Written on Behalf of Xstrata Copper Canada by: Max Keogh, GIT December 19, 2010
Xstrata Canada Corporation
Geochemical Report on the Block 3Property Block 3 Property – Cariboo Mining Division – British Columbia Tenure # 561871‐73, 561875‐80
9 E , 6045380 N (Centre) NTS Sheet – 93J.063/.053/.054 TM NAD 83 – Zone 10 ‐ 47247U
MTO Event Number ‐ 4790697
Table of Contents
Introduction…………………………………………………………………………….………………………………………………….. 1
Regional Geology……………………………………………………………………………………………………………………………1
Property Description and Access…………………………………………………………………………………………………….4
Sample Locations and Methods………………………………………………………………………………………………………4
Discussion of Results……………………………………………………………………………………………………………………….5
Plans, Recommendations and Conclusions……………………………………………….…………………………………….6
Tables
Table 1 (List of Tenures)………………………………………………………………………………………………………………….4
Table 2 (Sample Locations)……………………………….…………………………………………………………………………….5
Table 3 (Ah Horizon Results Cu, Ag, Au, Mo)………………….………………………………………………………………6
Figures
Figure 1 (Regional Location)…………………………………………………………………………………………………..………2
Figure 2 (Property Tenure)…………………………………………………………………………………..………………..………3
Appendices
Maps (1‐3)……………………………………………………..……………………………………………………….….Appendix A
Statement of Expenditures……………………………………….…………………………………………………Appendix B
Certificates of Analysis……………………………………………..…………………………………………………Appendix C
Statement of Qualifications………………………………………………………………………………………..Appendix D
References………………………..………………………………………………………………………………………..Appendix E
1
Introduction
This report summarizes 20 soil geochemical samples taken on Xstrata Canada Corporations’ Block 3 exploration property between August 26st 2010 and August 27th 2010. Block 3 is one of several properties belonging to Xstratas’ Prince George porphyry exploration project focused on the discovery of a large Cu‐Au porphyry deposit in the Quesnel Terrane of central British Columbia.
The geochemical sampling program consisted of 20 Ah Horizon soil samples collected by Xstrata field personnel S. Monk and D. Duncan. The sampling was supervised by the author, M. Keogh.
A previous airborne magnetic survey was flown by Xstrata over the property in 2007 which identified several circular and irregular shaped magnetic features on the North‐North/West half of the property (see Map 1, Appendix A) as well as a long slender North/West‐South/East trending feature along the central and Southern section of the property. The current geochemical program consisted of two parallel sample lines across the Northern tip of the elongated magnetic feature (see accompanying maps in Appendix A) in search of a geochemical Cu, Au, Ag or Mo response representative of a buried porphyry deposit.
A summary of expenditures incurred during the exploration program is provided in Appendix B.
Regional Geology
Quesnel Terrane, or Quesnellia (as commonly referred), is an accreted arc Terrane lining the eastern margin of the Intermontane Belt at its tectonic boundary with the Omineca Belt. The Quesnel Terrane formed in an island arc setting outboard to the ancestral North American continental margin in the Early Jurassic (Panteleyev et al., 1996). Early Mesozoic, alkalic and calcalkalic island arc magmatism generated many porphyry copper deposits including: Mount Milligan, Mouse Mountain, Mount Polley, Copper Mounain, etc.
The central Quesnel Terrane, near Prince George, is fault‐bounded to the east by Late Paleozoic meta‐sedimentary, ‐volcanic and ‐plutonic oceanic rocks of the Slide Mountain Accreted Complex Terrane and to the west (forearc) with the Cache Creek Accreted Complex Terrane‐ likely by the Southern extension of the Pinchi fault system (Bailey, 1988). Quesnel Terrane in this region is composed of Takla group or Nicola group Mesozoic strata consisting of fine clastic sediments overlain by a thick sequence of Late Triassic alkali volcanic and volcaniclastic rocks. Alkalic and calcalkalic intrusive rocks in this region are sourced from arc episodes of magmatism during the Late Triassic whereas calkalkalic intrusions are sourced from magmatism in the Early Jurassic, Middle Jurassic and mid‐Cretaceous.
Figure 1
2
Figure 2
3
Property Description and Access
Block 3 is located approximately 83 km North‐West of the city of Prince George (Figure 1) and consists of 9 contiguous mineral tenures which cover an area of 3619 hectares (Table 1, Figure 2).
