk

7 56.35 56.8 sandstone 5Y 7/2 VF F M W Sa Sr B Q P XL 2 3 M M L 1" long rip‐up at 1.75' M‐CSS

7 56.8 56.9 sandstone 10YR 6/2 F M M Sa Sr B Q P 2 3 M M Tn

7 56.9 57.2 sandstone 10YR 5/4 F M M Sa Sr B Q P 2 3 M M S Tn

7 57.2 57.55 sandstone 10YR 5/4 M C VC M Sa Sr B Q P C 2 3 M M S Tn

7 57.55 59.9 sandstone 10YR 6/2 F M M Sa Sr B Q P 2 3 M H M Tk

7 59.9 60 nr

8 2 60 61 sandstone 10YR 6/2 F M M Sa Sr B Q P 2 3 M M S Me Trace subangular gravel

8 61 61.2 sandstone 10YR 5/4 F M C VC P M Sa Sr B Q P C 2 3 M M S Tn

8 61.2 61.35 sandstone 10YR 5/4 F M C VC P M Sa Sr B Q P C 2 3 M M S Tn

8 61.35 61.9 sandstone 10YR 5/4 F M M W Sa Sr B Q P C 2 3 M M S Tn

8 61.9 62.8 nr

9 5 62.8 63.1 sandstone 10YR 5/4 F M M Sa Sr B Q P 2 3 M S Tn

9 63.1 63.25 sandstone 10YR 5/4 VF F W Sr B Q P I PL 2 3 M S L

9 63.25 63.7 sandstone 10YR 6/2 VF F W Sr B Q P I PL 2 3 M W Tn Silty at base, possible scour and fill

9 63.7 63.9 sandstone i N6 VF F W Sr B Q P I PL 2 3 M M Tn Likely SSD, sand tubular structure

at 1.8'

9 63.9 65 sandstone 5Y 7/2 F W Sr B Q P 2 3 M M B Tn Scour and fill and SSD features

9 65 66.1 sandstone 10YR 6/2 F W Sr B Q P I PL 2 3 M S L SSD, disrupted laminae

9 66.1 66.45 sandstone N5 F W Sr B Q P XL 2 3 M S L Silt infilled fracture

9 66.45 67.1 sandstone N5 F M W Sr B Q P 3 M S Tn

9 67.1 67.2 sandstone N5 F W Sr B Q P I PL 3 M S B L

9 67.2 68 sandstone N5 F M M W Sa Sr B Q P 3 M S Ma Possible SSD

10 5 68 71.25 sandstone 10YR 5/4 F M M W Sa Sr B Q P 3 M H S Ma HCl cement at 1 ft

10 71.25 73 sandstone N6 F M M W Sa Sr B Q P C 3 M H S Ma Little coarse sand at 3' to 4'

Hardness Strength Bedding

Comments

Grain Size Sorting Roudness MineralizationPrimary Sedimentary

Structures

Cementation

Index

Co

lor

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

Maj

or

Lith

olo

gy

Sec.

Material

Site ID: Dates Drilled:

Corehole ID: Logged by:

Depth Reference: Stratigraphy:

Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0"


Comments


Structures

Cementation

Index

Co

lor

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

Maj

or

Lith

olo

gy

Sec.

Material

11 5 73 78 sandstone N6 F M M W Sa Sr B Q P C 3 M H S Ma

12 78 79 sandstone N6 F M M W Sa Sr B Q P 3 M H S Ma

12 5 79 83 sandstone 10YR 5/4 F M M W Sa Sr B Q P 3 M H S Ma

13 5 83 83.45 sandstone 10YR 6/2 F M M A Sa B Q P C 2 3 M H S Tn

13 83.45 83.95 sandstone i N6 VF F W Sa Sr B Q P 2 M W Tn Weakened biotite and plagioclase

13 83.95 87.4 sandstone 10YR 6/2 F W Sa Sr B Q P 2 3 M M Tk

13 87.4 88.2 sandstone N6 F M W Sa Sr B Q P 2 3 M H S Tk

14 5 88.2 91.7 sandstone N6 F W Sa Sr B Q P 2 3 M H S Tk

14 91.7 92.2 sandstone 10YR 6/2 F W Sa Sr B Q P 2 3 M H S Tn Me

14 92.2 92.5 sandstone N5 F M M Sa Sr B Q P 2 3 M H S Tn

14 92.5 92.7 sandstone 10YR 6/2 Sa Sr B Q P 2 3 M H S Tn

14 92.7 93 nr

15 2 93 94.9 sandstone 10YR 6/2 F W Sa Sr B Q P 2 3 M H S Tn

15 94.9 96 nr

16 2 96 98.4 sandstone 10YR 6/2 F W Sa Sr B Q P 2 3 M H M Me

16 98.4 99.5 nr

17 3 99.5 102.25 sandstone i 10YR 6/2 VF W Sa Sr B Q P I PL 2 M H M Tn Interbedded

17 101.65 102.9 sandstone i 10YR 6/2 M W Sa Sr B Q P I PL 2 M H M L See Stone log for interbed depths,

data lost after sampling.

Interbedded

17 101.9 102.9 sandstone i 10YR 6/2 F W Sa Sr B Q P I PL 2 M H M Tn

17 102.25 102.9 sandstone 10YR 6/2 F M W Sa Sr B Q P 3 M H M Me

17 102.9 104 nr

18 5 104 105.15 sandstone N5 F M M W Sa Sr B Q P 2 3 M H M Me

18 105.15 105.35 sandstone 10YR 6/2 F M W Sa Sr B Q P 2 3 M H M Me

18 105.35 106.2 sandstone 10YR 6/2 F M W Sa Sr B Q P 2 3 M H M Me Tk

18 106.2 106.9 sandstone i N5 S VF F W Sa Sr B Q P I PL 2 M H M Tn

18 106.9 107 sandstone i 5YR 4/4 S VF F W Sa Sr B Q P I PL 2 M H M Tn

18 107 107.3 sandstone N7 F M W Sa Sr B Q P 3 M H M Me

18 107.3 108 sandstone i N5 VF W Sa Sr B Q P I PL 3 M H M Tn

18 108 108.6 sandstone 10YR 7/4 F M W Sa Sr B Q P 3 M H M Me

19 5 108.6 109.5 sandstone 10YR 6/2 F W Sa Sr B Q P 3 M M S Me

19 109.5 112 sandstone N6 F M W Sa Sr B Q P 3 M M S Me

19 112 112.5 siltstone a N6 S VF F W Sr B Q P PL 3 M M S L

19 112.5 112.7 sandstone i N6 VF F W Sa Sr B Q P CL 3 M M S L

19 112.7 112.8 sandstone 10YR 6/2 VF F W Sa Sr B Q P 3 M M S L

19 112.8 113.1 sandstone N6 VF F W Sa Sr B Q P C 3 M M S L Large 1" frag of med sandstone

19 113.1 113.5 sandstone 10YR 6/2 F M W Sa Sr B Q P 3 M M S Tn Weakened plag

20 4 113.5 114 sandstone 10YR 6/2 F M W Sa Sr B Q P 3 M M S Me 1" long siltstone layer at 0.5'

20 114 116.95 sandstone 10YR 6/2 F M W Sa Sr B Q P 3 M M S Tk Weathered minerals

20 116.95 117.05 siltstone a 5Y 4/1 VF F W Sr B Q P 1 S W Tn no lamination

20 117.05 117.5 sandstone 10YR 6/2 VF F M M Sa Sr B Q P CL 3 M M S Tn

20 117.5 118.5 sandstone

21 5 118.5 122 sandstone 10YR 6/2 F M M Sa Sr B Q P 3 M M S Tk Ma Weathered minerals

22 5 122 126.7 sandstone 10YR 6/2 M M Sa Sr B Q P 3 M M S Tk Ma

22 126.7 126.8 nr

23 5 126.8 129.1 sandstone 10YR 6/2 F M W Sa Sr B Q P 3 M M S Tk Ma Some coarse sand, trace sand

23 129.1 132 sandstone N6 F M W Sa Sr B Q P 3 M M S Tk Ma

24 5 132 132.35 sandstone N6 F M C M Sa Sr B Q P 3 M M S Tk Ma

24 132.35 132.85 sandstone N6 VF F W Sa Sr B Q P 3 M M S L Tn Trace lamination

24 132.85 137 sandstone N6 F M C M Sa Sr B Q P 3 M M S Tk Ma

Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0"


Comments


Structures

Cementation

Index

Co

lor

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

Maj

or

Lith

olo

gy

Sec.

Material

25 5 137 142 sandstone N6 F M C W Sa Sr B Q P 3 M M S Tk Ma

26 5 142 147 sandstone N6 F M W Sa Sr B Q P 3 M M S Ma

27 5 147 152 sandstone N6 F M W Sa Sr B Q P 3 M S Ma

28 5 152 153.6 sandstone N6 F M W Sa Sr B Q P 3 M S Ma

28 153.6 154.55 sandstone N6 VF F M W Sa Sr B Q P I CL 3 M S B L

28 154.55 157 sandstone N6 F M M W Sa Sr B Q P 3 M S Tk

29 5 157 162 sandstone N6 F M M W Sa Sr B Q P C 3 M S Tk Some very coarse sand at bottom

30 5 162 165.8 sandstone N6 F M M W Sa Sr B Q P 3 M S Tk

30 165.8 167 sandstone N6 F M C M W Sa Sr B Q P C 3 M S Tk Gradational contact with above.

