Carpathian Gold Inc. (TSX:CPN)
The Rovina Valley Au-Cu Project, Golden Quadrilateral,
Romania: New Discoveries in an Old Mining District
Randall K. RUFF, Carpathian Gold Inc., Toronto
Toronto Geological Discussion Group, April 16, 2013
SAMAX Romania SRL
Carpathian Gold Inc.
2
Statements and certain information contained in this presentation and any documents incorporated by reference may constitute “forward-looking statements”
within the meaning of applicable Canadian securities legislation which may include, but is not limited to, information with respect to the Corporation’s expected
production from, and further potential of, the Corporation’s properties; the Corporation’s ability to raise additional funds; the future price of minerals,
particularly gold and copper; the estimation of mineral reserves and mineral resources; conclusions of economic evaluation; the realization of mineral reserve
estimates; the timing and amount of estimated future production; costs of production; capital expenditures; success of exploration activities; mining or processing
issues; currency exchange rates; government regulation of mining operations; and environmental risks. Often, but not always, forward-looking
statements/information can be identified by the use of words such as “plans”, “expects”, “is expected”, “budget”, “scheduled”, “estimates”, “forecasts”,
“intends”, “anticipates”, or “believes” or variations (including negative variations) of such words and phrases, or statements that certain actions, events or results
“may”, “could”, “would”, “might” or “will” be taken, occur or be achieved. Forward-looking statements/information is based on management’s expectations
and reasonable assumptions at the time such statements are made. Estimates regarding the anticipated timing, amount and cost of exploration and development
activities are based on assumptions underlying mineral reserve and mineral resource estimates and the realization of such estimates are set out herein. Capital
and operating cost estimates are based on extensive research of the Corporation, purchase orders placed by the Corporation to date, recent estimates of
construction and mining costs and other factors that are set out herein. Forward-looking information involves known and unknown risks, uncertainties and other
factors that may cause the actual results, performance or achievements of Carpathian and/or its subsidiaries to be materially different from any future results,
performance or achievements expressed or implied by the forward-looking statements. Such factors include: uncertainties of mineral resource estimates; the
nature of mineral exploration and mining; variations in ore grade and recovery rates; cost of operations; fluctuations in the sale prices of products; volatility of
gold and copper prices; exploration and development risks; liquidity concerns and future financings; risks associated with operations in foreign jurisdictions;
potential revocation or change in permit requirements and project approvals; competition; no guarantee of titles to explore and operate; environmental liabilities
and regulatory requirements; dependence on key individuals; conflicts of interests; insurance; fluctuation in market value of Carpathian’s shares; rising
production costs; equipment material and skilled technical workers; volatile current global financial conditions; and currency fluctuations; and other risks
pertaining to the mining industry. Although Carpathian has attempted to identify important factors that could cause actual actions, events or results to differ
materially from those described in forward-looking statements, there may be other factors that cause actions, events or results to differ from those anticipated,
estimated or intended. Forward-looking information contained herein or incorporated by reference are made as of the date of this presentation or as of the date of
the documents incorporated by reference, as the case may be, and Carpathian does not undertake to update any such forward-looking information, except in
accordance with applicable securities laws. There can be no assurance that forward-looking information will prove to be accurate, as actual results and future
events could differ materially from those anticipated in such information. Accordingly, readers are cautioned not to place undue reliance on forward-looking
information. The forward-looking information contained or incorporated by reference in this document is presented for the purpose of assisting shareholders in
understanding the financial position, strategic priorities and objectives of the Corporation for the periods referenced and such information may not be appropriate
for other purposes.
*According to the cautionary statement required by NI 43-101, it should be noted that any reference to a Preliminary Economic Assessment (“PEA”) is preliminary in
nature as it includes inferred mineral resources that cannot be categorized as reserves at this time and as such there is no certainty that the preliminary assessment and
economics will be realized.
