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Occurrence Details


Occurrence Number
105H 001
Occurrence Name
Jan
Occurrence Type
Hard-rock
Status
Prospect


General Information

Secondary Commodities: gold, copper
Aliases: Gold, Patricia, Princess, Zebra
Deposit Type(s): Skarn Cu
Location(s): 61.056940 N, -128.238330 W
NTS Mapsheet(s): 105H01
Location Comments: .5 Kilometres
Hand Samples Available at YGS: Yes

Capsule

Work History

Staked as Jan cl (Y2759) in Apr/66 by S.J. Carter for Hyland River ML, which performed trenching in 1966 and trenching and sampling in 1969.
Restaked as Gold cl (Y72638) in Mar/73 and as Princess and Patricia cl (YA34341) in Jul/78 by J.C. Turner. These were transferred to Patmar Res L and Majestic Mg Corp, which performed mapping in 1979 and trenching in 1980.
Pacific Rim Energy Corp tied on the Zebra cl (YA56922) to the north in Sep/80. The Patricia cl were transferred to Kinai Res Corp and a 10% interest in the Princess and Zebra cl was transferred to Vancliffe Res EL in Jun/81. During 1981, Majestic, Kinai and Pacific Rim each performed geochem, VLF-EM and mag surveys on their respective claim groups.
The Princess group was partially restaked as Jan cl (YB1348) in Sep/87 by D. Stewart. Restaked as PR cl 1-4 (YB78419) by Finlayson Joint Venture Inc in Mar/96.

Capsule Geology

Chalcopyrite and gold occur in gossanous skarns in Cambrian or older limy metasedimentary rocks near the contact with a Cretaceous quartz monzonite batholith. Sampling of trenches gave assays averaging 0.6% Cu and 0.34 g/t Au across widths of 3 to 12 m. The mineralized zone varies in thickness from 0.5 to 6 m and is exposed for 305 m, striking north and dipping 70° west. The 1981 surveys returned weakly anomalous geochemical and geophysical responses.

References

FRONTEND RESOURCES LTD, May/83. Prospectus Report #062201 by C.J. Brown.

HYLAND RIVER MINES LTD, Jul/67. Prospectus Report #060700 by W.R. Newman.

HYLAND RIVER MINES LTD, Nov/69. Annual Report by J.G. Simpson.

MAJESTIC MINING CORPORATION, 1979. Assessment Report *#090534 by D.W. Tully.

PACIFIC RIM ENERGY CORPORATION, Mar/81. Prospectus Report #090927 by D.W. Tully.

PACIFIC RIM ENERGY CORPORATION, 1982. Assessment Report *#090985 by D.W. Tully.

YUKON GEOLOGY AND EXPLORATION 1979-80, p. 185.

YUKON EXPLORATION AND GEOLOGY 1981, p. 139-140; 1982, p. 131.

Location Map

Last Updated: Aug 29, 2018

Work History

Year Work Type Comment
1981 Geochemistry: Soil
1981 Ground Geophysics: Magnetics Also VLF-EM surveys.
1980 Trenching
1980 Other: Prospecting
1979 Geology: Bedrock Mapping
1969 Geochemistry: Silt
1969 Trenching
1966 Trenching

Regional Geology - Terrane

Group: Ancestral North America
Affinity: W Laurentia
Name: North America - basinal strata
Realm: Laurentia


Regional Geology - Bedrock

Supergroup: Windermere
Group/Suite: Hyland
Formation: Yusezyu
Member: undivided
Terrane: Laurentia
Period Max: Ediacaran
Age Max: 635 MA
Period Min: Cambrian
Age Min: 541 MA
Rock Major: sandstone, conglomerate, shale, siltstone, phyllite, limestone
Rock Minor:
Reference: Jilson et al. (1980) - Yukon EMR ARMC 011986
Geological Unit (1M): PCH
Geological Unit (250K): PCH

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
090927 1981 Assessment Report on the Princess #1-12 Mineral Claim Group Soil - Geochemistry, EM - Ground Geophysics, Magnetics - Ground Geophysics
090534 1979 Report on the Princess #1-4 Claim Group Prospecting - Other
060700 1969 [Diamond Drilling on Miko and Jan Claims] Diamond - Drilling, Drill Core - Geochemistry, Rock - Geochemistry 4 300.40
018908 1968 Report on the Airborne Geophysical Survey Jan and Miko Mineral Claims Electromagnetic - Airborne Geophysics, Gamma-Ray Spectrometry - Airborne Geophysics, Magnetic - Airborne Geophysics
018907 1967 Geological Report on Hyland River Mines Ltd. (N.P.L.) Bedrock Mapping - Geology, Research/Summarize - Pre-existing Data

Related References

Number Title Page(s) Document Type
ARMC008135 Heavy Mineral Sampling map - 105H/01 - MacMillan project - Anmac Geochemical Map
ARMC013688 Notes on Hyland River - Hyland Lake area Miscellaneous Company Documents
Citations

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