Table 1
Access to Block 3 is obtained from the city of Prince George by driving North on Highway 97 from the city of Prince George to Bear Lake. The Davie‐Muskeg FSR should be taken West at Bear Lake. The property is accessed along the Davie‐Muskeg FSR and a network of secondary and tertiary logging roads (visible in Figure 2).
Sample Locations and Methods
One (1) Ah Horizon sample was taken at 20 sample sites. The samples were collected at approximately 100 m spacing along 2 parallel lines. Sample locations are illustrated in Appendix A (Map 1 and 2). Samples were taken on optimal sites, is some areas sampling was restricted by swampy ground conditions or recent clear‐cut activity (Ah Horizon) and a sample could not be taken. An effort was made during this sampling program to target old growth forest and a preserved soil horizon.
UTM (NAD 83) coordinates were recorded by GPS at each sample site and later entered into digital format (Table 2). Where possible, a piece of labeled flagging tape was tied to foliage at sample sites.
Table two (2) summarizes the UTM (NAD 83, Zone 10) locations of the Ah Horizon sample sites.
The Ah samples were collected from the interface between the organic cover layer and the organic soil layer. Usually, a piece of moss was peeled back and the sample was collected by hand or plastic gardening shovel and placed into a labeled Kraft envelope.
Ah samples were shipped via courier to Acme Laboratories in Smithers, BC in rice bags. The samples were prepared using Acme’s standardized SS80 preparation procedure and analyzed with a modified aqua regia digestion to determine ultra low detection limits for 53 elements (Acme Code 1F05).
4
Table 2
Preparation involved air drying wet or damp samples at 60°C and then sieving to ‐80 mesh. 15 gram sub‐samples were then digested with a modified Aqua Regia soluation of equal parts HCl:HNO3:H2O and analyzed using the Perkin Elmer Elan 6000 or 9000 ICP‐MS.
Acme performed internal QA/QC on the samples (see Certificates) sufficient for the scope of this sampling program.
Discussion of Results
A thematic map of the Cu results (in ppm) is provided in Appendix A( Map 3), was created using MapInfo and Discover software.
Ah horizon Cu results are displayed in a thematic map (Map 3, Appendix A) using 4 cut‐off values: 0‐15 ppm Cu, 15‐30 ppm Cu, 30‐60 ppm Cu and > 60 ppm Cu. The absolute Cu values reported from ACME are reported beside each sample on the map. A table of results for the ore elements Cu, Au, Ag and Mo is provided below in Table 3.
The AH horizon sampling was conducted within a targeted old growth forest with a relatively undisturbed soil horizon. Sample 5 returned the highest Cu response with a value of 106.45 ppm. This
5
sample also returned significantly elevated Ag at 1055 ppb. The response returned from this sample is encouraging particularly since the sample was taken from a well preserved soil profile in an old growth forest. This represents a Cu and Ag response expected from the Ah Horizon peripheral to or nearby a buried Cu‐Au porphyry deposit.
Also, two samples (Sample 19 and 20, Table 3) reported significantly elevated gold values (13.7 ppb and 23.2 ppb respectively). There are no associated elevated Cu, Ag or Mo responses from these samples and the cause for this at the time of writing is unknown.
Table 3
Please refer to Geoscience BC Report 2010‐03: “An Assessment of Soil Geochemical Methods for Detecting Copper‐Gold Porphyry Mineralization through Quaternary Glaciofluvial Sediments at the Kwanika Central Zone, North‐Central British Columbia” for a detailed comparison and evaluation of the Ah Horizon sampling method and responses in Central British Columbia.
Certificates of analysis from Acme are provided in Appendix C.
Plans, Recommendations and Conclusion
It is planned to calculate the response ratios and indexes for ore and pathfinder elements from this survey however at the time of writing this report, this has not yet been completed. It is recommended
6
7
by the author to then plot transect histogram profiles of these results along the 2 sample lines for all of the ore elements and other potential porphyry pathfinder elements in order to assist in the planning of future targeting.
The results of this survey indicate anomalous Cu, Ag and Au values present in the Ah Horizon soil profile on parts of Block 3, and the property remains a prospective porphyry target. Due to the fact that the area is largely completely covered in overburden, targeting currently relies heavily on geophysics, geochemistry and drilling. It is recommended to conduct several reconnaissance IP lines across the circular and irregular magnetic features on the North portion of the property and geochemical anomaly targeted in this report, and to then follow up with reconnaissance diamond drilling, or to progress directly towards drilling the same targets, both of which will be considered for 2011.