Trace very coarse sand

31 5 167 168.3 sandstone N6 F M C M Sa B Q P 3 M S Tk

31 168.3 169 sandstone N6 VF F W Sr B Q P PL 3 M S L

31 169 170.45 sandstone N6 F M M W Sr B Q P 3 M S Me

31 170.45 172 sandstone N6 F M C M Sa B Q P 3 M S Tk

32 5 172 174 sandstone N6 F M W Sa Sr B Q P 3 M S Tk

32 174 175.65 sandstone N6 F M W Sa Sr B Q P 2 S M W Me Slickensided fracture from 2' tp 3.3'

32 175.65 176.6 sandstone N6 F M W Sa Sr B Q P 0 1 VS E Me HCl cement still present PID= 1.0

ppm

32 176.6 177 nr

33 4 177 180 sandstone N6 F M C M W Sa Sr B Q P 1 2 VS S W M Me Nonuniform cementation and

strength slickensides at 1'

33 180 181.1 sandstone N6 F M W Sa Sr B Q P 1 2 VS S W M Me

33 181.1 182 nr

34 5 182 183.6 sandstone N6 F M W Sa Sr B Q P 2 S M M Tn Slickensided fracture surfaces

34 183.6 184.1 sandstone N6 VF F M M Sa Sr B Q P 2 S M V W Tn Slickensided fracture surfaces

34 184.1 184.25 sandstone i N6 S VF F M M Sa Sr B Q P 2 S M V W Tn Slickensided fracture surfaces

34 184.25 184.4 sandstone N6 F M M Sa Sr B Q P 2 S M V W Tn Slickensided fracture surfaces

34 184.4 184.7 sandstone i N6 S VF W Sa Sr B Q P PL 2 S M V W Tn

34 184.7 186 Siltstone i N6 VF F M Sa Sr B C Q P 2 M V W Tn Fractured zones. Silt and sand

infilling. Calcite fracture infill at

3.7'

34 186 186.7 Silt a N6 S VF F M Sa Sr B Q P I PL 1 2 M E V L Unconsolidated

34 186.7 187 Sand i N6 C/S S VF F P M Sa Sr B Q P I 0 1 M V W L Tn Possible gouge, brecciated

35 4 187 188.1 Sandstone i N6 S VF F M Sa Sr B C Q P 0 1 S M V Bedding N/A. Possible gouge/

Calcite infill. Fracture/ Fault at 1.1'

35 188.1 189.1 Sandstone N6 VF F M Sa Sr B C Q P 2 M M Me 1/2" thick calcite infil on hanging

side

35 189.1 190.7 Silty Sand i N6 C/S S VF F P M Sa Sr B Q P PL C 0 1 S E Bedding N/A. Breccia,l gouge, and

infill. Rounded blocks of banded

sandstone

35 190.7 192 nr

36 5 192 194.2 Clayey Sand N5 C/S S VF F P M Sa Sr B Q P 0 VS Bedding N/A. Unconsolidated

36 194.2 197 Sand i N5 S VF F P M Sa Sr B Q P 1 2 VS V W Tn Cemented sand and sandstone. HCl

rxn

Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0"


Comments


Structures

Cementation

Index

Co

lor

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

Maj

or

Lith

olo

gy

Sec.

Material

37 4 197 199.8 Clayey Sand N5 C/S S VF F M Sa Sr B Q P 1 2 VS E Bedding N/A. Some cemented

sand. Secondary Calcite at base

37 199.8 200.5 Sandstone i N5 C/S S VF F M Sa Sr B Q P 1 V W Tn

37 200.5 202 nr

38 3 202 203.5 Silty Sand 5Y 5/2 S VF F M Sa Sr B C Q P 0 1 VS Bedding N/A. Silty/ clayey gouge .

HCl rxn.

38 203.5 204.3 Sand a N7 S VF F M Sa Sr B Q P 1 0 VS E V Tn Possible 80 degree fracture at 1.6'

38 204.3 204.6 Sandstone N5 VF F W Sa Sr B Q P 2 VS M Possible fracture at 2.3'

38 204.6 205 nr

39 3 205 208.1 Sand N5 VF F M M Sa Sr B Q P 1 2 VS Bedding N/A. Core dropped upon

recovery

39 208.1 210 nr

40 4 210 210.8 Sandstone i N5 S VF F M Sa Sr B Q P I PL 1 VS V B L Rotated, brecciated blocks of

banded sandstone

40 210.8 213.7 Sand N5 VF F M M Sa Sr B Q P 1 2 VS V

40 213.7 215 nr

41 4 215 218.15 Sand N5 VF F M M Sa Sr B Q P 1 2 VS E Me Bedding N/A. Unconsolidated with

cemented sand

41 218.15 218.95 Sandstone N5 F M M Sa Sr B C Q P 2 VS W M Tn Weakly cemented sand. Unlithified

41 218.95 219.4 Sand N5 VF F M M Sa Sr B Q P 1 2 M E V Me Tk Fracture infilling by secondary

calcite at 3' and 4'

41 219.4 220 nr

42 5 220 224.8 Sand N5 VF F M M Sa Sr B Q P 1 2 S E V Me Tk Fracture wall from 0' to 4'.

Slickensides at 1' and 2.5'.

42 224.8 225 Sand N5 VF F M M Sa Sr B Q P 2 S M Me Tk Calcite at 3.9' and 5'

43 4 225 229 Sandstone N6 VF F M W Sa Sr B C Q P 3 H M S Tk Calcite infilled fractures. Highly

fractured

44 3 229 230.6 Sandstone N6 F W Sa Sr B C Q P 3 4 H S Tk

44 230.6 232 Clayey Silty Sand N6 C/S S VF F M Sa Sr B Q P 0 1 H E V Me Tk As above with rotated brecciated

blocks may not be associated with

fracture/ fault from 188.1' to 224'

44 232 233 nr

45 4 233 235.1 Clayey Silty Sand N4 C/S S VF F M P Sa Sr B Q P MD 0 1 H E V Me Tk Silt drapes

45 235.1 236.1 Sandstone N4 C/S F M M Sa Sr B Q P 2 3 H M Me Some fractures. Trace sand

45 236.1 236.5 Silty Clay N6 C/S S W Sa Sr B Q P PL 0 VS E L Clayey silt

46 2 236.5 238 Siltstone N5 C/S S VF F W Sa Sr B Q P I PL XL 2 VS W L

47 1 238 238.5 Sandstone N6 C/S F M W Sa Sr B Q P 2 3 M S Tn

47 238.5 238.6 Siltstone a N5 S VF F W Sa Sr B Q P I PL 2 3 H M L

47 238.6 239 Sandstone N6 F M W Sa Sr B Q P I PL 2 3 M S L Tn Some laminae at base

48 2 239 241 Sandstone N6 F M M W Sa Sr B Q P 2 3 H M S B L Tn

49 5 241 243.2 Sandstone N5 F M W Sa Sr B Q P 2 3 H S Me Some layered silty zones at 1.55'

and 2.2'

49 243.2 244.3 Siltstone and Sandstone N3 S VF F M Sa Sr B Q P I PL XL 2 3 H W L

49 244.3 246 Sandstone N5 F M M W Sa Sr B Q P 2 3 H M S Coarsening downward. Some

lamination at 4.3'

50 5 246 247.6 Siltstone and Sandstone N3 S VF F W Sa Sr B Q P I PL XL 2 3 H M S L

50 247.6 248.3 Sandstone N5 F M M W Sa Sr B Q P 2 3 H M S Tn

50 248.3 249.1 Siltstone and Sandstone N3 S VF F M W Sa Sr B Q P I PL XL 2 3 H M S L

50 249.1 251 Sandstone N5 F M M W Sa Sr B Q P 2 3 H Tn

Notes:

FeOx ‐ iron oxide

Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0"


Comments


Structures

Cementation

Index

Co

lor

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

Maj

or

Lith

olo

gy

Sec.