Forward-Looking Statement
The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
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Key Assets
“To Become a 400,000 to 500,000 Au Eq(1) oz/yr Producer”
Riacho dos
Machados
(“RDM”)
Rovina Valley Project
(“RVP”)
Corporate Office Toronto
For Au Eq. calculation, determined by using a gold price of $US 1,370 per ounce and a copper price of $3.52/lb ( 3yr trailing ave. as of July 10, 2012), metallurgical recoveries are not taken into account.
For PEA, see cautionary notes on slide 2 * Inclusive of reserves
RDM Status In Construction
mid 2013 Production
Ownership 100%
Location Brazil
LOM Av Production 100,000 oz/yr
Mine Life + 8 yrs
Reserves 830,200 oz
Resources (M + I) 936,000* oz
Resources (Inf) 587,000 oz
RVP Status PFS to be released in early 2013
Conversion to a Mining License
Ownership 100%
Location Romania
LOM Av Production Est 340,000 Au Eq* /yr (based on PEA)
Mine Life Estimated + 18 yrs
Reserves -
Resources (M + I) 7.2 Moz Au & 1.4Bn lbs Cu
(10.84 M oz Au Eq*)
Resources (Inf) 330 koz Au & 97.0m lbs Cu
Total Measured + Indicated Resources of 8.13 Million oz Au and 1.42 Billion lbs Cu
Carpathian Gold Inc.
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RDM Project, Brazil: In Construction
Construction +70% Complete; waste and ore mining underway
The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
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RVP Au-Cu Project: Au-equivalent metal contents SAMAX Romania
* For Au Eq. calculation, determined by using a gold price of $US 1,370 per ounce and a copper price of $3.52/lb ( 3yr trailing ave. as of July 10, 2012), metallurgical recoveries are not taken into account.
In-pit resource calculation based on US$1,313/oz Au oz and $2.27 to $2.57/Cu. Cut-off grades used of 0.25% Cu eq (yellow blocks) for the Rovina deposit, 0.35 g/t Au eq (yellow blocks) for the Colnic
deposit and 0.65 g/t Au eq (yellow blocks) for the Ciresata deposit.
2.50 Moz Au-eq
2.98 Moz Au-eq
5.35 Moz Au-eq
Au equivalent contents from Measured + Indicated Resource s (July 2012 NI 43-101 Resource Estimate Update, details below)
Total 10.84 Moz Au-eq M+I Resources
(Includes 7.19 Moz Au-only)
Carpathian Gold Inc.
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≈ 40,000 - 45,000 tpd mining and
processing operation from 2 open-pits &
1 underground bulk mine
Standard flotation process producing a
saleable Au-rich Cu concentrate
≈ 18-20 year mine life
New plant location from 2010 PEA study
Partial back-fill Colnic pit being studied
as part of TMF plan
Existing infrastructure beneficial to
new mine development
RVP – Pre-Feasibility Study Underway
TMF
Process
Plant
Rovina Open-Pit
≈ 10,000 tpd
Colnic Open-Pit
≈ 10,000 tpd
Ciresata Bulk
Underground
≈ 25,000 tpd
Pertaining to the PEA and Prefeasibility studies, see
cautionary notes on slide 2.
SAMAX Romania
The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
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Tectonic Setting – Romania
Global Distributions of Porphyry Deposits
Western Part of Tethyan Belt
3,000 km of mineral deposits/occurrences
Golden Quadrilateral
•25 km
•34 k
m
•17 k
m
Rosia Montana
(GBU)
18.5 MM oz Au Rosia Poieni (State)
Cu-Au Porphyry
Certej (ELD)
4.8 MM oz Au
RVP (CPN)
10.84 MM oz Au Eq* of
M + I Resources
(7.19 MM oz Au
& 1.42 Billion lbs Cu)
Within the Golden Quadrilateral recent exploration
by western companies defines 30 MM oz of gold only
resources (all categories) & growing
Current Mining studies indicate a potential
combined ≈1.0 MM oz Au only production per year.
Golden Quadrilateral
* For Au Eq. calculation, determined by using a gold price of $US 1,370 per ounce and a copper price of $3.52/lb ( 3yr trailing ave. as of July 10, 2012), metallurgical recoveries are not taken into account.
