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Occurrence Details


Occurrence Number
115I 019
Occurrence Name
Bradens Canyon
Occurrence Type
Hard-rock
Status
Prospect


General Information

Secondary Commodities: copper, silver
Deposit Type(s): Vein Cu+/-Ag Quartz
Location(s): 62.834440 N, -136.856390 W
NTS Mapsheet(s): 115I15
Location Comments: .5 Kilometres
Hand Samples Available at YGS: No

Capsule

Work History

Found in the early 1900's and examined by British Yukon EL in the late 1950's. Staked as Cee cl (87908) in early 1963 by S. McCowan and optioned to Glenlyon ML in 1969. Restaked as Zonk cl (Y66076) in Mar/72, by South Yukon JV (Union OC of Can L; Standard OC of B.C. L; Marietta Res Int L; Straus E Inc), which explored by reconnaissance soil sampling and prospecting later in the year.
R. Berdahl staked VMS cl 1-4 (YB67162) 3 km to the south in Jul/96.

Capsule Geology

A 1.2 m wide lens of hornblende gneiss in Paleozoic? schist is mineralized with chalcopyrite. The schistosity trends east and dips about 74° south. A chip sample across 1.2 m assayed 0.5% Cu and 2.1 g/t Ag. Boulder float (up to 3 m by 2.4 m by 1.2 m) of hornblende gneiss mineralized with bornite is found immediately downhill from the showing along the river bank. Chip samples of the boulders assayed between 1.3% and 3.6% copper with minor gold, silver and molybdenum values.

References

Location Map

Last Updated: Sep 15, 2011

Work History

Year Work Type Comment
1972 Other
1963 Other
1950 Other
1900 Other

Regional Geology - Terrane

Group: Intermontane
Affinity: W Laurentia
Name: Quesnellia
Realm: peri-Laurentian


Regional Geology - Bedrock

Supergroup:
Group/Suite:
Formation: Moose
Member: volcanic
Terrane: Quesnellia
Period Max: Devonian
Age Max: 372 MA
Period Min: Carboniferous
Age Min: 347 MA
Rock Major: amphibolite/greenstone
Rock Minor:
Reference: Colpron et al. (2002) - YGS OF 2002-9; GSC OF 1457
Geological Unit (1M): uDMM
Geological Unit (250K): uDMM1

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
094826 2006 Geochemical Report PELLY 1-22 Claims Soil - Geochemistry

Related References

Number Title Page(s) Document Type
ARMC012147 Rusk Creek zone and ancillary projects, 1972 - Mt. Nansen project Report
ARMC016623 Geology map - 115I/15 - Pelly Crossing Geoscience Map (Geological - Bedrock)
ARMC012195 Correspondence and sketches Re: Braden's Canyon Copper, Pelly River area Miscellaneous Company Documents
Citations

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