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Occurrence Details


Occurrence Number
105F 104
Occurrence Name
Alvin
Occurrence Type
Hard-rock
Status
Showing


General Information

Secondary Commodities: tungsten
Aliases: Tim
Deposit Type(s): Porphyry W
Location(s): 61.057220 N, -133.611390 W
NTS Mapsheet(s): 105F04
Location Comments: 1 Kilometres
Hand Samples Available at YGS: No

Capsule

Work History

Staked as Tim cl (YA51105) in Aug/80 by Amoco Can Pet CL, which conducted mapping and geochem sampling later in the year.

Capsule Geology

Scheelite is associated with pyritic fractures cutting granodiorite of the Cretaceous Quiet Lake Batholith. Anomalous Mo values occur within a 1000 by 300 m area that is underlain by a xenolith of quartz-biotite schist.

References

AMOCO CANADA PETROLEUM COMPANY LTD, 1981. Assessment Report *#090805 by P. Brown.

YUKON EXPLORATION AND GEOLOGY 1981, p. 129.

Location Map

Last Updated: Sep 15, 2011

Work History

Year Work Type Comment
1980 Geology: Bedrock Mapping
1980 Other

Regional Geology - Terrane

Group: Intermontane
Affinity: W Laurentia
Name: Yukon-Tanana
Realm: peri-Laurentian


Regional Geology - Bedrock

Supergroup:
Group/Suite: Cassiar
Formation:
Member:
Terrane:
Period Max: Cretaceous
Age Max: 117 MA
Period Min: Cretaceous
Age Min: 85 MA
Rock Major: quartz monzonite
Rock Minor:
Reference: Tempelman-Kluit (1977) - GSC OF 486
Geological Unit (1M): mKC
Geological Unit (250K): mKgC

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
094937 2007 Assessment Report, Helicopter Magnetic and Radiometric Survey for It's Your Nickel Exploration Ltd. on the Turn River Uranium Project Gamma-Ray Spectrometry - Airborne Geophysics, Magnetic - Airborne Geophysics
090805 1980 Tim Claim Group: Soil Geochemistry Soil - Geochemistry
060003 1969 Geochemical Survey, Assessment Work Report on theNW Claim group Silt - Geochemistry, Soil - Geochemistry

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