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Location of Ore Deposits in
Southeast Europe
• Porphyry and epithermal deposits
• Cretaceous to Neogene in age
• Largest gold district in South
Apuseni Mts, Romania; the ‘Golden
Quadrilateral’
Tethyan Arc in Southeast Europe SAMAX Romania
The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
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South Apuseni Mountains – Hot-spot
9
Fig. 5. Tomographic cross-section through the Eastern Alps, Apuseni Mountains and Eastern Carpathians. Blue colour denotes
high-velocity, cool bodies interpreted to represent subducted lithosphere, red colour represents low-velocity, hot bodies. Note the
low-velocity channels (red arrows) beneath the South Apuseni Mountains: these are interpreted to represent slab windows. Note
also the still-attached subducted European lithosphere at the bend zone between the Eastern and Southern Carpathians. Figure
courtesy Rinus Wortel and Wim Spakman, Utrecht (Fig. 5 from Neubauer, F., Lips, A., Kouzmanov, K., Lexa, J., Ivascanu, P.,
2005, Subduction, slab detachement and mineralization: The Neogene in the Apuseni Mountains and Carpathians: Ore Geology
Reviews, v. 27, pp. 13-44.
Mantle tomography
suggests a slab-
window below the
Apuseni Mts
Tertiary age
subdution
setting
SAMAX Romania
The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
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The ‘Golden Quadrilateral’ Mining District
GO
LDEN Q
UADRIL
ATE
RAL
GO
LDEN Q
UADRIL
ATE
RAL
GO
LDEN Q
UADRIL
ATE
RAL
GO
LDEN Q
UADRIL
ATE
RAL
GO
LDEN Q
UADRIL
ATE
RAL
GO
LDEN Q
UADRIL
ATE
RAL
GO
LDEN Q
UADRIL
ATE
RAL
GO
LDEN Q
UADRIL
ATE
RAL
GO
LDEN Q
UADRIL
ATE
RAL
Porphyry Cu - Au Porphyry Cu - Au Porphyry Cu - Au Porphyry Cu - Au Porphyry Cu - Au Porphyry Cu - Au Porphyry Cu - Au Porphyry Cu - Au Porphyry Cu - Au
Epithermal Au-Ag + minor base metalEpithermal Au-Ag + minor base metalEpithermal Au-Ag + minor base metalEpithermal Au-Ag + minor base metalEpithermal Au-Ag + minor base metalEpithermal Au-Ag + minor base metalEpithermal Au-Ag + minor base metalEpithermal Au-Ag + minor base metalEpithermal Au-Ag + minor base metal
Epithermal Cu-Zn-Pb +minor Au-AgEpithermal Cu-Zn-Pb +minor Au-AgEpithermal Cu-Zn-Pb +minor Au-AgEpithermal Cu-Zn-Pb +minor Au-AgEpithermal Cu-Zn-Pb +minor Au-AgEpithermal Cu-Zn-Pb +minor Au-AgEpithermal Cu-Zn-Pb +minor Au-AgEpithermal Cu-Zn-Pb +minor Au-AgEpithermal Cu-Zn-Pb +minor Au-Ag
Rovina
Colnic
Ciresata
Rosia
Poieni
Rosia
Montana
Tarnita
Certej
Barza
Rovina
Licence
Sacaramb
Baia de Aries
30km
Historical
production of 55
MM oz gold
Recent
exploration by
western
companies
defines 30 MM
oz gold only
resources Porphyry Au-Cu
World Class Mining District SAMAX Romania
The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
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Gold production dates back to pre-
Roman times
Romans Conquered Dacia in 106
AD mined for approximately 150
years
Estimates range up to 30Moz gold
mined, processed, and shipped to
Rome
An OLD Mining district
The Golden Quadrilateral
The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
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Cordurea Target
Rocks 0.32 – 2.16 g/t Au
Dumps up to 101 g/t Au, 2,400 g/t Ag
Valisoara Au - (Pb-Zn) Target
Breccia Zone 0.6 – 4.0 g/t Au
RVP – License Geology Map (94 square km)
Rovina Cu-Au Porphyry
M + I Resource:
2.5 MM oz Au Eq*
Colnic Au-Cu Porphyry
M + I Resource:
2.98 MM oz Au Eq*
Ciresata Au-Cu Porphyry
M + I Resource:
5.36 MM oz Au Eq*
* For Au Eq calculation, determined by using a gold price of $US 1,370 per ounce and a copper price of $3.52/lb ( 3yr trailing ave. as of July 10, 2012), metallurgical recoveries are not taken into account.