APPENDIX A
Map 1 – Ah Horizon Sample Location 1:50,000
Map 2 – Ah Horizon Sample Location 1:10,000
Map 3 – Ah Horizon Cu (ppm) Thematic Map
APPENDIX B
Statement of Expenditures
Statement of Expenditures ‐ BLOCK 3 2010
Field PersonelDays Rate Subtotal Total
D. Duncan 1 $300.00 $300.00
S. Monk 1 $300.00 $300.00
M. Keogh 1 $400.00 $400.00
$1,000.00
Food and AccomodationDays Rate Subtotal Total
D. Duncan 1 $110.00 $110.00
S. Monk 1 $110.00 $110.00
M. Keogh 1 $110.00 $110.00
$330.00
Vehicle RentalsDays Rate Total
GMC 4*4 Pick Up Truck 1 $100.00
$100.00
Equipment and SuppliesDays Rate Subtotal Total
Satellite Phone 1 $10.00 $10.00
SPOT Device 1 $10.00 $10.00
Field Supplies, Shovels, Bags $25.00
$45.00
Laboratory AnalysisSubtotal Total
ACME Analytical Laboratories $540.25$540.25
Report PreparationDays Rate Total
M. Keogh 1 $400.00$400.00
Grand Total Expenditures $2,415.25
APPENDIX C
Certificate of Analysis
1020 Cordova St. East Vancouver BC V6A 4A3 Canada
Client:
Submitted By:
Receiving Lab:
Received:
Report Date:
Page:
Exploration Department
P.O. Box 1140
Timmins ON P4N 7H9 Canada
Max Keogh
Canada-Smithers
December 02, 2010
Method
Code
Code Description Report
Status
SAMPLE PREPARATION AND ANALYTICAL PROCEDURES
Test
Wgt (g)
Number of
Samples
Lab
SS80 Dry at 60C sieve 100g to -80 mesh20 SMI
Dry at 60C Dry at 60C20 SMI
1F05 1:1:1 Aqua Regia digestion Ultratrace ICP-MS analysis Completed1520 VAN
ADDITIONAL COMMENTS
Gordon MaxwellCC:
Invoice To:
This report supersedes all previous preliminary and final reports with this file number dated prior to the date on this certificate. Signature indicates final approval; preliminary reports are unsigned and should be used for reference only.All results are considered the confidential property of the client. Acme assumes the liabilities for actual cost of analysis only.“*” asterisk indicates that an analytical result could not be provided due to unusually high levels of interference from other elements.
Acme does not accept responsibility for samples left at the laboratory after 90
days without prior written instructions for sample storage or return.
Immediate Disposal of Soil Reject
Dispose of Pulp After 90 days
DISP-RJT-SOIL
DISP-PLP
20
Block 3
Number of Samples:
P.O. Number
Shipment ID:
Project:
SAMPLE DISPOSAL
CERTIFICATE OF ANALYSIS SMI10000884.1
CLIENT JOB INFORMATION
Xstrata Copper Canada
Exploration Department
P.O. Box 1140
Timmins ON P4N 7H9
Canada
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CERTIFICATE OF ANALYSIS SMI10000884.1 CERTIFICATE OF ANALYSIS SMI10000884.1
MDL
Unit
Analyte
Method 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15