Material


rxn ‐ reaction

SSD ‐ soft sediment deformation


Santa Susana Field Laboratory 2012 November 09 ‐ 14



pD

ep

th

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0"

1 30.0 30.7 sandstone 10YR 5/4 F M W Sa B Q P 2 M M Me

1 30.7 31.1 sandstone 10YR 4/2 F M W Sa B Q P PL 2 M M L

1 31.1 32.4 sandstone 10YR 5/4 S VF F W Sa B Q P 2 M M Me

1 32.4 32.9 sandstone 10YR 4/2 F M W Sa B Q P PL 2 M M L Tn

1 32.9 35.0 sandstone 10YR 5/4 S VF F W Sa B Q P 2 M M Me


2 39.9 40.0 sandstone 10YR 4/2 VF F W Sa B Q P PL 2 M M L Tn


3 40.6 41.0 siltstone and sandstone 10YR 4/2 S VF F W Sa B Q P I PL 2 M M L

3 41.0 43.2 sandstone 10YR 5/4 F M W Sa B Q P 2 M M Me Scour and fill sat base

3 43.2 44.8 siltstone and sandstone 10YR 4/2 S VF F W Sa B Q P PL XL 2 M M L Possible SSD

3 44.8 45.0 sandstone 10YR 5/4 F M W Sa B Q P 2 M M Me HCl cementation


4 46.6 46.8 siltstone and sandstone 10YR 4/2 S VF F W Sa B Q P I XL 2 M M L Scour fractures and SSD

4 46.8 47.3 sandstone 10YR 5/4 F W Sa B Q P 2 M M Me

4 47.3 47.4 siltstone and sandstone 10YR 4/2 S VF W Sa B Q P I XL 2 M M L

4 47.4 49.6 sandstone 10YR 5/4 F M W Sa B Q P I XL 2 M M Me

4 49.6 50.0 nr

5 50.0 50.5 sandstone 10YR 5/4 F M C M Sa Sr B Q P 2 M M Me FeOx coarse fragments

5 50.5 51.0 siltstone and sandstone 10YR 4/2 S VF F W Sa Sr B Q P I PL XL 2 M W L

5 51.0 55.0 sandstone 10YR 5/4 F M W Sa Sr B Q P 2 M M Tk FeOx coarse fragments

6 55.0 56.9 sandstone 10YR 5/4 F M M Sa Sr B Q P 2 M M

6 56.9 58.2 siltstone and sandstone 10YR 4/2 S VF F W Sa Sr B Q P I PL XL 2 M W L Scour and fill, SSD

6 58.2 59.6 sandstone 10YR 5/4 F M W Sa Sr B Q P 2 M M Me

6 59.6 60.0 nr

7 60.0 63.0 sandstone 5Y 5/2 F M M Sa Sr B Q P 2 M M Me

7 63.0 63.3 sandstone 5Y 7/2 VF F W Sa Sr B Q P PL 2 M M L Tn Rip‐ups (fines), SSD

7 63.3 63.5 siltstone N4 C/S S VF F W Sa Sr B Q P PL 2 M M L

7 63.5 63.8 sandstone 10YR 6/2 VF F W Sa Sr B Q P PL 2 M M L Tn Scour and fill

7 63.8 65.0 sandstone 10YR 6/2 F M M Sa Sr B Q P 2 M M Tn

8 65.0 67.0 sandstone 10YR 5/4 F M M Sa Sr B Q P 2 M M Tn Me

8 67.0 67.1 sandstone 5Y 5/2 S VF W Sa Sr B Q P I PL 2 M M L

8 67.1 69.9 siltstone and sandstone 10YR 5/4 F M M Sa Sr B Q P 2 M M Me

8 69.9 70.0 nr

9 70.0 74.0 sandstone 10YR 5/4 F M M W Sa Sr B Q P 2 M M Tk

9 74.0 75.0 nr

10 75.0 76.5 sandstone 10YR 5/4 F M C M Sa Sr B Q P 2 M M Me Vugs with FeOx material

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

Maj

or

Lith

olo

gy

Sec.

Material

5.2

Grain Size Sorting Roudness Mineralization

Co

lor


Comments

5.2

Primary Sedimentary

Structures

Cementation

Index

4.8

4.6

5

4.6

5

4.9

4

4.2




Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0"

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

Maj

or

Lith

olo

gy

Sec.

MaterialGrain Size Sorting Roudness Mineralization

Co

lor


Comments

Primary Sedimentary

Structures

Cementation

Index

10 76.5 76.8 siltstone and sandstone 5Y 5/2 S VF F W Sa Sr B Q P I PL 2 M M L SSD, scour and fill

10 76.8 79.2 sandstone 10YR 4/2 F M C M Sa Sr B Q P 2 M M Me

10 79.2 80.0 nr

11 80.0 80.7 sandstone 10YR 4/2 M M Sa Sr B Q P 2 M M Me

11 80.7 80.9 siltstone and sandstone 5Y 5/2 S VF F W Sa Sr B Q P I PL 2 M M L





12 85.0 85.2 siltstone and sandstone 5Y 5/2 S VF F W Sa Sr B Q P 2 M M L SSD, disrupted bedding


12 85.8 86.1 siltstone and sandstone 5Y 5/2 S VF F W Sa Sr B Q P 2 M M L


12 86.6 87.6 sandstone N6 F W Sa Sr B Q P 1 2 3 M H M B Tn Siltstone interbed at 2.2 ft.

banded

12 87.6 90.0 sandstone N6 F M W Sa Sr B Q P 2 3 M H M Me

13 90.0 91.6 sandstone N5 F M W Sa Sr B Q P 2 3 M H M Tk

13 91.6 93.5 sandstone 5Y 5/2 F M W Sa Sr B Q P 2 3 M H M Tk

13 93.5 95.0 sandstone N5 F M W Sa Sr B Q P 2 3 M H M Tk

14 4.9 95.0 100.0 sandstone N5 F M C M Sa Sr B Q P 3 H S Tk Ma Predominant fine sand. Trace

clasts, subangular

15 5 100.0 105.0 sandstone N5 F M M Sa Sr B Q P 3 H S Tk Ma Abundant mica

16 105.0 108.6 sandstone N5 F M M Sa Sr B Q P 3 H S Tk Ma

16 108.6 108.8 siltstone and sandstone N3 S VF F W Sa Sr B Q P I PL 3 M W L

16 108.8 110.0 sandstone N5 F W Sa Sr B Q P 3 H S Tk Ma

17 5 110.0 115.0 sandstone N5 F M W Sa Sr B Q P 3 H S Tk Ma Fine sand to 0.25', med. Sand

downward

18 115.0 116.7 sandstone N5 F M M Sa Sr B Q P 3 M H M S Tk Ma

18 116.7 117.0 sandstone N3 VF F M W Sa Sr B Q P I 3 M H M S Tn Interbedded fine sand with

medium sand, possible SSD

18 117.0 120.0 sandstone N5 F M M Sa Sr B Q P 3 M H M S Tk

19 120.0 124.3 sandstone N5 M M Sa B Q P C 3 M H M S Tk Some coarse angular sand and

clasts throughout

19 124.3 125.0 siltstone and sandstone N6 S VF F M W Sa Sr B Q P I PL 3 M W M L

20 125.0 126.0 sandstone 10YR 6/2 F M W Sa Sr B Q P PL 3 M H M S L Tn

20 126.0 126.9 siltstone and sandstone N5 S VF F W Sa Sr B Q P I PL XL 3 M H M L Tn SSD scour and fill. Some

coarsening downward laminae

20 126.9 127.9 siltstone and sandstone 5Y 5/2 S F W Sa Sr B Q P I PL 2 3 M H M L Tn

20 127.9 128.1 Silty Clay 10YR 6/6 C/S S P A Sa B Q P C 0 1 S E Tn Unconsolidated matrix with

angular siltstone clasts

20 128.1 128.4 Silty Clay N5 S VF F W Sa Sr B Q P I PL XL 3 M H M L Tn

20 128.4 129.0 sandstone 10YR 6/2 VF W Sa Sr B Q P PL 3 M H M S Tn

20 129.0 129.3 sandstone N5 S VF F W Sa Sr B Q P I PL XL 3 M H M L Tn

5.1

5.2

4.9

5.2

5

4.9

5.1

Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0"

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

Maj

or

Lith

olo

gy

Sec.


Co

lor


Comments

Primary Sedimentary

Structures

Cementation

Index

20 129.3 130.0 sandstone 10YR 6/2 VF F W Sa Sr B Q P 3 M H M S Tn

21 130.0 130.2 siltstone N5 S VF W Sa Sr B Q P PL 3 M H M S L 1/2" thick siltstone in sandstone

matrix

21 130.2 130.6 sandstone 10YR 5/4 VF F W Sa Sr B Q P MD 3 M H M S Tn Siltstone drapes present

21 130.6 131.4 siltstone and sandstone N5 S VF F W Sa Sr B Q P I PL XL 3 M H M S B L Scour fill, SSD, discontinous

bedding

21 131.4 132.8 sandstone 10YR 5/4 VF F W Sa Sr B Q P 3 M H M S Me

21 132.8 135.0 sandstone N5 S VF F W Sa Sr B Q P I PL XL 3 M H M S B L Tn HCl reaction moderate

22 135.0 135.3 sandstone N5 S VF F W Sa Sr B Q P I PL XL 3 M H M S B L Tn

22 135.3 136.2 sandstone 10YR 6/2 F M W Sa Sr B Q P I PL 3 M H M S B L Banded sandstone. 1" long HCl

cemented cone at 1.9'

22 136.2 138.5 sandstone 10YR 6/2 F M W Sa Sr B Q P 3 M H M S Me Coarsening downward to medium

sand

22 138.5 140.0 sandstone 10YR 6/2 F M W Sa Sr B Q P 3 M H M S Me Repeat of coarsening downward

cycle. Trace 1/2" side cemented

clasts

23 140.0 140.6 sandstone 10YR 6/2 F M M Sa Sr B Q P 3 M H M S Me

23 140.6 140.9 siltstone and sandstone N2 S VF F W Sa Sr B Q P I PL 3 M H M S L Discontinous laminae with

medium sand, discontinous

siltstone

23 140.9 141.9 sandstone 10YR 6/2 VF F W Sa Sr B Q P 3 M H M S B Tn

23 141.9 145.0 sandstone 10YR 6/2 F M C M Sa Sr B Q P C 3 M H M S Me Little angular clasts

24 145.0 148.3 sandstone 10YR 6/2 F M M W Sa Sr B Q P C 3 M H M S Me HCl cemented zone. Very hard

base, small medium sized clasts

24 148.3 150.0 sandstone N5 F M M W Sa Sr B Q P C 3 M H M S Me

25 150.0 152.6 sandstone N5 F M C M Sa Sr B Q P C 3 H M S Tk Some angular coarse clasts