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Carpathian Gold Inc.
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400 m
* For Au Eq. calculation, determined by using a gold price of $US 1,370 per ounce and a copper price of $3.52/lb ( 3yr trailing ave. as of July 10, 2012), metallurgical recoveries are not taken into account.
In-pit resource calculation based on US$1,313/oz Au oz and $2.27 to $2.57/Cu. Cut-off grades used of 0.25% Cu eq (yellow blocks) for the Rovina deposit, 0.35 g/t Au eq (yellow blocks) for the Colnic
deposit and 0.65 g/t Au eq (yellow blocks) for the Ciresata deposit.
Resource Category Tonnes Au Cu Au Eq* Gold Copper Au Eq*
(MM t) (g/t) (%) (g/t) (MM oz) (MM lbs) (MM oz)
Measured
Rovina Deposit (OP) 31.8 0.36 0.30 0.89 0.37 209.0 0.91
Colnic Deposit (OP) 29.4 0.64 0.12 0.85 0.61 75.0 0.80
Ciresata Deposit (UG) 29.7 0.86 0.16 1.15 0.82 105.0 1.09
Total Measured 90.9 0.62 0.19 0.96 1.81 389.0 2.80
Indicated
Rovina Deposit (OP) 73.5 0.27 0.23 0.67 0.64 370.0 1.59
Colnic Deposit (OP) 106.3 0.47 0.10 0.64 1.59 226.0 2.18
Ciresata (UG) 135.1 0.72 0.15 0.98 3.15 435.0 4.26
Total Indicated 315.0 0.53 0.15 0.79 5.38 1,031.0 8.03
Total M + I 405.9 0.55 0.16 0.83 7.19 1,420.0 10.84
Resource Category Tonnes Au Cu Au Eq* Gold Copper Au Eq*
(MM t) (g/t) (%) (g/t) (MM oz) (MM lbs) (MM oz)
Inferred
Rovina Deposit (OP) 11.3 0.19 0.20 0.55 0.08 60.0 0.24
Colnic Deposit (OP) 3.8 0.32 0.10 0.49 0.04 8.0 0.06
Ciresata Deposit (UG) 9.6 0.67 0.14 0.92 0.21 29.0 0.28
Total Inferred 26.8 0.38 0.16 0.67 0.33 97.0 0.58
RVP – NI 43-101 Resources (07/2012)
Rovina Porphyry
Core (M+I) with >0.5% Cu eq
cut-off (red blocks)
Colnic Porphyry
Core (M+I) with >0.7 g/t Au eq
cut-off (red blocks)
650 m
Ciresata Porphyry
Core (M+I) with > 1.0 g/t Au eq cut-off (red blocks)
SAMAX Romania
Carpathian Gold Inc.
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Rovina Valley Project: Alteration-mineralization features Three similar porphyries with differences
gold grades increase southward
Porphyry Drillhole/intersection
length
Au
(g/t)
Cu
(%)
g/tAu:
Cu%
Intersection
Comment
Distinguishing geologic
characteristics
Rovina (north)
RRD-5/ 506 m 0.39 0.34 1 Main porphyry
(C)
Exentsive vertical component
to mineralisation (600 m)
related to cylindrical composite
porphyry; grades decrease
laterally.
Rovina (north)
RRD-32/ 544 m 0.85 0.27 3 Late-stage Axial
intrusive
Porhyry (B)
Colnic (middle)
RCD-5/ 300 m 0.83 0.13 6 Decreasing grade from surface
downward to 250 m depth (low
grade continues); largely
capped and locally overprinted
by phyllic/intermediate argillic
alteration.