Mo Cu Pb Zn Ag Ni Co Mn Fe As U Au Th Sr Cd Sb Bi V Ca P
ppm ppm ppm ppm ppb ppm ppm ppm % ppm ppm ppb ppm ppm ppm ppm ppm ppm % %
0.01 0.01 0.01 0.1 2 0.1 0.1 1 0.01 0.1 0.1 0.2 0.1 0.5 0.01 0.02 0.02 2 0.01 0.001
01 Soil 0.73 20.54 4.34 76.1 216 46.9 10.0 596 2.00 2.0 0.4 0.5 0.7 25.2 0.19 0.22 0.07 54 0.35 0.046
02 Soil 0.61 19.34 4.15 60.6 136 38.1 7.8 464 1.75 1.7 0.4 5.0 0.6 28.2 0.21 0.27 0.10 42 0.35 0.038
03 Soil 0.51 14.58 3.43 63.7 73 37.5 8.0 494 1.72 1.8 0.3 2.4 0.8 21.6 0.25 0.25 0.07 43 0.27 0.042
04 Soil 0.25 3.90 3.48 22.5 42 7.7 2.1 67 0.78 1.1 0.1 1.6 0.5 13.5 0.18 0.11 0.06 25 0.18 0.028
05 Soil 0.93 106.5 6.85 180.0 1055 205.2 16.2 852 4.54 4.5 2.7 1.0 1.8 90.2 2.73 0.74 0.17 75 1.02 0.142
06 Soil 0.36 4.42 3.85 33.1 35 11.2 3.7 241 0.84 0.8 0.2 2.2 0.3 15.0 0.14 0.13 0.06 27 0.21 0.023
07 Soil 0.61 9.02 3.92 44.0 53 23.8 5.3 372 1.16 1.4 0.2 0.9 0.5 22.0 0.18 0.20 0.07 32 0.30 0.029
08 Soil 0.48 12.01 3.48 41.4 94 31.6 7.0 389 1.60 2.3 0.3 5.3 0.7 23.6 0.35 0.25 0.05 40 0.29 0.031
09 Soil 0.63 4.12 3.95 20.9 50 8.3 1.9 72 1.19 1.7 0.1 0.2 0.6 9.3 0.13 0.17 0.06 35 0.12 0.043
10 Soil 0.64 4.61 4.98 37.7 73 12.8 2.7 82 1.32 1.7 0.2 1.6 0.7 9.7 0.18 0.16 0.08 35 0.12 0.101
11 Soil 0.40 6.36 4.11 37.0 64 17.2 3.4 110 1.18 1.4 0.2 <0.2 0.8 16.4 0.43 0.19 0.10 35 0.21 0.041
12 Soil 0.99 8.23 4.47 50.0 111 28.2 9.1 861 1.68 1.3 0.1 1.1 0.6 22.3 1.13 0.27 0.08 42 0.34 0.072
13 Soil 0.59 5.61 3.98 34.5 110 16.0 4.2 214 1.21 0.8 0.2 0.4 0.6 15.1 1.41 0.22 0.07 34 0.24 0.040
14 Soil 1.06 35.17 6.04 81.3 285 84.1 12.9 740 2.91 4.0 1.9 1.0 0.9 46.8 0.46 0.34 0.09 58 0.44 0.056
15 Soil 0.65 10.82 4.68 106.1 87 29.6 8.0 734 1.49 1.5 0.3 0.7 0.8 27.1 0.47 0.17 0.07 38 0.32 0.086
16 Soil 1.03 5.34 4.47 50.9 57 20.1 7.0 543 1.30 0.8 0.2 0.4 0.8 15.3 0.41 0.15 0.07 32 0.22 0.072
17 Soil 0.77 28.92 6.61 54.4 512 61.4 8.2 962 2.35 5.4 1.1 0.6 1.0 54.6 0.36 0.56 0.10 50 1.11 0.071
18 Soil 0.46 5.87 4.65 44.5 88 17.9 3.7 352 1.18 1.7 0.2 1.4 0.7 16.7 0.27 0.14 0.07 29 0.23 0.092
19 Soil 0.36 7.32 3.92 31.0 98 18.5 3.6 115 1.16 1.8 0.2 13.7 0.4 17.2 0.17 0.15 0.05 33 0.22 0.042
20 Soil 0.44 3.27 4.57 19.8 40 7.2 1.5 65 0.73 0.4 0.2 23.2 0.7 11.5 0.08 0.11 0.07 25 0.15 0.014
This report supersedes all previous preliminary and final reports with this file number dated prior to the date on this certificate. Signature indicates final approval; preliminary reports are unsigned and should be used for reference only. This report supersedes all previous preliminary and final reports with this file number dated prior to the date on this certificate. Signature indicates final approval; preliminary reports are unsigned and should be used for reference only.