25 152.6 153.6 sandstone N5 VF F W Sa Sr B Q P 3 H M S B L Tn

25 153.6 155.0 sandstone N5 F M C M Sa Sr B Q P C 3 H M S Tk Some angular coarse clasts

26 5 155.0 160.0 sandstone N5 F M M W Sa Sr B Q P C 3 H M S Tk Ma Trace angular clasts

27 5 160.0 165.0 sandstone N5 F M M W Sa Sr B Q P C 3 H M S Tk Ma

28 5 165.0 170.0 sandstone N5 F M M W Sa Sr B Q P C 3 H M S Tk Ma

29 4.9 170.0 175.0 sandstone N5 F M M W Sa Sr B Q P C 3 H M S Tk Ma 2" zone of calcite cemented sand

and partially healed fracture at 4'

30 175.0 175.6 sandstone N4 F M M W Sa Sr B Q P C 3 H M S Tk Ma

30 175.6 176.0 sandstone N5 VF F W Sa Sr B Q P I C 3 H S B Tn Banded

30 176.0 180.0 sandstone N5 F M M W Sa Sr B Q P C 3 H M S Ma Discontinous siltstone laminae at

1.25'. Banded

31 4.9 180.0 185.0 sandstone N5 F M C M W Sa Sr B Q P C 3 H M S Ma Some coarse grained sand and

clasts lineated tubular siltstone

clasts from 3.7' to 4'

32 185.0 189.4 sandstone N5 F M C M W Sa Sr B Q P C 3 H M S Ma Calcite cemented from 3.95' to

4.05'. Angular 1" long siltstone

clast at 4.2'

32 189.4 189.7 siltstone and sandstone N5 S VF F W Sa Sr B Q P I PL C 3 H W M L Tn Discontinous detached laminae

5

5.1

5

5

5.1

5.1

5.2

Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0"

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

Maj

or

Lith

olo

gy

Sec.


Co

lor


Comments

Primary Sedimentary

Structures

Cementation

Index

32 189.7 190.0 sandstone N5 F M M W Sa Sr B Q P C 3 H M S Tk


33 192.1 192.6 sandstone N5 F M W Sa Sr B Q P C 3 4 H S Tk Calcite cemented, strong reaction


33 193.5 193.8 sandstone N5 VF F W Sa Sr B Q P PL 3 H M B Tn Possible SSD, Banded, disrupted

laminae


33 194.5 195.0 sandstone N5 F M W Sa Sr B Q P C 3 H M S Tk

34 5 195.0 200.0 sandstone N5 F M W Sa Sr B Q P C 3 H M S Tk

35 200.0 203.7 sandstone N5 F M W Sa Sr B Q P C 3 H M S Tk

35 203.7 205.0 sandstone N5 VF F W Sa Sr B Q P 3 H M S B Tk Irregular banding of fine

sandstone. Discontinous laminae

36 205.0 205.6 sandstone N5 VF F W Sa Sr B Q P 3 H M S B Tk

36 205.6 207.8 sandstone N5 VF F W Sa Sr B Q P 3 H S Me

36 207.8 208.4 siltstone and sandstone N5 S VF F W Sa Sr B Q P I PL 3 H S L

36 208.4 208.9 sandstone N5 VF W Sa Sr B Q P PL 3 H S B L Tn

36 208.9 209.6 sandstone N5 F W Sa Sr B Q P 3 H S Me

36 209.6 209.7 nr

37 209.7 210.2 sandstone N5 VF F W Sa Sr B Q P 3 4 H S Tn Ma

37 210.2 215.0 sandstone N5 F M M W Sa Sr B Q P 3 H S Ma

38 5 215.0 220.0 sandstone N5 F M C M W Sa Sr B Q P C 3 H S Ma Some coarse sand and siltstone

clasts. Subangular to subround

39 220.0 222.0 sandstone N5 F M C M W Sa Sr B Q P C 3 H S Ma Subangular to subround



40 227.7 229.1 sandstone N5 VF F W Sa Sr B Q P 3 H S B Tn


41 5.1 230.0 235.0 sandstone N5 F M M W Sa Sr B Q P C 3 H S Ma Some siltstone clasts. Subangular

to subround

42 235.0 236.1 sandstone N5 F M M W Sa Sr B C Q P 3 4 H S Tk Ma Calcite, HCl reaction.

42 236.1 238.6 sandstone N5 F M M W Sa Sr B Q P C 3 H S Tk Ma Local slight banding at 3.2'

42 238.6 240.0 sandstone N5 VF F W Sa Sr B C Q P 3 4 H S B Tn Banded, calcite, HCl reaction

43 240.0 240.3 sandstone N5 VF F W Sa Sr B C Q P 3 4 H S B Tn

43 240.3 244.0 sandstone N5 F M M W Sa Sr B Q P C 3 H S Me Tk

43 244.0 245.0 sandstone N5 F M M W Sa Sr B C Q P C 3 4 H S Me Tk Calcite cement, HCl reaction

44 245.0 245.2 sandstone N5 F M M W Sa Sr B Q P 3 H S Me Tk

44 245.2 245.4 sandstone N5 VF F W Sa Sr B Q P 3 H S B L Tn Banded

44 245.4 247.1 sandstone N5 VF F M M W Sa Sr B Q P 3 H S Me

44 247.1 247.3 siltstone and sandstone a N4 S VF F W Sa Sr B Q P PL 3 M M L

44 247.3 248.0 sandstone N5 F M M W Sa Sr B Q P C 3 H S Tn Me

44 248.0 248.4 sandstone N5 VF F M M Sa Sr B C Q P C 3 4 H S Me Tk

5.2

5

5

4.6

5.3

5.1

4.9

5

5

Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0"

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

Maj

or

Lith

olo

gy

Sec.


Co

lor


Comments

Primary Sedimentary

Structures

Cementation

Index

44 248.4 250.0 sandstone N5 F M M W Sa Sr B Q P MD 3 H S Me Tk Calcite cement, HCl reaction.

Siltstone drape at 4.0‐4.15'

Notes:

FeOx ‐ iron oxide


rxn ‐ reaction



Santa Susana Field Laboratory 2012 November 28 ‐ December 03




Ground Surface Core is from the Canyon Member of the Upper Chatsworth Formation

Hardness Strength BeddingGrain Size Sorting Roudness MineralizationPrimary Sedimentary

Structures

Cementation

Index


Depth (fbgs)Sec.

Material

pD

ep

th

tDe

pth

ale

y

ty nd

y

ay/S

hal

e

t ry F

ine

e ed

ium

arse

ry C

oar

se

ry P

oo

r

or

od

era

te

ell ry W

ell

ry A

ngu

lar

gula

r

ban

gula

r

bro

un

de

d

un

de

d

ell

Ro

un

de

d

oti

te

lcit

e

artz

agio

clai

se

erb

ed

de

d

Lam

in.

Lam

in.

Lam

in.

mm

ock

y

ud D

rap

es

asts

ry S

oft

ft od

. Har

d

rd ry H

ard

t. W

eak

We

ak

eak St

ron

g

on

g

Stro

ng

nd

ed

min

. <0

.5"

in 0

.5"‐

1"

ed

ium 1

"‐3

"

ick

3"‐

10

"

assi

ve >

10

" Comments

lor

n N

um

be

r

cove

ry (

ft)

ajo

r Li

tho

logy

Top

Bo

t

Sha

Silt

San

Cla

Silt

Ve

r

Fin

Me

Co

a

Ve

r

Ve

r

Po

o

Mo

We

Ve

r

Ve

r

An

g

Sub

Sub

Ro

u

We

Bio

Cal

Qu

Pl a

Inte

P. L

C. L

X. L

Hu

Mu

Cla

0 1 2 3 4 Ve

r

Sof

Mo

Har

Var

Ext

V. W

We

M.

Str

V. S

Ban

Lam

Thi

Me

Thi

Ma

1 4.6 25.0 29.6 Sandstone 10YR 5/4 F M M Sa Sr B Q P C 2 3 M M Tk Trace FeOx stained clasts

1 29.6 30.0 nr

2 5 30.0 31.0 Sandstone 10YR 5/4 F M M Sa Sr B Q P C 2 M M Tk

2 31 0 32 5 Silt t S d t 10YR 5/4 S VF F W S S B Q P I PL 2 M M L T

Co

Ru

Re

M

2 31.0 32.5 Siltstone+Sandstone 10YR 5/4 S VF F W Sa Sr B Q P I PL 2 M M L Tn

2 32.5 32.7 Sandstone 10YR 6/2 F W Sa Sr B Q P 2 M M B Tn Banded

2 32.7 33.7 Sandstone 10YR 6/2 F M M W Sa Sr B Q P 2 M M Me

2 33.7 34.4 Sandstone N6 F M M W Sa Sr B C Q P 2 M M Me

2 34.4 35.0 Sandstone N7 F M M W Sa Sr 3 M H S Me HCl rxn Calcite cement2 34.4 35.0 Sandstone N7 F M M W Sa Sr 3 M H S Me HCl rxn Calcite cement

3 5 35.0 35.4 Sandstone N7 F M M W Sa Sr B C Q P 3 M H S Me

3 35.4 37.4 Sandstone N6 F M M W Sa Sr B Q P 2 3 M M Me

3 37.4 37.9 Siltstone+Sandstone N7 S VF F W Sa Sr B Q P I PL 2 M L Tn

3 37.9 38.2 Sandstone N7 VF F W Sa Sr B Q P 3 M M Tn Possible SSD?