Ciresata (south)
RGD-12/ 255.7 m 1.50 0.24 6 High-grades centered on the
pipe-like early mineral porphyry
and includes extensive
multidirectional stockwork
fracturing of hornfels wallrock.
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The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
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600m
Rovina Porphyry Geology and Grade Shell
vertical cross-sections looking northwest
Porphyry C
Porphyry D
Porphyry A
PorphyryC
Porphyry D
Porphyry B
GlamIMB
IMB
Baroc Porphyry
Rovina Porphyry
Baroc Porphyry
Rovina Porphyry
>0.7 % Cu eq
>0.3 % Cu eq
Core (M+I) with >0.5% Cu eq cut-off,
25 MMt @ 0.51 g/t Au & 0.35% Cu
Rovina geology-resource
High-grade centered on late-interminal axial Porphry B within Porphyry C;
mineralization locally cut by post-mineral glam breccia
For Cu Eq calculation, determined by using a gold price of $US 1,370 per ounce and a copper price of $3.52/lb ( 3yr trailing ave.as of July 10, 2012), metallurgical recoveries
are not taken into account
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Colnic Porphyry Geology and Grade Shell vertical cross sections looking northeast
14 Wallrock porphyry
14 Wallrock porphyry
4F2
porphyry3
Post-mineralplug
8 IMB
8 IMB
7 Latemineral dykes
6Colnic-deep
porphyry
Rovina ValleyPorphyries
F2-hillPorphyry
800m
Rovina ValleyPorphyries
F2-hillPorphyry
>1.2 g/t Au eq
>0.7 g/t Au eq
Core (M+I) with >0.7 g/t Au eq cut-off,
51 MMt @ 0.73 g/t Au & 0.12% Cu
Colnic geology-resource
High-grade ‘cupola’ associated with upper Rovina Valley porphyry and
margins of late-intermineral F2-Hill porphyry
For Au Eq calculation, determined by using a gold price of $US 1,370 per ounce and a copper price of $3.52/lb ( 3yr trailing ave.as of July 10, 2012), metallurgical recoveries
are not taken into account
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Ciresata geology-resource (new geology model, 2012)
Core (M+I) with >1.0
g/t Au eq cut-off,
65 MMt @ 1.01 g/t Au
& 0.18% Cu
Ciresata Porphyry Geology and Grade Shell vertical cross sections looking northwest
High-grade core associated with the Early Mineral porphyry and adjacent
hornfels sediment
For Au Eq calculation, determined by using a gold price of $US 1,370 per ounce and a copper price of $3.52/lb ( 3yr trailing ave.as of July 10, 2012), metallurgical recoveries
are not taken into account
SAMAX Romania
Carpathian Gold Inc.
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Company Deposit Tonnes
(MM) Au (g/t)
Au
(MM oz) Cu (%) Au Eq* (g/t) Ag (g/t)
Ag
(MM oz)
Kinross Lobo-Marte (D) 199 1.08 6.9 1.08
Andina Volcan (D) 390 0.71 8.9 0.71
Kinross Maricunga Mine (P) 272 0.68 5.9 0.68
Exeter Caspiche (FS) 1,360 0.50 21.9 0.19 0.83 1.1 48.1
Kinross/Barrick Cerro Casale (FS) 1,429 0.56 25.7 0.21 0.93 1.4 66.2
Newcrest Mining Ridgeway U/G (P) 120 0.76 2.9 0.35 1.38
Newcrest Mining Cadia East U/G (D) 2,200 0.44 31.1 0.29 0.95
Anglogold-Ashanti La Colosa (EX) 516 0.98 16.3 0.98
Sunward Resources Titribi (FS) 275 0.52 4.6 0.10 0.70
Kinross Fort Knox (P) 426 0.42 5.8 0.42
Kinross Paracatu (P) 1,629 0.39 20.4 0.39
Carpathian Gold RVP (PFS) 406 0.55 7.2 0.16 0.83
Ciresata Porphyry only 165 0.75 4.0 0.15 1.01
Au-Rich Cu Porphyries – Comparisons to RVP
* For Au Eq calculation, determined by using a gold price of $US 1,370 per ounce and a copper price of $3.52/lb ( 3yr trailing ave.as of July 10, 2012), metallurgical recoveries are not taken into account
RGD-17
Drawing by Zhen
