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Occurrence Details


Occurrence Number
105M 013
Occurrence Name
Mo
Occurrence Type
Hard-rock
Status
Showing


General Information

Secondary Commodities: gold, silver, lead
Deposit Type(s): Vein Polymetallic Ag-Pb-Zn+/-Au
Location(s): 63.896360 N, -135.2650 W
NTS Mapsheet(s): 105M14
Location Comments: location coordinates provided by Alexco
Hand Samples Available at YGS: No

Capsule

Work History

First staked as Cube cl (13207) in May/20 by A.A. Holenbeck. Restaked as Rosemary cl (62246) in Sep/52 by R.G. Lee; as Rosemary cl (80690) in Jul/61 by R.G. Anderson; and as Windy, Caroline, Casy cl (83525) in Apr/65 and Mo cl (Y619) in Aug/66 by J. Holstrom. Holstrom's claims were optioned in Aug/66 to Rodstrom Yellowknife ML, and in June/68 to Fort George Mg & EL, which added the Fort George cl (Yl4889), explored by hand trenching and bulldozing in 1968 and more bulldozing in 1972 and 1978.
Holstrom bulldozer trenched and drove a 2.4 m adit in 1980, performed stripping and shaft sinking in 1981 and built a road in 1984. Holstrom's claims (Windy, etc) were transferred to 6847 Yukon L in 1988, which transferred 50% of its interest to F. Tveter in Sep/89 and explored jointly by road construction, trenching, stripping and hand shafting the same year. The Windy, Caroline, Moe, Boso, Case, Casey, Rex and Chrissie cl were transferred to G. Gervais in Dec/93. In Jun/95 Gervais transferred the Windy (83525), Casy, Caroline, Chrissie G, Rex, Mo, Boso, and Case claims to F. Tveter. Tveter and J. Holstrom then carried out stripping and trenching on Casy 3 Fr. (YA58193) later in the month. In Sept/95 the Windy cl (83527), Casy, Caroline, Chrissie, Rex, MO, Boso, Case 3 and Bonny claims were transferred to K. Pavlovich.
R. Miller staked the Bob cl (YA17718) 2.4 km south on Duncan Creek in Mar/78 and bulldozer trenched later in the year. D. Brost staked Boogala cl (YB18125) 2 km south on Duncan Creek in Jun/91 and explored with bulldozer stripping on the Boogala 2 and 4 claims.

Capsule Geology

Two weak, transverse-type veins cutting schist on the Windy 1 and Casy 1 & 2 claims contain minor galena from which selected hi-grade samples assayed as high as 9771.2 g/t Ag, 1.7 g/t Au and 80.5% Pb. Holstrom's 1980 trenching exposed a 30 cm wide vein containing galena and tetrahedrite, from which specimens assayed up to 13 713.9 g/t Ag.

References

FORT GEORGE MINING AND EXPLORATION LTD, Jun/68. Prospectus Report by F.L. Croteau.

ROOTS, C.F., AND MURPHY, D.C., 1992. Geology of Mayo Map Area (105M). Geological Survey of Canada Open File 2483.

Location Map

Last Updated: Jan 18, 2021

Work History

Year Work Type Comment
2019 Development, Surface: Reclamation
2018 Drilling: Diamond
2006 Airborne Geophysics: Electromagnetic
2006 Airborne Geophysics: Magnetic
2006 Airphotography: Interpretation
2006 Airphotography: Orthophoto
2006 Pre-existing Data: Digitizing Data
2006 Remote Sensing: Photogrammetry
1995 Other
1995 Trenching
1989 Development, Surface: All Weather Road
1989 Other
1989 Other Hand shafting.
1989 Trenching: Mechanical
1984 Development, Surface: All Weather Road
1981 Other
1981 Trenching: Mechanical
1980 Other Amount of work done: 2.4 METRES
1980 Trenching: Mechanical
1978 Trenching: Mechanical
1972 Trenching: Mechanical
1968 Trenching: Hand
1968 Trenching: Mechanical

Regional Geology - Terrane

Group: Ancestral North America
Affinity: W Laurentia
Name: North America - basinal strata
Realm: Laurentia


Regional Geology - Bedrock

Supergroup: Windermere
Group/Suite: Hyland
Formation: Yusezyu
Member:
Terrane: Laurentia
Period Max: Ediacaran
Age Max: 635 MA
Period Min: Ediacaran
Age Min: 542 MA
Rock Major: phyllite/shale/sandstone/grit/conglomerate
Rock Minor: limestone/marble
Reference: Roots (2003) - YGS GM 2003-1; GSC OF 1616
Geological Unit (1M): PCH
Geological Unit (250K): PCH6

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
096732 2014 Assessment Report Describing Metallurgical Test Pits, Metallurgical Auger Drilling, Geotechnical Auger Drilling, Geotechnical Study, Environmental Baseline Studies, Heritage Evaluation, and Water Quality and Climate Monitoring Surveys Auger - Drilling, Water - Geochemistry, Metallurgical Tests - Lab Work/Physical Studies, Environmental Assessment/Impact - Studies, Geotechnical - Studies, Heritage/Archeological - Studies 9 96.77
095932 2011 Assessment Report on the 2011 Keno-Lighting Geophysical, Trench Mapping, Soil Geochemistry and Diamond Drilling Program Electromagnetic - Airborne Geophysics, Reclamation - Development, Surface, Diamond - Drilling, Rock - Geochemistry, Soil - Geochemistry, Detailed Bedrock Mapping - Geology, Environmental Assessment/Impact - Studies 25 1819.30
095602 2006 Assessment Report Describing 2006 Sampling, Road Building and Excavator Trenching on the Mount Hinton Property All Weather Road - Development, Surface, Reclamation - Development, Surface, Reverse Circulation - Drilling, Drill Cuttings - Geochemistry, Rock - Geochemistry, Soil - Geochemistry, Mechanical - Trenching 2 45.70
094943 2006 2006 Geological, Aerial Photography and Orthophoto Assessment Report on the Keno Hill Property Electromagnetic - Airborne Geophysics, Magnetic - Airborne Geophysics, Interpretation - Airphotography, Orthophoto - Airphotography, Digitizing Data - Pre-existing Data, Photogrammetry - Remote Sensing
090564 1979 Geological, Geochemical, and Geophysical Report Rock - Geochemistry, Silt - Geochemistry, Soil - Geochemistry, Bedrock Mapping - Geology, EM - Ground Geophysics, Seismic - Ground Geophysics, Research/Summarize - Pre-existing Data

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