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CERTIFICATE OF ANALYSIS SMI10000884.1 CERTIFICATE OF ANALYSIS SMI10000884.1
MDL
Unit
Analyte
Method 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15
La Cr Mg Ba Ti B Al Na K W Sc Tl S Hg Se Te Ga Cs Ge Hf
ppm ppm % ppm % ppm % % % ppm ppm ppm % ppb ppm ppm ppm ppm ppm ppm
0.5 0.5 0.01 0.5 0.001 1 0.01 0.001 0.01 0.1 0.1 0.02 0.02 5 0.1 0.02 0.1 0.02 0.1 0.02
01 Soil 9.5 51.5 0.49 209.2 0.058 <1 1.65 0.008 0.06 <0.1 3.7 0.12 <0.02 48 0.2 <0.02 5.2 0.93 <0.1 <0.02
02 Soil 9.7 40.0 0.42 191.4 0.047 1 1.26 0.009 0.04 <0.1 3.0 0.09 <0.02 58 0.2 0.02 4.0 0.68 <0.1 <0.02
03 Soil 6.8 40.0 0.49 149.6 0.060 1 1.09 0.009 0.04 <0.1 2.6 0.07 <0.02 46 <0.1 <0.02 3.7 0.52 <0.1 0.03
04 Soil 3.6 14.9 0.12 66.5 0.043 <1 0.41 0.007 0.02 <0.1 1.1 0.03 <0.02 19 0.1 0.03 2.0 0.30 <0.1 0.03
05 Soil 29.1 114.8 1.31 643.4 0.026 3 4.50 0.017 0.14 <0.1 13.9 0.16 0.03 127 0.6 0.04 9.9 0.88 <0.1 0.13
06 Soil 4.0 18.3 0.14 95.6 0.040 1 0.55 0.008 0.03 <0.1 1.1 0.06 <0.02 12 <0.1 <0.02 2.5 0.28 <0.1 <0.02
07 Soil 5.9 29.1 0.27 152.3 0.049 1 0.76 0.009 0.03 <0.1 1.8 0.06 <0.02 41 0.2 0.02 2.8 0.38 <0.1 <0.02
08 Soil 6.9 36.0 0.37 138.1 0.058 2 0.81 0.009 0.04 <0.1 2.5 0.06 <0.02 23 0.2 <0.02 2.8 0.30 <0.1 0.03
09 Soil 3.4 20.7 0.10 55.8 0.046 1 0.51 0.008 0.02 <0.1 1.2 0.05 <0.02 16 0.2 0.02 3.1 0.36 <0.1 0.03
10 Soil 4.4 27.5 0.15 69.3 0.046 <1 0.82 0.007 0.02 <0.1 1.3 0.04 <0.02 26 0.1 <0.02 4.1 0.35 <0.1 <0.02
11 Soil 5.2 30.1 0.26 90.1 0.067 1 0.70 0.009 0.03 <0.1 1.7 0.03 <0.02 18 <0.1 <0.02 3.2 0.44 <0.1 0.03
12 Soil 4.0 49.7 0.25 204.5 0.074 1 0.68 0.008 0.07 <0.1 1.8 0.07 <0.02 58 0.2 <0.02 3.2 0.22 <0.1 0.05
13 Soil 4.9 33.6 0.18 101.6 0.075 1 0.51 0.007 0.04 <0.1 1.6 0.05 <0.02 14 <0.1 <0.02 2.7 0.18 <0.1 0.04
14 Soil 19.0 67.7 0.79 366.8 0.037 2 2.59 0.011 0.08 <0.1 5.4 0.13 <0.02 54 0.3 0.03 6.0 0.91 <0.1 <0.02
15 Soil 7.3 35.9 0.29 224.4 0.047 <1 1.09 0.009 0.04 <0.1 2.4 0.08 <0.02 25 <0.1 <0.02 3.7 0.45 <0.1 <0.02
16 Soil 6.2 35.5 0.24 149.0 0.068 2 0.76 0.008 0.06 <0.1 1.8 0.05 <0.02 16 <0.1 <0.02 3.2 0.29 <0.1 0.02
17 Soil 11.5 60.6 0.39 379.2 0.039 2 1.71 0.010 0.07 <0.1 5.6 0.08 0.03 120 0.3 0.05 4.3 0.39 <0.1 0.03
18 Soil 4.9 29.4 0.21 125.4 0.052 1 0.70 0.007 0.04 <0.1 1.4 0.03 <0.02 10 <0.1 <0.02 3.2 0.24 <0.1 <0.02
19 Soil 5.3 27.2 0.28 102.2 0.060 2 0.76 0.009 0.03 <0.1 1.9 0.04 <0.02 29 0.1 <0.02 3.1 0.34 <0.1 <0.02
20 Soil 4.8 19.8 0.11 41.3 0.066 <1 0.41 0.007 0.02 <0.1 1.2 0.05 <0.02 26 <0.1 0.02 2.4 0.32 <0.1 <0.02
This report supersedes all previous preliminary and final reports with this file number dated prior to the date on this certificate. Signature indicates final approval; preliminary reports are unsigned and should be used for reference only. This report supersedes all previous preliminary and final reports with this file number dated prior to the date on this certificate. Signature indicates final approval; preliminary reports are unsigned and should be used for reference only.
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1020 Cordova St. East Vancouver BC V6A 4A3 Canada
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Acme Analytical Laboratories (Vancouver) Ltd.