© SkyscraperPage.com
CN Tower
553 m
o Au-Rich Cu Porphyries – Comparisons to other Bulk Mineable Deposits
RVP Deposits
Ciresata, RGD-17
716 m @ 1.14 g/t Au and
0.16% Cu-eq
Including 244 m @ 1.70 g/t Au
and 0.22% Cu
Deposit tonnes and grade are proven+probable reserves +
measured and indicated resources from company reports
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Colnic and Ciresata: Au-rich Porphyry Deposits
Cutoff grades: Rovina 0.35% Cu-eq; Colnic 0.45 g/t Au-eq; Ciresata 0.70 g/t Au-eq. For Au Eq calculation, determined by using a gold price of $US 1,370 per ounce and a copper price of $3.52/lb ( 3yr
trailing ave.as of July 10, 2012), metallurgical recoveries are not taken into account
Au-rich porphyry
deposits (Sillitoe, 2000)
Cu and Cu-Au
porphyry deposits
M = Maricunga porphyry belt, Chile
Porphyry database from Singer, 2005; appended by Author
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Rovina Valley Project: Alteration-mineralization features • Chalcopyrite-pyrite-magnetite in quartz stockwork and disseminated
• Polyphase porphyritic diorite and andesite mineralized subvolcanic stocks
• Overprinting alteration types:
• Intermineral cross-cutting relationships
Porphyry B Porphyry C
- Magnetite-propylitic assemblage
- Late-stage quartz-stockwork related
sericite
- Marginal phyllic halo
- Early K-alteration (Biotite +/- K-spar)
- Early magnetite alteration
Variations of typical porphyry features
Rovina Porphyry
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Ciresata Porphyry Deposit: Cross-cutting Relationships
Lithology unit Avg Au ppm Avg Cu ppm
Sediments 1.004 1957
Early Mineral porphyry (EMP) 1.146 1813
Intra Mineral porphyry (IMP) 0.877 1159
Late Mineral porphyry (LMP) 0.333 511
All lithological unit in core of the deposit (1g Au eq* envelope)
Au eq calculated for Au price 1000USD/oz and Cu price 3USD/lb
Recognising and
modeling intrusive and
veining cross-cutting
relationships is key to
porphyry understanding
Early-mineral Porphyry in
contact with the
sedimentary host rock;
both are affected by
potassic alteration and
cross-cut by intense and
thin A type Qz veins (RGD-
17, 461.7 m).
Sediment
Early Mineral Por.
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The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
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Ciresata Porphyry Deposit: Cross-cutting Relationships
Sediment fragment within the
Inter-mineral Porphyry. The
fragment has truncated early
Qz-Magnetite veins and later
through-going Qz-chalcopyrite-
pyrite within a medium-fine
grained dioritic porphyry (RGD-
46, 532 m).
Inter-mineral Porphyry with
intense and pervasive
secondary biotite intruding the
Early-mineral Porphyry and
truncating Qz veins and
silicification.
Inter-mineral Por.
Early-mineral Por.
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The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
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Ciresata Porphyry: Petrography
Damian, G., 2011: Petrographic analyses of thin and polished section of the Ciresata porphyry deposit
Early-mineral Porphyry: Hornblende-plagioclase micro-diorite
Early-mineral Porphyry phenocryst
assemblage of hornblende (Amf)-
plagioclase (Plag) with incipient
secondary biotite (Bi) and pervasive
sericite overprint (RGD-17, 356.9 m)
Early-mineral Porphyry plagioclase
(Plag) goundmass locally replaced by
secondary biotite (Bi) (RGD-17, 356,9
m).
SAMAX Romania
Carpathian Gold Inc.
