Occurrence Details


Occurrence Number:
105F 011
Occurrence Name:
Stormy
Occurrence Type:
Hard-rock
Status:
Deposit
Date printed:
4/28/2025 5:40:22 PM

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General Information
Capsule
Work History
Assessment Reports
References
Resource / Reserve
Drill Core

General Information

Primary Commodities: molybdenum, tungsten
Deposit Type(s): Skarn W
Location(s): 61°29'50" N - -132°48'10" W
NTS Mapsheet(s): 105F07
Location Comments: .5 Kilometres
Hand Samples Available: No
Last Reviewed:

Capsule

Work History

Discovered and staked by A. Racicot for Conwest Exploration Company Ltd in Aug/55 as Ann cl (70930), which were allowed to lapse after a preliminary evaluation. Racicot restaked the showing in Aug/56 as Stormy cl (72666) and optioned these to a new company, Canol Metal Mines Ltd, which completed 320 m of drifting and 1,055 m of underground drilling (36 holes) during 1959. Fringe claims were acquired at this time by Stormy Mountain Mines Ltd, Little Hatchet Minerals Ltd, Chesterville Mines Ltd and Yale Lead & Zinc Mines Ltd.
The property was idle until May/66 when Racicot added Arlene cl (Y7926) and optioned it to Jason Explorers Ltd, which bulldozer trenched in 1968 and transferred the claims to a subsidiary, Napoli Exploration Ltd.
Restaked as PM cl (Y93766) in Sep/75 by P.S. White and M. Sherman, who sampled and added more PM cl (YA974) in Sep/76, and explored with mapping, geochemical and radiometric surveys in 1977.
The claims were sold to Rio Alto Exploration Ltd in Mar/79 and optioned to E & B Exploration Ltd, which tied on the MP cl (YA36053) in Mar/79, rehabilitated and bulk sampled the underground workings in 1979-80 and explored with geochem and geophysical surveys and 690 m (8 holes) of underground drilling in 1980. The MP claims were transferred in Nov/88 to M. Sherman who did mapping in 1989.
The deposit was restaked as Orb cl 1-4 (YB56495) by G. Macdonald in Oct/94. B. Macdonald restaked the deposit as Orb cl 1-24 (YB60279) in Aug/95. Later in the same month G. Macdonald staked C cl 1-4 (YB60280) 2 km to the west and ST cl 1-12 (YB60295) 3 km to the southeast. The Orb claims were transferred to Sunstate Resources Ltd who performed prospecting, soil sampling, mapping, trenching and road building in 1995 and 1996. The property was optioned to SRR Mercantile Inc. who did more soil sampling in 1997.
Restaked as A cl 1-4 (YB92564) in Dec/99 by D. Moreau.

Capsule Geology

Molybdenite occurs with lesser amounts of scheelite in an elongated, wedge-shaped zone 2 to 2.4 m thick and up to 107 m long within a garnet-diopside-pyrrhotite skarn zone 3 to 6 m thick. The deposit formed in Lower Cambrian limestone, in a shallow-dipping contact aureole above the Rose Lake Stock. In 1959, W.E. Field estimated a probable reserve of 13,390 tonnes grading 0.73% Mo, or 15 268 tonnes grading 1.05% WO3 in two partly coincident zones.
The 1967-68 bulldozer work explored the contact for a length of 914 m and located at least three additional small occurrences of molybdenite. The 1980 geochem sampling located 10 small new scheelite and molybdenite occurrences, which were tested with 5 holes. The best intersection returned 0.35% WO3 and 0.005% MoS2. The other 3 holes tested the main occurrence and confirmed the reserve assays.
 