CERTIFICATE OF ANALYSIS SMI10000884.1
MDL
Unit
Analyte
Method 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15
Nb Rb Sn Ta Zr Y Ce In Re Be Li Pd Pt
ppm ppm ppm ppm ppm ppm ppm ppm ppb ppm ppm ppb ppb
0.02 0.1 0.1 0.05 0.1 0.01 0.1 0.02 1 0.1 0.1 10 2
01 Soil 0.70 11.6 0.4 <0.05 0.8 6.06 20.7 <0.02 <1 0.4 9.8 <10 <2
02 Soil 0.57 8.2 0.4 <0.05 0.9 7.01 18.5 0.03 <1 0.4 8.2 <10 <2
03 Soil 0.54 8.3 0.3 <0.05 1.5 3.96 14.1 <0.02 <1 0.2 8.6 <10 <2
04 Soil 0.32 4.2 0.2 <0.05 0.8 1.39 7.2 <0.02 <1 <0.1 2.9 <10 <2
05 Soil 1.08 11.8 0.7 <0.05 5.9 31.58 50.3 0.05 <1 0.8 13.9 <10 <2
06 Soil 0.34 5.0 0.3 <0.05 0.4 1.50 7.5 <0.02 <1 <0.1 3.4 <10 <2
07 Soil 0.46 6.1 0.2 <0.05 0.8 3.26 11.2 <0.02 <1 0.2 4.9 <10 <2
08 Soil 0.42 5.6 0.2 <0.05 1.5 4.30 10.0 <0.02 <1 0.2 5.2 <10 <2
09 Soil 0.40 3.4 0.3 <0.05 1.3 1.20 6.6 <0.02 <1 <0.1 1.8 <10 <2
10 Soil 0.55 3.0 0.4 <0.05 1.0 1.32 8.3 <0.02 <1 <0.1 5.3 <10 <2
11 Soil 0.53 4.8 0.3 <0.05 1.4 2.22 10.3 <0.02 1 0.2 4.6 <10 <2
12 Soil 0.61 5.3 0.3 <0.05 1.8 1.78 7.8 <0.02 <1 0.1 4.0 <10 <2
13 Soil 0.59 2.8 0.3 <0.05 1.6 1.73 8.9 <0.02 <1 <0.1 2.9 <10 <2
14 Soil 0.65 12.6 0.4 <0.05 1.1 12.53 40.9 0.03 <1 0.8 10.5 <10 <2
15 Soil 0.58 7.2 0.3 <0.05 0.9 3.35 14.1 <0.02 <1 0.2 6.1 <10 <2
16 Soil 0.61 4.3 0.3 <0.05 1.0 2.14 12.1 <0.02 <1 0.3 5.2 <10 2
17 Soil 0.79 5.0 0.4 <0.05 1.4 13.04 18.9 0.02 <1 0.5 10.4 <10 <2
18 Soil 0.46 3.4 0.3 <0.05 0.9 1.65 9.3 <0.02 <1 <0.1 4.1 <10 <2
19 Soil 0.40 5.1 0.2 <0.05 0.9 2.67 9.8 <0.02 <1 <0.1 4.2 <10 <2
20 Soil 0.48 4.0 0.3 <0.05 1.0 1.50 8.8 <0.02 <1 <0.1 2.4 <10 <2
This report supersedes all previous preliminary and final reports with this file number dated prior to the date on this certificate. Signature indicates final approval; preliminary reports are unsigned and should be used for reference only.