3 38.2 38.7 Sandstone 10YR5/4 F W Sa Sr B Q P 2 M M Tn

3 38.7 39.6 Sandstone N7 F M M W Sa Sr B C Q P 3 M H M S Tn HCl rxn Calcite cement

3 39.6 40.0 Sandstone 10YR5/4 F M M W Sa Sr B Q P 2 M M Me

4 5.1 40.0 41.4 Sandstone i 10YR5/4 F M M W Sa Sr B Q P 2 M M Me Fine silty SS at base

4 41 4 42 8 S d N7 F M M W S S B Q P 2 M M M4 41.4 42.8 Sandstone N7 F M M W Sa Sr B Q P 2 M M Me

4 42.8 43.6 Sandstone 10YR6/2 F M M W Sa Sr B Q P 2 M M Me Tk

4 43.6 45.7 Sandstone N6 F M C M W Sa Sr B Q P C 2 M M Me Tk

5 4.9 45.7 45.8 Sandstone N7 F M C M W Sa Sr B C Q P C 2 M M 4 5

5 45 8 46 6 Sandstone N7 F M C M W Sa Sr B Q P C 3 4 5 35 45.8 46.6 Sandstone N7 F M C M W Sa Sr B Q P C 3 4 5 3

5 46.6 48.3 Sandstone N6 F M M W Sa Sr B Q P C 2 3 4 4

5 48.3 48.7 Siltstone+Sandstone N5 S VF F W Sa Sr B Q P I PL 2 3 4 4 Coarsening downward to mod SS

5 48.7 49.1 Sandstone 10YR 5/4 F M M W Sa Sr B Q P 2 3 4 2 3 Possible SSD with disrupted

laminae

5 49.1 50.0 Sandstone N6 F M M W Sa Sr B Q P 2 3 4 4

6 5 50.0 50.3 Sandstone N6 F M M W Sa Sr B Q P 3 4 4

6 50.3 50.7 Siltstone+Sandstone N4 S VF F W Sa Sr B Q P I PL 2 M M L Me Possible SSD with disrupted

Bedding

6 50.7 51.5 Sandstone N5 F M M W Sa Sr B Q P 2 3 M M Me

6 51.5 52.9 Sandstone N6 F M C VC P M Sa Sr B Q P C 2 3 M M Me

6 52.9 53.5 Sandstone N6 F M M Sa Sr B Q P 2 M M Me

6 53 5 55 0 Sandstone N6 F M M Sa Sr B C Q P 3 H S Me HCl on Calcite Cement6 53.5 55.0 Sandstone N6 F M M Sa Sr B C Q P 3 H S Me HCl on Calcite Cement

7 5 55.0 55.9 Sandstone N6 F M M Sa Sr B Q P 2 M M Me

7 55.9 56.0 Sandstone N4 VF F W Sa Sr B Q P PL 2 M M L SSD

7 56.0 56.8 Sandstone N6 F M M Sa Sr B Q P 2 M M Tn Me

7 56.8 57.6 Siltstone+Sandstone N5 S VF F W Sa Sr B Q P I PL 2 M M L SSD, disrupted laminae, p

7 57.6 58.4 Sandstone i N6 F M M Sa Sr B Q P 2 M M Tn Me Possible ellipsodal sand structures

at 2.8 and 2.9'

7 58.4 59.5 Sandstone i N4 S VF F W Sa Sr B Q P PL 2 M M L Tn SSD, possible scour, disrupted

laminae, disc. SS laminae at 3.9'

7 59.5 60.0 Sandstone N6 to 10Y6/2 VF F W Sr B Q P PL 2 M M L Tn

8 5.1 60.0 60.8 Sandstone N6 F W Sa Sr B Q P 2 M M Me

8 60.8 64.5 Sandstone N6 VF F M M W Sa Sr B Q P 2 M M Me Coarsens downward to medium SS

8 64.5 65.1 Sandstone N6 F M M Sa Sr B Q P 3 M H M S Me

d "


Structures

Cementation

IndexDepth (fbgs)

ogy

Sec.

Material

Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0" Comments

Co

lor

Ru

n N

um

be

r

Re

cove

ry (

ft)

Maj

or

Lith

ol o

9 5 65.1 70.0 Sandstone N6 F M M Sa Sr B Q P C 2 3 M M Me At 0.15 and 3.2, clasts, angled.

Calcite cement at 2.7 and 2.9'

10 5.1 70.0 70.2 Sandstone N6 F M M Sa Sr B Q P I 2 M M B Tn

10 70 2 80 1 S d t N6 F M M S S B Q P 2 M M Tk Qt i h f SS t 3 4' 3 9'10 70.2 80.1 Sandstone N6 F M M Sa Sr B Q P 2 M M Tk Qtz rich zones of SS at 3.4' 3.9'

and 4.4' parallel to bedding

11 5 80.1 78.0 Sandstone N6 F M M Sa Sr B Q P 2 M M Tk 1' long Siltsstone clast at 0.8'

11 78.0 78.5 Slitstone a N4 S VF W Sa Sr B Q P 2 M M Tn Possible scour, angular undulated11 78.0 78.5 Slitstone a N4 S VF W Sa Sr B Q P 2 M M Tn Possible scour, angular undulated

continuous

11 78.5 80.0 Sand N6 F M M Sa Sr B Q P 2 M M

12 80.0 85.0 Sandstone N6 F M M Sa Sr B Q P 2 M M Tk Ma

13 4.9 85.0 85.3 Sandstone N6 F M M Sa Sr B Q P M M Tk Ma

13 85.3 90.0 Sandstone N6 F M M Sa Sr B C Q P 2 3 M M Tk Clasts at 3.6. Calcite cement

14 5 90.0 93.0 Sandstone N6 F M C M Sa Sr B Q P C 2 M M Me Tk

14 93.0 94.1 Siltstone+Sandstone N5 S VF F M W Sa Sr B Q P I PL 2 M M L Tn

14 94.1 94.6 Sandstone N6 F M Sa Sr B Q P 2 M M Tn

14 94 6 95 0 Sil S d N5 S VF F W S S B Q P I PL 2 M M L T14 94.6 95.0 Siltstone+Sandstone N5 S VF F W Sa Sr B Q P I PL 2 M M L Tn

15 5 95.0 95.8 Siltstone+Sandstone N5 S VF W Sa Sr B Q P I PL 2 M M B L Tn Some Bedded SS

15 95.8 97.9 Sandstone N5 S VF F M W Sa Sr B Q P I PL 2 M M L Tn

15 97.9 98.3 Slitstone a N5 S VF F M W Sa Sr B Q P PL 2 S M M Tn

15 98 3 98 5 Sandstone 10YR6/6 F M Sa Sr B Q P 2 M M Tn Me Grading into below15 98.3 98.5 Sandstone 10YR6/6 F M Sa Sr B Q P 2 M M Tn Me Grading into below

15 98.5 98.8 Sandstone N5 F M Sa Sr B Q P 2 M M Tn Me

15 98.8 99.1 Siltstone+Sandstone a N4 S VF F M W Sa Sr B Q P PL 2 S M W Tn

15 99.1 100.0 Sandstone 10YR6/2 F M Sa Sr B Q P 2 M M Me

16 5 100.0 101.2 Siltstone+Sandstone N4 S VF F W Sa Sr B Q P I PL 2 M M L Tn Deformed bedding

16 101.2 102.3 Sandstone 10YR6/2 VF F W Sa Sr B Q P 2 M M Me Tk

16 102.3 105.0 Sandstone N6 VF F M Sa Sr B Q P 2 M M Me Tk

17 4.9 105.0 105.9 Sandstone N6 F M C M Sa Sr B Q P C 2 M M

17 105.9 106.9 Siltstone+Sandstone N4 S VF F W Sa Sr B Q P I PL 2 M M L Tn FeO2 stained at base. Weathered

SS, calcite infilling fracture 3.1' to

3.5', oblong 1" clast at 2.5'

17 106.9 110.0 Sandstone 10YR6/2 F M M Sa Sr B Q P 2 M M Tk

18 4 3 110 0 110 6 Sandstone 10YR6/2 F M M Sa Sr B Q P 2 M M Tk At base Fe stained scoured rip‐up18 4.3 110.0 110.6 Sandstone 10YR6/2 F M M Sa Sr B Q P 2 M M Tk At base, Fe stained, scoured rip‐up

clasts

18 110.6 111.1 Siltstone a N4 S VF W Sa Sr B Q P 2 S M W M Tn

18 111.1 114.3 Sandstone 10YR6/2 F M M Sa Sr B Q P 2 M M Tk FeO2 starting at 2.5'

18 114.3 115.0 nr nr

19 2.8 115.0 117.8 Sandstone 10YR6/2 F M M Sa Sr B Q P 2 M W M Tk Ma

19 117.8 120.0 nr nr

20 5 120.0 125.0 Sandstone 10YR6/2 F M M Sa Sr B Q P 2 M M Tk Ma

21 5 125.0 126.5 Sandstone 10YR6/2 F M C M Sa Sr B Q P C 2 M M Ma Some clasts

21 126.5 130.0 Sandstone 10YR6/2 F M C M Sa Sr B Q P C 2 M M Ma Trace clasts

22 5 130.0 135.0 Sandstone 10YR6/2 F M C M Sa Sr B Q P C 2 Ma

23 5 135.0 140.0 Sandstone 10YR6/2 F M C M Sa Sr B Q P C 2 M M Ma

24 5 140.0 144.0 Sandstone 10YR6/2 F M C M Sa Sr B Q P C 2 M M Ma Gradational contact with below

24 144.0 145.1 Sandstone N6 F M M Sa Sr B Q P 2 M M

25 4.9 145.1 146.5 Sandstone N6 F M M Sa Sr B Q P 2 M M

25 146.5 146.6 Sandstone N5 VF F W Sa Sr B Q P 2 M M B L

25 146.6 147.9 Sandstone N6 F M M Sa Sr B Q P 2 M M Me Q

25 147.9 148.6 Sandstone N6 VF F W Sa Sr B Q P 2 M M B L Deformed laminate

25 148.6 149.9 Sandstone N6 F M M W Sa Sr B Q P 2 M M Tk

25 149.9 150.0 nr nr

d "


Structures

Cementation

IndexDepth (fbgs)

ogy

Sec.