Work History

Date Work Type Comment
12/31/1997 Geology
12/31/1997 Geochemistry
12/31/1996 Geochemistry
12/31/1996 Other
12/31/1995 Geochemistry
12/31/1995 Other
12/31/1989 Geology
12/31/1980 Drilling Eight holes, 690 m.
12/31/1980 Geology
12/31/1980 Development, Underground
12/31/1980 Ground Geophysics Also radiometric survey.
12/31/1980 Other
12/31/1979 Geology
12/31/1979 Development, Underground Also collected bulk sample.
12/31/1977 Ground Geophysics
12/31/1977 Geology
12/31/1977 Geochemistry
12/31/1977 Other
12/31/1976 Geology
12/31/1976 Geochemistry
12/31/1976 Ground Geophysics
12/31/1968 Geology
12/31/1968 Geochemistry Also rock sampling. Also lamped some samples.
12/31/1968 Ground Geophysics Various areas checked.
12/31/1968 Trenching
12/31/1959 Drilling Underground drilling, 36 holes, 1,054.61 m.
12/31/1959 Development, Underground Completed 320.04 m of drifting.
12/13/1980 Geochemistry Also rock and silt sampling.
12/13/1968 Development, Surface
12/13/1967 Trenching

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
093692 1997 Geochemical Assessment Report on the ORB 1-24 Claims Soil - Geochemistry
093663 1996 Geochemical Assessment Report on the ORB 1-24 Claims Soil - Geochemistry
092824 1990 A Preliminary Evaluation Report on the PM 1-4 & MP 19, 20, 33, 34 Quartz Claims Historical Drill Core - Geochemistry, Rock - Geochemistry, Bedrock Mapping - Geology, Cursory Property Visit - Other
090791 1980 Report of 1980 Exploration for the Stormy Mountain Prospect, Upper Sheep Creek Area Diamond - Drilling, Soil - Geochemistry, Bedrock Mapping - Geology, Magnetics - Ground Geophysics, Radiometric Survey - Ground Geophysics 8 690
090597 1979 Report of 1979 Exploration Program of Stormy Mountain Mineral Prospect, Upper Sheep Creek Area Soil - Geochemistry, Bedrock Mapping - Geology, Backhoe - Trenching
060693 1967 Report on Season's Exploration Work Hand - Trenching, Mechanical - Trenching
060695 1967 Preliminary Report: Stormy Mountain Molybdenum Property Diamond - Drilling, Soil - Geochemistry, Backhoe - Trenching 24 1036.32
060694 1967 Report on Season's Exploration Work: Stormy Mountain Molybdenum Property Backhoe - Trenching, Mechanical - Trenching
060692 1959 Report oon Underground Exploration Magnetic - Development, Underground

Related References

Number Title Page(s) Reference Type Document Type
ARMC008118 Topographic map - Showing geochemical sample results Property File Collection Geoscience Map (General)
ARMC014387 Letters Re: Property submission - Canol Metal Mines - Quiet Lake area - Including geological report of Canol Metal Mines Ltd. by E. Stary, 1959 Property File Collection Miscellaneous Company Documents
YEG1979_80 Yukon Geology and Exploration 1979-80 173 Indian & Northern Affairs Canada/Department of Indian & Northern Development: Exploration & Geological Services Division Annual Report

Resource/Reserve

Year Zone Type Commodity Grade Tonnage Amount Reported Amount 43-101 Compliant Cut-off
1959 STORMY - MOLYBDENUM RESERVES (UNDERGROUND) Historical Estimate molybdenum .73 % 13,390 No No Unknown
Appears to be a rough calculation using 6 drill hole intersections and observations from underground exploration. For information purposes only!; Assessment Report #060692 by W.E. Field.
1959 STORMY - TUNGSTEN RESERVES (UNDERGROUND) Historical Estimate tungsten 1.05 % 15,268 No No Unknown
Appears to be a rough calculation using 13 drill hole intersections and observations from underground exploration. For information purposes only!; Assessment Report #060692 by W.E. Field.

Drill core at YGS core library

Number Property Year Drilled Core Size Photos Data
ST-80-1 Stormy Mountain 1980 NQ 6 1
ST-80-2 Stormy Mountain 1980 NQ 4 1
ST-80-3 Stormy Mountain 1980 NQ 4 1
ST-80-4 Stormy Mountain 1980 NQ 6 1
ST-80-5 Stormy Mountain 1980 NQ 4 1
Unknown Stormy Mountain 1959 BQ 2 0