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QUALITY CONTROL REPORT SMI10000884.1 QUALITY CONTROL REPORT SMI10000884.11F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15
Mo Cu Pb Zn Ag Ni Co Mn Fe As U Au Th Sr Cd Sb Bi V Ca P
ppm ppm ppm ppm ppb ppm ppm ppm % ppm ppm ppb ppm ppm ppm ppm ppm ppm % %
0.01 0.01 0.01 0.1 2 0.1 0.1 1 0.01 0.1 0.1 0.2 0.1 0.5 0.01 0.02 0.02 2 0.01 0.001
Pulp Duplicates
04 Soil 0.25 3.90 3.48 22.5 42 7.7 2.1 67 0.78 1.1 0.1 1.6 0.5 13.5 0.18 0.11 0.06 25 0.18 0.028
REP 04 QC 0.29 4.10 3.47 24.6 40 8.3 1.9 68 0.81 1.1 0.2 4.9 0.6 14.3 0.21 0.12 0.06 26 0.18 0.030
Reference Materials
STD DS7 Standard 20.01 101.0 61.97 355.4 890 50.7 8.6 581 2.19 45.1 4.3 65.9 4.3 63.9 5.52 5.03 4.12 76 0.90 0.066
STD DS7 Standard 19.80 106.9 69.73 384.8 914 52.3 9.2 598 2.31 49.2 4.8 61.8 4.4 72.1 5.83 5.94 4.88 77 0.90 0.075
STD DS8 Standard 13.83 110.6 123.5 302.0 1675 37.6 7.3 621 2.46 24.0 2.7 104.9 7.0 61.5 2.24 5.15 6.30 41 0.74 0.077
STD DS8 Standard 12.10 111.3 129.3 305.5 1593 38.5 7.6 610 2.45 25.0 2.7 106.6 6.6 63.9 2.34 5.64 7.12 39 0.66 0.079
STD DS7 Expected 20.5 109 70.6 411 890 56 9.7 627 2.39 50 4.9 70 4.4 72.3 6.38 4.6 4.51 84 0.93 0.08
STD DS8 Expected 13.44 110 123 312 1690 38.1 7.5 615 2.46 26 2.8 107 6.89 67.7 2.38 5.7 6.67 41.1 0.7 0.08
BLK Blank <0.01 <0.01 <0.01 <0.1 <2 <0.1 <0.1 <1 <0.01 <0.1 <0.1 <0.2 <0.1 <0.5 <0.01 <0.02 <0.02 <2 <0.01 <0.001
BLK Blank <0.01 <0.01 <0.01 <0.1 <2 <0.1 <0.1 <1 <0.01 <0.1 <0.1 <0.2 <0.1 <0.5 <0.01 <0.02 <0.02 <2 <0.01 <0.001
MDL
Unit
Analyte
Method
This report supersedes all previous preliminary and final reports with this file number dated prior to the date on this certificate. Signature indicates final approval; preliminary reports are unsigned and should be used for reference only.
1 of 1
Block 3
Exploration Department
P.O. Box 1140
Timmins ON P4N 7H9 Canada
Xstrata Copper CanadaClient:
Project:
Report Date:
www.acmelab.com
Phone (604) 253-3158 Fax (604) 253-1716
1020 Cordova St. East Vancouver BC V6A 4A3 Canada
2PartPage:
December 20, 2010
Acme Analytical Laboratories (Vancouver) Ltd.
QUALITY CONTROL REPORT SMI10000884.1 QUALITY CONTROL REPORT SMI10000884.11F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15
La Cr Mg Ba Ti B Al Na K W Sc Tl S Hg Se Te Ga Cs Ge Hf
ppm ppm % ppm % ppm % % % ppm ppm ppm % ppb ppm ppm ppm ppm ppm ppm
0.5 0.5 0.01 0.5 0.001 1 0.01 0.001 0.01 0.1 0.1 0.02 0.02 5 0.1 0.02 0.1 0.02 0.1 0.02
Pulp Duplicates
04 Soil 3.6 14.9 0.12 66.5 0.043 <1 0.41 0.007 0.02 <0.1 1.1 0.03 <0.02 19 0.1 0.03 2.0 0.30 <0.1 0.03
REP 04 QC 4.0 15.2 0.13 69.5 0.048 <1 0.45 0.007 0.03 <0.1 1.1 0.03 <0.02 13 0.2 <0.02 2.1 0.34 <0.1 <0.02
Reference Materials
STD DS7 Standard 12.6 179.5 0.96 377.2 0.109 34 0.97 0.087 0.43 3.5 2.5 3.90 0.18 226 2.8 1.29 4.5 5.85 <0.1 0.12
STD DS7 Standard 12.0 179.5 1.01 389.5 0.117 41 0.97 0.088 0.44 3.6 2.4 3.97 0.19 212 3.2 1.26 4.6 6.02 0.1 0.10
STD DS8 Standard 16.8 121.3 0.60 279.9 0.115 2 0.95 0.088 0.42 2.9 2.4 5.39 0.16 201 5.6 5.03 4.7 2.47 <0.1 0.11
STD DS8 Standard 13.7 115.7 0.61 269.7 0.110 3 0.88 0.077 0.40 2.8 2.0 5.55 0.16 184 5.0 4.61 4.6 2.42 <0.1 0.08
STD DS7 Expected 12.7 192 1.05 410 0.124 38.6 1.0195 0.089 0.44 3.4 2.5 4.19 0.19 210 3.5 1.18 4.6 6.36 0.1 0.11
STD DS8 Expected 14.6 115 0.6045 279 0.113 2.6 0.93 0.0883 0.41 3 2.3 5.4 0.1679 192 5.23 5 4.7 2.48 0.13 0.08
BLK Blank <0.5 <0.5 <0.01 <0.5 <0.001 <1 <0.01 <0.001 <0.01 <0.1 <0.1 <0.02 <0.02 <5 <0.1 <0.02 <0.1 <0.02 <0.1 <0.02
BLK Blank <0.5 <0.5 <0.01 <0.5 <0.001 <1 <0.01 <0.001 <0.01 <0.1 <0.1 <0.02 <0.02 <5 <0.1 <0.02 <0.1 <0.02 <0.1 <0.02
MDL
Unit
Analyte
Method
This report supersedes all previous preliminary and final reports with this file number dated prior to the date on this certificate. Signature indicates final approval; preliminary reports are unsigned and should be used for reference only.