Material

Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0" Comments

Co

lor

Ru

n N

um

be

r

Re

cove

ry (

ft)

Maj

or

Lith

ol o

26 5.1 150.0 154.7 Sandstone N6 F M M W Sa Sr B Q P 2 M M Tk

26 154.7 155.1 Sandstone N6 F M C M B Q P C 2 M M Me

27 4.9 155.1 155.5 Sandstone N6 F M C M W Sa Sr B Q P C 2 M M Tk

27 155.5 158.7 Sandstone N6 F M W Sa Sr B Q P 2 M M Tk

27 158 7 159 0 S d t N6 VF F W S S B Q P 2 M M B L T27 158.7 159.0 Sandstone N6 VF F W Sa Sr B Q P 2 M M B L Tn

27 159.0 159.3 Siltstone a N4 S VF W Sr B Q P PL 2 S W L

27 159.3 160.0 Sandstone N6 F M M W Sa Sr B Q P 2 M M Me Tk

28 5 160.0 161.8 Sandstone N6 F M M W Sa Sr B Q P 2 M M Me Tk

28 161.8 163.1 Sandstone N6 F M C M Sa Sr B Q P C 2 M M Me28 161.8 163.1 Sandstone N6 F M C M Sa Sr B Q P C 2 M M Me

28 163.1 163.4 Sandstone N6 VF F M M W Sa Sr B Q P 2 M M Tn

28 163.4 163.7 Sandstone N6 VF F W Sa Sr B Q P I PL 2 M M B L Tn Undulated banded bedding

28 163.7 165.0 Sandstone N6 VF F M C M Sa Sr B Q P 2 M M Me Coarsining to medium sandstone

at base

29 4.8 165.0 165.5 Sandstone N6 F M C M Sa Sr B Q P C 2 M M Me

29 165.5 166.0 Sandstone N6 VF F W Sa Sr B Q P 2 M M B L Tn Deformed laminae

29 166.0 169.8 Sandstone N6 F M C M Sa Sr B Q P 2 M M Tk

29 169.8 170.0 nr nr

30 5 170 0 175 0 S d N6 F M C M S S B Q P C 2 M M Tk30 5 170.0 175.0 Sandstone N6 F M C M Sa Sr B Q P C 2 M M Tk

31 5.1 175.0 175.9 Sandstone N6 F M C M Sa Sr B Q P C 2 M M Tk

31 175.9 176.8 Sandstone N5 S VF F W Sa Sr B Q P 2 M M B L Interbedded Siltstone at base

31 176 8 178 1 Sandstone N6 F M W Sa Sr B Q P 2 M M Me31 176.8 178.1 Sandstone N6 F M W Sa Sr B Q P 2 M M Me

31 178.1 178.6 Sandstone N6 VF F W Sa Sr B Q P 2 M M B Tn Banding at top. Possible scour at

top conact.

31 178.6 180.0 Siltstone+Sandstone N6 S VF F W Sa Sr B Q P I PL 2 M M B L Healed fracture laminated at 3.8',

some disrupted laminae

32 5.1 180.0 180.3 Siltstone+Sandstone N6 VF F W Sa Sr B Q P I PL 2 M M B L

32 180.3 182.1 Sandstone N6 F W Sa Sr B Q P 2 M M Me

32 182.1 183.9 Sandstone 10YR6/2 F M M Sa Sr B Q P 2 M M Me

32 183.9 186.1 Sandstone N6 F M C M Sa Sr B Q P 2 M M Me

33 5 186.1 187.0 Sandstone N6 F M C M Sa Sr B Q P 2 M M Me

33 187.0 187.9 Sandstone 10YR6/2 F M C M Sa Sr B Q P 2 M W M Me Partially weathered; FeOx stained

through 50% of core

33 187 9 188 8 Sandstone N6 F M C M Sa Sr B Q P 2 M M Tn33 187.9 188.8 Sandstone N6 F M C M Sa Sr B Q P 2 M M Tn

33 188.8 189.5 Sandstone 10YR6/2 F M C M Sa Sr B Q P C 2 M M Me

33 189.5 190.0 Sandstone N6 F M C M Sa Sr B Q P C 2 M M Tk

34 5 190.0 195.0 Sandstone N6 F M C M Sa Sr B Q P C 2 M H M Tk White clasts, no rxn with HCl

35 5 195.0 197.3 Sandstone N6 F M M Sa Sr B Q P 2 M M Tk

35 197.3 197.5 Sandstone N6 VF F W Sa Sr B Q P 2 M M B

35 197.5 200.0 Sandstone N6 F M M W Sa Sr B Q P 2 M M Tk

36 5 200.0 205.0 Sandstone N6 F M M W Sa Sr B Q P 2 M M Tk

37 5.1 205.0 207.6 Sandstone N6 F M M W Sa Sr B C P 2 M M Tk

37 207.6 210.1 Sandstone N6 F M M W Sa Sr B Q P 1 2 S M V W M Me Mechanical rubble due to bad

strength of rock

38 5 210.1 215.0 Sandstone N6 F M M Sa Sr B C Q P 2 3 M H M Tk Calcite cement at 0.5 to 0.9 ft

39 5 215 0 217 2 Sandstone N6 F M M Sa Sr B Q P 2 3 M M Tk Calcite fracture infilling39 5 215.0 217.2 Sandstone N6 F M M Sa Sr B Q P 2 3 M M Tk Calcite fracture infilling

39 217.2 217.3 Siltstone a N4 S VF F W Sa Sr B Q P PL 2 M M L

39 217.3 220.0 Sand N6 VF F W Sa Sr B Q P 2 M M Tk Intense FeOx stain at fracture(3.0')

with green halo

40 5.1 220.0 225.1 Sandstone N6 F M W Sa Sr B Q P 2 M M Tk Intense FeOx stain at fracture Q

propagating into core throughout

with green halo

d "


Structures

Cementation

IndexDepth (fbgs)

ogy

Sec.

Material

Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0" Comments

Co

lor

Ru

n N

um

be

r

Re

cove

ry (

ft)

Maj

or

Lith

ol o

41 5 225.1 230.0 Sandstone N6 F M M Sa Sr B Q P 2 M M Tk FeOx staining around fractures as

above

42 5 230.0 230.7 Sandstone N6 F M C M Sa Sr B Q P C 2 M M Me

42 230.7 232.2 Siltstone a N4 S VF W Sa Sr B Q P I PL 2 S M W M B L Tn Banded SS some interbedded SS

42 232.2 235.0 Sandstone i N6 S VF F W Sa Sr B Q P I PL 2 M H M B L Tn Deformed laminae, some

interbedded SLST, calcite cement

at 4.4 to 4.6'

43 4.9 235.0 237.1 Sandstone N6 VF F W Sa Sr B Q P 2 M M B Tn Trace interbedded siltstone43 4.9 235.0 237.1 Sandstone N6 VF F W Sa Sr B Q P 2 M M B Tn Trace interbedded siltstone

43 237.1 237.7 Siltstone+Sandstone N4 S VF F W Sa Sr B Q P I PL 2 S M W M L Tn

43 237.7 238.4 Siltstone h N4 C/S S W Sa Sr B Q P I PL 2 S V W L

43 238.4 238.9 Sandstone N6 F W Sa Sr B Q P 2 M M Tn Healed fracture

43 238.9 240.0 Siltstone a N4 S VF W Sa Sr B Q P 2 S M W M Tn Some interbedded fine SS

44 5.2 240.0 241.1 Siltstone a N4 S VF W Sa Sr B Q P I PL 2 S M W M L Tn Some interbedded fine SS

Deformed laminae

44 241.1 241.4 Sandstone N6 F M C M Sa Sr B Q P 2 M M Tn

44 241.4 241.8 Siltstone a N4 S VF M W Sa Sr B Q P S W Tn

44 241 8 242 7 S d N6 F M M S S B Q P C 2 M M M T l i b dd d l i44 241.8 242.7 Sandstone N6 F M M Sa Sr B Q P C 2 M M Me Trace clasts interbedded laminae

44 242.7 244.1 Sandstone N6 VF F M W Sa Sr B Q P 2 M M B Tn Me Banded, deformed laminae, Mech

fracture

44 244 1 245 0 Sandstone N6 F M Sa Sr B Q P 2 M M Tk44 244.1 245.0 Sandstone N6 F M Sa Sr B Q P 2 M M Tk

45 4.6 245.0 249.1 Sandstone N6 F M C M Sa Sr B Q P C 2 M H M Tk Trace clasts

45 249.1 249.4 Sandstone N6 VF F W Sa Sr B Q P 2 M M Tn Some banding?

