Occurrence Details


Occurrence Number:
105B 081
Occurrence Name:
Duval
Occurrence Type:
Hard-rock
Status:
Showing
Date printed:
4/29/2025 10:33:57 PM

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General Information
Capsule
Work History
Assessment Reports
Drill Core

General Information

Secondary Commodities: tin
Aliases: Du
Deposit Type(s): Vein and Greisens Sn
Location(s): 60°13'38" N - -131°36'41" W
NTS Mapsheet(s): 105B04
Location Comments: .5 Kilometres
Hand Samples Available: No
Last Reviewed:

Capsule

Work History

Staked as a large block of DU cl (YA28903) in Jun/78 by Klinkit JV (DuPont of Can EL & Duval Corp), which explored with mapping and geochem sampling in 1978-80 and drilled one hole (215 m) in 1981. The DuPont interest was transferred to CSA Mls Inc in 1984 and to Goldsearch Inc in 1985.

Capsule Geology

Narrow (1-4 cm), tin-bearing quartz veins are associated with a prominent gossan within the Cretaceous Seagull Batholith. Drilling encountered extensive greisen development but only low tin values.

References

YUKON GEOLOGY AND EXPLORATION 1979-80, p. 151.

YUKON EXPLORATION AND GEOLOGY 1981, p. 99.

Work History

Date Work Type Comment
12/31/1981 Drilling Number of holes drilled: 1 Amount of work done: 215 METRES
12/31/1979 Geology
12/31/1979 Other

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
096722 2014 STAKING, SOIL SAMPLING, PROSPECTING AND AIRBORNE GEOPHYSICS REPORT – SEAGULL TIN PROJECT Magnetic - Airborne Geophysics, Rock - Geochemistry, Soil - Geochemistry
096335 2012 Airborne Geochemical Sample Survey - Seagull Tin Project Silt - Geochemistry
095455 2011 Prospecting, Geological and Geochemical Surveys at the Seagull Tin Property Rock - Geochemistry, Soil - Geochemistry, Detailed Bedrock Mapping - Geology, Prospecting - Other
090557 1979 Klinkit Joint Venture (Du Pont of Canada Exploration Limited with Dival Mining Limited) 1979 Programme, Yukon Territory Rock - Geochemistry, Soil - Geochemistry, Bedrock Mapping - Geology, Detailed Bedrock Mapping - Geology, Petrographic - Lab Work/Physical Studies, Prospecting - Other
090470 1978 Klinkit Joint Venture: 1978 Field Programme for Duval International Corporation and Du Pont of Canada Exploration Limited Rock - Geochemistry, Soil - Geochemistry, Bedrock Mapping - Geology, Geotechnical - Studies

Drill core at YGS core library

Number Property Year Drilled Core Size Photos Data
K81-3 Swift 1981 NQ 26 3