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Occurrence Details


Occurrence Number
115J 090
Occurrence Name
Indiana
Occurrence Type
Hard-rock
Status
Prospect


General Information

Secondary Commodities: molybdenum, copper
Aliases: Doyle
Deposit Type(s): Porphyry Cu-Mo-Au
Location(s): 62.641940 N, -139.22 W
NTS Mapsheet(s): 115J11
Location Comments: 1 Kilometres
Hand Samples Available at YGS: No

Capsule

Work History

Staked as Doyle cl (Y90914) in Sep/74 by Amoco Can Pet CL, which performed mapping, geochem sampling and an IP survey in 1975 and drilled one hole (152.7 m) in 1976.

Capsule Geology

Drilling tested a molybdenum soil anomaly associated with subtle IP response. Traces of chalcopyrite and molybdenite were encountered in weak to moderately altered alaskite and monzonite, and grades were only 0.01% Cu and 0.002% MoS2.

References

AMOCO CANADA PETROLEUM COMPANY LTD, 1975. Assessment Report *#090040 by P. Norgaard and L. Wilson.

MINERAL INDUSTRY REPORT 1974, p. 93-94; 1975, p. 147; 1976, p. 181-183.

Location Map

Last Updated: Jun 28, 2018

Work History

Year Work Type Comment
1976 Drilling: Diamond One hole, 153 m.
1975 Geochemistry: Soil Regional scale.
1975 Geology: Bedrock Mapping
1975 Ground Geophysics: IP

Regional Geology - Terrane

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


Regional Geology - Bedrock

Supergroup:
Group/Suite: Whitehorse
Formation: Dawson Range
Member:
Terrane:
Period Max: Cretaceous
Age Max: 107 MA
Period Min: Cretaceous
Age Min: 94 MA
Rock Major: tonalite
Rock Minor: granite
Reference: Ryan et al. (2013) - GSC CGM 117
Geological Unit (1M): mKW
Geological Unit (250K): mKgW

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
096177 2012 Airborne Magnetic-Radiometric Survey Report on Grout, Quo Claim Groups at Doyle Creek area Gamma-Ray Spectrometry - Airborne Geophysics, Magnetic - Airborne Geophysics
096084 2012 Assessment Work Report-Airborne Magnetic-Radiometric Survey Report on Quo Claims Property Gamma-Ray Spectrometry - Airborne Geophysics, Magnetic - Airborne Geophysics
090040 1975 Report on Induced Polarization for Amoco Canada Petroleum Company Limited on the ""Doyle"" Claim Group IP - Ground Geophysics

Related References

Number Title Page(s) Document Type
ARMC016559 Geology map - 115J/11 - Doyle Creek Geoscience Map (Geological - Bedrock)
Citations

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