45 249.4 249.6 Siltstone a N4 S VF W Sa Sr B Q P 2 S M W M Tn

Notes:

FeOx ‐ iron oxide


rxn ‐ reaction


Qtx ‐ quartz


Santa Susana Field Laboratory 2012 November 14 ‐ 17

C‐18 Matthew Mayry, CH2M HILL


pD

ep

th

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0"

1 30.0 33.9 sandstone 5Y 5/2 F M W Sa Sr B Q P 2 M M Tk

1 33.9 35.0 nr Tk

2 35.0 35.5 sandstone 5Y 5/2 F M M W Sa Sr B Q P 2 M M Tk Silty sandstone interbed at 0.12'

2 35.5 35.7 sandstone 10YR 4/2 VF F W Sa Sr B Q P I PL 2 M M B L

2 35.7 36.6 sandstone 5Y 5/2 F M W Sa Sr B Q P 2 M M Me Soarsening downward. Siltstone

interbed 0.5" thick at 1.3

2 36.6 38.0 sandstone 10YR 6/2 S VF F W Sa Sr B Q P I PL 2 M M L

2 38.0 38.5 siltstone and sandstone 5Y 5/2 F M M W Sa Sr B Q P 2 M M Me

2 38.5 40.0 nr

3 40.0 40.9 sandstone 5Y 5/2 F M M W Sa Sr B Q P 2 M M Me

3 40.9 41.5 siltstone and sandstone 10YR 4/2 S VF F W Sa Sr B Q P 2 M W M L Tn

3 41.5 41.8 sandstone 5Y 5/2 F M M W Sa Sr B Q P 2 3 M M Tn Me

3 41.8 45.0 nr

4 45.0 45.1 sandstone 5Y 5/2 F M M W Sa Sr B Q P 2 3 M M Tn Me

4 45.1 45.2 siltstone a 5Y 7/2 S VF F M W Sa Sr B Q P PL 2 3 M M Tn

4 45.2 45.4 sandstone 10YR 5/4 VF F W Sa Sr B Q P 3 M M Tn

4 45.4 45.8 siltstone and sandstone N6 S VF F W Sa Sr B Q P I C 3 M M L Angular siltstone clasts.

Discontinuous siltstone laminae

4 45.8 47.3 sandstone 10YR 5/4 VF F W Sa Sr B Q P 3 M M Me

4 47.3 50.0 nr


5 50.2 53.0 sandstone 10YR 5/4 F M C M Sa Sr B Q P C 3 M M Me Tk Siltstone clasts

6 0.3 53.0 53.3 sandstone 10YR 5/4 F M C M Sa Sr B Q P C 3 M M Me Tk

7 2.4 53.3 55.7 sandstone 10YR 5/4 F M C M Sa Sr B Q P C 3 M M Me Tk

8 55.7 55.8 sandstone 10YR 5/4 F M C M Sa Sr B Q P PL 3 M M L

8 55.8 56.1 sandstone 10YR 5/4 VF F W Sa Sr B Q P 3 M M Tk

8 56.1 56.2 sandstone 10YR 5/4 F M M Sa Sr B Q P 3 M M Tk

8 56.2 56.7 sandstone N5 F M M Sa Sr B Q P 3 M M Tk


8 58.7 55.7 sandstone N5 F M M Sa Sr B Q P 3 M M Tk Little angular clasts

8 55.7 60.0 nr



9 61.8 62.1 siltstone N6 S VF W Sa Sr B Q P PL 2 3 M W M L Tn

9 62.1 62.2 shale N4 C/S S VF W Sa Sr B Q P I PL 1 S E L Drapes or discontinuous bedding

at base

9 62.2 63.1 sandstone 10YR 5/4 F M C P M A Sa Sr Sr B Q P C 2 3 M M Me

9 63.1 63.3 Silt 10YR 4/2 S VF M Sa Sr B Q P 0 VS E Tn

9 63.3 64.4 siltstone and sandstone N6 S VF F M Sa Sr B Q P I PL 2 3 S M M L Scour, SSD or potential burrow‐

like features

9 64.4 65.0 sandstone 10YR 5/4 F M M Sa Sr B Q P 2 3 M M Me

10 65.0 65.1 sandstone 10YR 5/4 F M M Sa Sr B Q P 2 3 M M Me

10 65.1 66.0 sandstone N5 S VF F M Sa Sr B Q P 2 3 M M Me SS scour at the top, abundent

discontinuous siltstone laminae,

brecciated at the top.

3.7

5.2

5

Comments

3.9

Primary Sedimentary

Structures

Cementation

Index

3

Maj

or

Lith

olo

gy

Sec.

MaterialHardness Strength BeddingGrain Size Sorting Roudness Mineralization

Co

lor

1.8

2.5

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

3.5




Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0" Comments

Primary Sedimentary

Structures

Cementation

Index

Maj

or

Lith

olo

gy

Sec.


Co

lor

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

10 66.0 66.4 siltstone and sandstone N6 S VF F M Sa Sr B Q P I PL 2 3 M M L

10 66.4 66.8 sandstone 10YR 5/4 VF F M Sa Sr B Q P 3 M M Tn

10 66.8 67.3 sandstone 10YR 7/4 VF F M W Sa Sr B Q P XL H 3 M M B L Tn Banded

10 67.3 69.5 sandstone 10YR 5/4 F M W Sa Sr B Q P 3 M M Some weathering at fracture

zones

10 69.5 70.0 sandstone N6 F M M Sa Sr B Q P 3 M M Ma

11 5 70.0 75.0 sandstone N6 VF F M W Sa Sr B Q P 3 M M Ma Fine sand at base. C. Laminae at 4'

12 75.0 76.2 sandstone N6 F M W Sa Sr B Q P 3 M M Ma Fine sand grading to medium at

0.6". Clasts at 0.6', 0.8', 0.9'

12 76.2 80.0 sandstone 10YR 6/2 F M W Sa Sr B Q P 3 M M Ma Brown and gray color change split

down the middle

13 80.0 82.2 sandstone 10YR 6/2 F M W Sa Sr B Q P 3 M M Ma FeOx stained. Fracture at base

with clay filling

13 82.2 83.8 Calcite Infilling N8 VF F W Sa Sr B C Q 4 H S B Calcite infilling

13 83.8 85.0 nr

14 85.0 85.5 sandstone 10YR 6/2 VF F W Sa Sr B Q P 3 M M

14 85.5 85.8 sandstone 10YR 6/2 VF F W Sa Sr B Q P 3 M M Tn FeOx stained fracture surface.

Infilled with clayey/ silty gouge,

clasts and breccia fragments

14 85.8 88.5 Clayey Silty Sand 10YR 5/4 C/S S VF F P 1 S E Silty sand to clayey sand,

semiconsolidated material

14 88.5 90.0 nr

15 90.0 90.4 Clayey Silty Sand 10YR 5/4 C/S S VF P Sa Sr 1 VS E Fractures within gouge at 89' and

90.5'

15 90.4 90.9 sandstone 10YR 6/2 VF F W Sa Sr B Q P 3 M M Tn

15 90.9 91.4 sandstone 10YR 6/2 F M C VC P Sa Sr B Q P C 3 M M Tn Abundant angular clasts

15 91.4 92.8 sandstone 10YR 6/2 F M W Sa Sr B Q P 3 M M Tn

15 92.8 95.0 sandstone N6 F M M W Sa Sr B Q P 3 M M Me Tk Disrupted siltstone laminae zones

80°. 3.8" calcite cemented zones.

16 95.0 96.5 sandstone N6 F M M W Sa Sr B Q P C 3 M M Me Tk

16 96.5 96.8 sandstone N6 F M M W Sa Sr B C Q P C 4 H S Calcite cemented zone

16 96.8 98.5 sandstone N6 F M M W Sa Sr B Q P 3 M M Me Tk

16 98.5 98.8 siltstone and sandstone N5 S VF F W Sa Sr B Q P 3 M M L Tn

16 98.8 99.6 sandstone 10YR 5/4 F M W Sa Sr B Q P 3 M M Tn

16 99.6 100.0 nr

17 100.0 100.5 siltstone a N7 S VF W Sa Sr B Q P PL 3 M H M Tn

17 100.5 100.8 sandstone 10YR 5/4 VF F W Sa Sr B Q P 3 M M B L Tn Banded

17 100.8 101.7 sandstone 10YR 5/4 VF F W Sa Sr B C Q P 3 4 H M S Tn Calcite cemented

17 101.7 102.4 sandstone 10YR 5/4 VF F M C M Sa Sr B Q P 2 S M V W Tn Same coarse sand

17 102.4 103.4 siltstone and sandstone 10YR 5/4 S VF F M M Sa Sr B Q P 2 S M V L Tn Some med. sand

17 103.4 105.0 nr


18 105.5 105.6 siltstone N5 S VF W Sa Sr B Q P 3 S M W Tn


18 106.1 107.2 siltstone and sandstone N5 VF W Sa Sr B Q P I PL 3 M M L

18 107.2 110.0 sandstone 10YR 5/4 VF F W Sa Sr B Q P C 3 M M Me Siltstone clast at 4.35'

19 110.0 111.6 sandstone 10YR 5/4 F M C P M Sa Sr B Q P 3 M M Me Possible scour with fine infilling at

0.4'

19 111.6 112.4 sandstone N5 S VF F W Sa Sr B Q P I PL 3 M M Tn

19 112.4 114.9 sandstone 10YR 5/4 F M M W Sa Sr B Q P 3 M M Me Tk Calcite cemented splits at 2.75',

3.9', 4.15', 4.6'

5

3.8

3.5

5.1

4.6

3.4

5

4.9

Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0" Comments

Primary Sedimentary

Structures

Cementation

Index

Maj

or

Lith

olo

gy

Sec.