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Rovina, Colnic, Ciresata Deposits (looking East)
Plant Location
Polished-section reflected light
microscopy of gold from the Ciresta
deposit with a typical gold
occurrence for the Rovina Valley
Project. Gold occurs as liberated
grains (photomicrograph 3) and
locked in chalcopyrite +/- magnetite
(photomicrograph 4) Rovina
Cu + Au Porphyry
Rovina Valley Project: Metallurgy
Gold-rich porphyries with simple mineralogy
Pyrite-Chalcopyrite-Magnetite: Reflected Light Microscopy
Polished-section reflected light
microscopy from the Colnic deposit
with a typical mineral assemblage for
the Rovina Valley Project. Complex
grains of chalcopyrite (indicated by Cp
and broken red arrow) – pyrite
(indicated by py and broken pink arrow)
– magnetite (indicated by Mt and
broken orange arrow).
Typical mineral assemblage Typical gold occurrence
Ore Mineralogy SAMAX Romania
The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
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Rovina Exploration License: Exploration History • 19th Century Austro-Hungarian period: high-grade gold vein target
• 1970’s – 1980’s Romania State: porphyry targets for copper-only (~4000 m)
• 1999 – 2000 Rio Tinto: reconnaissance
• 2001 – 2003 Romania State: small drill program (2300 m) gold-only
• Late 2005 – present: Carpathian Gold discovery-delineation of three porphyry deposits (136,000 m drilled to date)
Colnic and Rovina discovered in 2006
Initial NI 43-101 compliant Resource Estimate (May 2007)
Ciresata discovered in 2008
NI 43-101 compliant Resource Estimate (November 2008, all three deposits, Initial for Ciresata)
Currently in Prefeasibility Stage following resource growth and estimate updates
RVP: Exploration History SAMAX Romania
The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
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Colnic Porphyry Outcrop Exposure
Ca. 50 meters
RCD-9 RCD-2
Average 1.07 g/t Au
+ 0.16% Cu
Colnic discovery outcrop
Alteration in hand specimen Potassic + magnetite
Colnic Discovery Outcrop
Drill hole intercepts:
• RCD-2: 0 -100 m (eoh) 1.09 g/t Au and 0.13% Cu
includes 31 m at 1.57 g/t Au and 0.21% Cu
• RCD-9: 0 – 150 m (eoh) 0.95 g/t Au and 0.13% Cu
includes 70 m at 1.20 g/t Au and 0.14% Cu
SAMAX Romania
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FD
F2
1 km
Carpathian Gold mapped alteration halo
Possib
le e
xtensio
n
of alte
ratio
n halo
Mag-highPossible post-mineral
Intrusion
Mag-highPossible post-mineral
volcanic cover
Au-in-soils > 50 ppb
State exploration galleries
Porphyry-peripheral alteration-mineralizationPhyllic overprint on
Potassic Core
Rock Samples (Au ppm)
0.01 to 0.10.1 to 0.50.5 to 11 to 2.73
Historical Drill Holes
Carpathian GoldDrill Holes
Section Line
Colnic Porphyry: Carpathian Early Exploration Model
0
200
-200
400
Magnetic anomaly
State drilling (1975)
0.04%Cuin DH
0.1-0.2%Cuin DH
Post-mineralintrusion
Phyllic halo
Phyllic halo
Carpathian Golddrilling: 1 g/t Au+0.14%Cu
March 2006
Phyllic overprint
on Potassic core
Potassic core
Au (+Cu)Porphyry stock
0.7-0.9 g/t Au
6m@1g/t Au
650m EOH
Colnic Discovery SAMAX Romania
