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Occurrence Details


Occurrence Number
115H 004
Occurrence Name
Ah
Occurrence Type
Hard-rock
Status
Showing


General Information

Secondary Commodities: copper
Aliases: King, Orloff
Deposit Type(s): Porphyry Alkalic Cu-Au, Vein Cu+/-Ag Quartz
Location(s): 61.706190 N, -136.118140 W
NTS Mapsheet(s): 115H09
Location Comments: AR096046
Hand Samples Available at YGS: No

Capsule

Exploration History

The occurrence was first staked as the AH cl (Y11169) in Nov/66.

In 1967, Empress Mines completed a program of stream sediment sampling, soil geochemical sampling and geological mapping.

In 1972, the South Yukon Joint Venture (Stratus Exploration Inc., Marietta Resources International Ltd., Union Oil Company of Canada

Ltd. and Chevron Canada Limited) conducted a regional stream sediment survey in the area. 

In 1985, the Geological Survey of Canada (GSC) performed regional stream sediment sampling on the map sheet covering the King property. Two stream sediment samples were collected from drainages on the current King property, which returned strongly anomalous copper values of 69 and 110 ppm.

In 1986, a program of reconnaissance-scale prospecting and geochemical sampling was carried out by Nordac Resources Ltd. (later reorganized to become Strategic Metals) to follow up the historical copper anomalies, and to evaluate gold potential in the area of the AH occurrence.

In 2010, Strategic Metals Ltd staked the King claims and performed soil sampling, an airborne magnetic and radiometric survey.

In 2011, 2014 and 2015, Strategic completed more staking and soil sampling.


Capsule Geology

The main lithological unit in the area is the Povoas formation (uTrP) and is a dark green, porphyritic, equigranular or brecciated basalt which weathers white to trusty. The matric is a dark grey to black or green and aphanitic. A small diorite plug and related dykes (potentially Aishihik Suite) have been mapped in the area. Furthermore, several small faults have been mapped, trending north or northeast and are associated with intense shearing, fracturing and alteration that are marked by gossans.

The occurrence occurs over a soil anomaly and an aeromagnetic anomaly. Minor pyrite and malachite staining were noted in weakly altered basalt in the area.

Location Map

Last Updated: Jul 11, 2022

Work History

Year Work Type Comment
2015 Geochemistry: Rock
2015 Geochemistry: Soil
2015 Geology: Bedrock Mapping
2015 Other: Prospecting
2014 Geochemistry: Soil
2011 Geochemistry: Soil
2010 Airborne Geophysics: Magnetic
2010 Geochemistry: Soil
2010 Airborne Geophysics: Gamma-Ray Spectrometry
2010 Geochemistry: Rock
2002 Geochemistry: Rock
2002 Geochemistry: Silt
2000 Other: Prospecting
1986 Geochemistry: Silt
1986 Geochemistry: Soil
1980 Geochemistry: Rock
1980 Geochemistry: Silt
1972 Geochemistry: Silt
1972 Geochemistry: Soil
1967 Geochemistry: Soil
1967 Geology: Bedrock Mapping

Regional Geology - Terrane

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


Regional Geology - Bedrock

Supergroup:
Group/Suite: Lewes River
Formation: Povoas
Member:
Terrane: Stikinia
Period Max: Triassic
Age Max: 229 MA
Period Min: Triassic
Age Min: 217 MA
Rock Major: andesite/basaltic andesite
Rock Minor: lapilli tuff
Reference: Colpron et al. (2007) - YGS OF 2007-6
Geological Unit (1M): uTrP
Geological Unit (250K): uTrP

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
096777 2015 Assessment Report Describing Geological Mapping, Prospecting and Geochemical Sampling at the King Property Rock - Geochemistry, Soil - Geochemistry, Bedrock Mapping - Geology, Prospecting - Other
096046 2011 Assessment Report Describing Geochemical Sampling at the King Property Soil - Geochemistry
095420 2010 Assessment Report Describing Geochemical Sampling and Airborne Geophysical Surveys at the King Property Gamma-Ray Spectrometry - Airborne Geophysics, Magnetic - Airborne Geophysics, Rock - Geochemistry, Soil - Geochemistry
017949 1967 Report on the Geology and Geochemistry of the AH Mineral Claims Soil - Geochemistry, Bedrock Mapping - Geology

Related References

Number Title Page(s) Document Type
ARMC013150 Report on the geophysics, geochemistry, and geology of the north section of AH 13-28 mineral claims - 115H/9 Report
ARMC013154 Property development record - AH 13-28 - Empress Report
ARMC016653 Geochemical map - 115H/9 - Kirkland Creek Geochemical Map
ARMC013165 Map of Kirkland Creek area showing mining activity Geoscience Map (General)
ARMC013164 Map of Kirkland Creek area with field notations - Aeromagnetic series map 3346G Geophysical Map
ARMC013166 Map of Kirkland Creek area with handwritten notations Geoscience Map (General)
ARMC013167 Sketch map of AH claims along the Nordenskiold River Geoscience Map (General)
ARMC013151 Geochemical surveys and geological mapping - AH 13-28 claims, Twin Lakes area - June 2-10 and Aug 16-18, 1967 Report
ARMC013168 Field notes of AH 13-28 claims Miscellaneous Company Documents
00-085 Prospecting and Geochemical Report YMIP 00-085(a): Nadaleen River Area YMEP Report
02-009 Report on Phase#1, Alkalic Porphyry Copper Gold Recce Project YMEP Report
Citations
Archer, A and Onasick, E. 1980 Final Report for Nat Joint Venture; (Available EMR Library)
Archer, A and Onasick, E. 1986 Final Report for Nat Joint Venture; (Available EMR Library)
Archer, A. and Cathro, R. 1972 South Yukon Joint Venture Final Report; (available EMR Library)
Strategic Metals Ltd., Dec/15, Assessment Report #096777, by J. Morton
Strategic Metals Ltd., Jul/12, Assessment Report #096046, by K. Unger
Strategic Metals Ltd., Mar/15, Assessment Report #096723, by H.Burrell
Strategic Metals Ltd., Sept/11, Assessment Report #095420, by H.Smith

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