Co

lor

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

19 114.9 115.0 nr

20 115.0 116.2 sandstone 10YR 5/4 F M M W Sa Sr B Q P C 3 M M Me Tk

20 116.2 116.5 siltstone and sandstone N4 F M M W Sa Sr B Q P I PL C 3 S M V W M L Tn Silt at top with interbedded

discontinuous silt layers

20 116.5 117.7 sandstone 10YR 5/4 F M M W Sa Sr B Q P 3 M M Me Tk FeOx staining at base

20 117.7 118.0 sandstone i N5 S VF F M W Sa Sr B Q P C 3 M M Tn Discontinuous siltstone laminae

20 118.0 118.1 sandstone 10YR 5/4 VF F M Sa Sr B Q P 3 M M Me

20 118.1 118.6 nr

21 5 118.6 123.6 sandstone 10YR 5/4 F M W Sa Sr B Q P C 3 M H M Tk Ma Trace clasts

22 5.1 123.6 128.6 sandstone 10YR 5/4 F M C M W Sa Sr B Q P C 3 M H M Tk Ma Some quartz and siltstone clasts.

Angular to subangular

23 128.6 132.2 sandstone 10YR 5/4 F M M W Sa Sr B Q P C 3 M H M Tk Ma

23 132.2 132.5 sandstone N4 VF F W Sa Sr B Q P 3 M H M Tn Fine sand

23 132.5 133.6 sandstone 10YR 5/4 F M C M W Sa Sr B Q P C 3 M H M Ma Scour. Coarsening downward at

base

24 5 133.6 138.6 sandstone 10YR 5/4 F M M W Sa Sr B Q P 3 M H M Ma

25 138.6 139.1 sandstone 10YR 5/4 F M M W Sa Sr B Q P 3 M H M Ma

25 139.1 140.0 sandstone N5 F M M W Sa Sr B C Q P 3 4 H S Tn Calcite, HCl reaction

25 140.0 143.6 sandstone 10YR 5/4 F M M W Sa Sr B Q P 3 H M S Tk

26 143.6 145.4 sandstone 10YR 5/4 F M M W Sa Sr B Q P 3 H M S Tk

26 145.4 148.6 nr

27 148.6 149.2 sandstone i 5Y 6/4 C/S S VF F M Sa Sr B Q P 1 S V W R 27 rubble Silty gouge with weakened rock.

Fractured/ slickensided surfaces.

Silty infilling among features as

above. Solvent color 9.7 ppm

27 149.2 150.2 Sand i 5Y 6/4 C/S S VF F P M Sa Sr B Q P 1 2 S E R 27 Bedding not discernab Weakly cemented sand silt with

pieces of ss. Unconsolidated.

27 150.2 151.0 Clayey Silty Sand 5Y 6/4 C/S S VF F P M Sa Sr B Q P 0 VS E R 27 Bedding not discernab Clay rich material, VOC scent.

Unconsolidated.

27 151.0 153.6 nr R 27 Bedding not discernable

28 153.6 155.1 Clayey Silty Sand 5Y 6/4 C/S S VF F P M Sa Sr B Q P 0 VS E R 28 Bedding not discernab Probable gouge. Weakened/

pulverized. Fracture with

sandstone on one side and

weakened rock on opposite side

28 155.1 155.9 sandstone 5Y 6/4 VF F W Sa Sr B Q P 2 3 M M R 28 Bedding not discernable as above

28 155.9 156.1 Clayey Silty Sand 5Y 6/4 C/S S VF F P M Sa Sr B Q P 0 VS E R 28 Bedding not discernab Changed to brown sand not many

fines.

28 156.1 158.6 nr

29 158.6 160.8 sandstone 5Y 6/4 VF F M M Sa Sr B Q P C 2 M M Me Fractured, slickensided surfaces

with gouge and weakened rock as

infil.

29 160.8 163.6 nr Sa Sr B Q P

30 163.6 163.9 sandstone 5Y 6/4 F M Sa Sr B Q P 2 M M Me

30 163.9 165.3 sandstone N5 F M W Sa Sr B C Q P 1 2 H M S Me Highly cemented with calcite.

Infilling calcite crystals at base

30 165.3 166.0 Sand N5 S VF F P M Sa Sr B Q P 1 S E V Me FeOx stain at top, silty gouge with

pulverized rock, fracture at 2.5' to

3' with silty/clayey infilling and

gouge

2.4

2.5

2.2

3.9

1.8

3.1

5

5.1

Top

De

pth

Bo

tDe

pth

Shal

ey

Silt

y

San

dy

Cla

y/Sh

ale

Silt

Ve

ry F

ine

Fin

e

Me

diu

m

Co

arse

Ve

ry C

oar

se

Ve

ry P

oo

r

Po

or

Mo

de

rate

We

ll

Ve

ry W

ell

Ve

ry A

ngu

lar

An

gula

r

Sub

angu

lar

Sub

rou

nd

ed

Ro

un

de

d

We

ll R

ou

nd

ed

Bio

tite

Cal

cite

Qu

artz

Pla

gio

clai

se

Inte

rbe

dd

ed

P. L

amin

.

C. L

amin

.

X. L

amin

.

Hu

mm

ock

y

Mu

d D

rap

es

Cla

sts

0 1 2 3 4 Ve

ry S

oft

Soft

Mo

d. H

ard

Har

d

Var

y H

ard

Ext. W

eak

V. W

eak

We

ak

M. S

tro

ng

Stro

ng

V. S

tro

ng

Ban

de

d

Lam

in. <

0.5

"

Thin 0

.5"‐

1"

Me

diu

m 1

"‐3

"

Thic

k 3

"‐1

0"

Mas

sive

>1

0" Comments

Primary Sedimentary

Structures

Cementation

Index

Maj

or

Lith

olo

gy

Sec.


Co

lor

Ru

n N

um

be

r

Re

cove

ry (

ft)

Depth (fbgs)

30 166.0 167.6 sandstone N5 VF F M W Sa Sr B Q P 3 M M Me


31 168.8 169.1 sandstone N5 VF F W Sa Sr B Q P 3 M M B Tn

31 169.1 172.5 sandstone N5 F M M W Sa Sr B Q P C 3 M M Ma Trace subangular clasts of

siltstone

32 5 172.5 177.5 sandstone N5 F M M W Sa Sr B Q P C 3 M M Ma

33 177.5 179.3 sandstone N5 F M M W Sa Sr B Q P C 3 M M Ma

33 179.3 180.0 sandstone 10YR 5/4 F M W Sa Sr B Q P C 3 M M Ma

33 180.0 181.3 sandstone N5 F M M W Sa Sr B Q P C 3 M M Ma

33 181.3 182.5 sandstone N5 VF F W Sa Sr B Q P 3 M M Ma

34 182.5 183.3 sandstone N5 F M M Sa Sr B Q P 3 M M Ma

34 183.3 183.7 sandstone N6 VF F M Sa Sr B Q P 3 M M B


34 185.9 187.1 siltstone and sandstone N5 S VF F W Sa Sr B Q P I PL 3 M M Me

34 187.1 187.5 sandstone N5 F M M Sa Sr B Q P 3 M M Tk Ma


35 190.5 191.3 sandstone 10YR 5/4 F M M Sa Sr B Q P C 3 M M Tk Ma Little clasts

35 191.3 192.5 sandstone N5 F M M Sa Sr B Q P C 3 M M Tk Ma Brown weathering fringe around

fractures

36 5 192.5 197.5 sandstone 10YR 5/4 F M VC M Sa Sr B Q P C 3 M M Tk Ma

37 5 197.5 202.5 sandstone N5 F M M Sa Sr B Q P C 3 M M Tk Ma


38 204.2 204.5 sandstone N5 F M C M Sa Sr B Q P 3 M M Tn

38 204.5 205.7 sandstone N5 F M M Sa Sr B Q P C 3 M M Me

38 205.7 206.5 sandstone N5 F M W Sa Sr B Q P 3 M M B Tn


39 207.5 211.1 sandstone N5 F M M W Sa Sr B Q P C 3 M M Tk Trace clasts of siltstone.

39 211.1 212.3 sandstone 10YR 5/4 F M M W Sa Sr B Q P C 3 M M Tk Trace clasts of siltstone. Brown

weathered fringe around fractures

Notes:

FeOx ‐ iron oxide


rxn ‐ reaction


5

5.3

5.1

4.8

4.9

5

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