1 of 1
Block 3
Exploration Department
P.O. Box 1140
Timmins ON P4N 7H9 Canada
Xstrata Copper CanadaClient:
Project:
Report Date:
www.acmelab.com
Phone (604) 253-3158 Fax (604) 253-1716
1020 Cordova St. East Vancouver BC V6A 4A3 Canada
3PartPage:
December 20, 2010
Acme Analytical Laboratories (Vancouver) Ltd.
QUALITY CONTROL REPORT SMI10000884.11F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15 1F15
Nb Rb Sn Ta Zr Y Ce In Re Be Li Pd Pt
ppm ppm ppm ppm ppm ppm ppm ppm ppb ppm ppm ppb ppb
0.02 0.1 0.1 0.05 0.1 0.01 0.1 0.02 1 0.1 0.1 10 2
Pulp Duplicates
04 Soil 0.32 4.2 0.2 <0.05 0.8 1.39 7.2 <0.02 <1 <0.1 2.9 <10 <2
REP 04 QC 0.38 4.6 0.3 <0.05 0.8 1.51 7.5 <0.02 <1 <0.1 3.1 <10 <2
Reference Materials
STD DS7 Standard 0.68 34.7 4.3 <0.05 5.5 6.13 37.7 1.35 4 1.6 26.0 70 39
STD DS7 Standard 0.45 37.1 4.8 <0.05 5.0 5.78 35.7 1.52 2 1.4 28.5 82 48
STD DS8 Standard 1.71 39.6 6.2 <0.05 2.5 6.78 33.3 2.12 54 4.9 25.9 114 362
STD DS8 Standard 1.04 39.1 6.9 <0.05 1.9 5.55 24.5 2.29 51 4.5 24.2 109 326
STD DS7 Expected 0.71 35.8 4.61 5.4 5.18 36 1.57 4 1.6 29.3 70 40
STD DS8 Expected 1.65 39 6.7 0.003 2.3 6.1 29.8 2.19 55 5.2 26.34 110 339
BLK Blank <0.02 <0.1 <0.1 <0.05 <0.1 <0.01 <0.1 <0.02 <1 <0.1 <0.1 <10 <2
BLK Blank <0.02 <0.1 <0.1 <0.05 <0.1 <0.01 <0.1 <0.02 <1 <0.1 <0.1 <10 <2
MDL
Unit
Analyte
Method
This report supersedes all previous preliminary and final reports with this file number dated prior to the date on this certificate. Signature indicates final approval; preliminary reports are unsigned and should be used for reference only.
APPENDIX D
Statement of Qualifications
APPENDIX E
References
Heberlein, D.R. & Samson, H. (2010): An Assessment of Soil Geochemical Methods for Detecting Copper‐Gold Porphyry Mineralization through Quaternary Glaciofluvial Sediments at the Kwanika Central Zone, North‐Central British Columbia; Geoscience BC Report 2010‐03.
Bailey, D.G. (1988): Geology of the central Quesnel belt, Swift River, south‐Central British Columbia (93B/16, 93A/12, 93G/1); in Geological Fieldwork 2005, BC Ministry of Energy, Mines and Petroleum Resources, Paper 1989‐1, pages 167‐172.
Panteleyev, A., Bailey, D.G., Bloodgood, M.A. and Hancock, K.D. (1996): Geology and mineral deposits of the Quesnel River Horsefly map area, central Quesnel Trough, British Columbia; BC Ministry of Energy, Mines and Petroleum Resources, Bulletin 97, 156 pages.