The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
28
339000 mE
51
77
50
mN
338500 mE 339000 mE
51
72
50
mN
51
72
50
mN
51
77
50
mN
51
82
50
mN
51
82
50
mN
338500 mE
RCD-43RCD-47
RCD-75
RCD-52RCD-73
RCD-1
RCD-2
RCD-3
RCD-4
RCD-5
RCD-6
RCD-7RCD-8
RCD-10
RCD-11
RCD-12
RCD-13
RCD-14
RCD-15
RCD-16
RCD-17
RCD-18
RCD-19
RCD-20
RCD-21
RCD-22
RCD-23
RCD-24
RCD-25
RCD-26
RCD-27
RCD-28
RCD-29
RCD-30
RCD-31
RCD-32
RCD-33
RCD-34
RCD-35
RCD-36
RCD-37
RCD-38
RCD-39
RCD-40
RCD-41
RCD-42
RCD-44
RCD-48
RCD-49
RCD-50
RCD-51
RCD-53
RCD-54RCD-55
RCD-56
RCD-57
RCD-58
RCD-59
RCD-62
RCD-63
RCD-65 RCD-68
RCD-69
RCD-70
RCD-74
RCD-78
RCD-79
RCD-80
RCD-82
RCD-83
RCD-86
14 Wallrock porphyry
14 Wallrock porphyry
4F2
porphyry3
Post-mineralplug
8 IMB
8 IMB
7 Latemineral dykes
5 Colnic porphyry
6Colnic-deep
porphyry
1 Late dykes
Rovina ValleyPorphyries
F2-hillPorphyry
800m
A
A’
A A’
Colnic Porphyry: Carpathian Present Geologic Model
86 drill holes later:
Composite porphyry stock
complex
Colnic Discovery SAMAX Romania
The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
29
Au-in-Soils (ppb) Target Ground-Mag Target
Ciresata Exploration Summary blind deposit – discovered in 2008
> 1.2 g/t Au-eq
Ciresata Discovery SAMAX Romania
The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
30
ColnicPorphyry
Rovina Porphyry
Zdrapti PorphyryProspect
2km1km0m
0.0
25
0.0
05
0.01
0.0
15
0.0
20.025
0.04
5
0 .005
0.0
05
0.01
0.0
15
0.0
5
0.0
45
0.040 .035
0 .03
0.025
0.0
2
0.015
0.01
0.005
0. 0
05
0.015
0.0
55
0.03
0 .025
0. 0
2
0.0
1
0.005
0.075
0.05
0.055
0.06
0.0650.07
0.0
2
0.0
25
0.0
3
0.0
35
0.04
0 .045
0.0
35
0.0
2
0.0
65
0. 06
0.0
50. 05
5
0.02
0.025
0. 03
0.0
4
0.045
0.0
25
0. 03
0.02
0.0
15
0. 0
15
0.0
1
0 .01
0.0
05
0.005
0.005
0.01
0.015
0.035
0.0
4
0.035
0.05
0.0
7
0.055
0.02
0.0
25
0.03
0.0
3
0.04
0.045
0.0
1
0.0
05
0. 0
05
0.015
0.025
0.01
0.0
05
0.0
05
0. 0
05
0.005
Soils_RovinaNorth by Au_ppm
0.1 to 0.6 (28)
0.05 to 0.1 (38)
0.027 to 0.05 (68)0.009 to 0.027 (183)
0 to 0.009 (892)
ColnicPorphyry
Rovina Porphyry
Zdrapti PorphyryProspect
2km1km0m
Rovina Valley Project
Surface Exploration Signatures
Rovina and Colnic Porphyries
• Variants of magnetic high
within low
• Soil geochemistry Au + Cu
± Mo
• Detailed alteration mapping
– hand lens vital
Surface Signatures SAMAX Romania
The Rovina Valley Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
31
Rovina Valley Project
Surface Exploration Signatures
Ciresata Porphyry
• Variants of magnetic high
within low
• Soil geochemistry Au + Cu
± Mo
• Detailed alteration mapping
– hand lens vital
Surface Signatures
The RVP Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District
Carpathian Gold Inc.
32
Rovina Valley Project: Conclusions • A new exploration model for Golden Quadrilateral: Au-rich porphyry
• Exploration success from:
Compilation of historic data,
Ground magnetics and soil geochemistry surveys,
Detailed alteration mapping hand lens geology.
• Extensive knowledge-based field work
• Discovery costs 5 USD/Au-eq Oz
New exploration models, technology, economics, brings
new life to old mining districts
Conclusions SAMAX Romania
The RVP Au-Cu Project, Golden Quadrilateral, Romania: New Discoveries in an Old Mining District