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Yukon Geological Survey

Occurrence Details


Occurrence Number
116J 044
Occurrence Name
Bullis
Occurrence Type
Hard-rock
Status
Showing


General Information

Secondary Commodities: zinc, lead
Deposit Type(s): Sediment hosted Mississippi Valley-Type Pb-Zn (MVT)
Location(s): 66.063060 N, -139.390560 W
NTS Mapsheet(s): 116J03
Location Comments: .5 Kilometres
Hand Samples Available at YGS: No

Capsule

Work History

Staked as Brandy cl (Y62871) in Jul/74 by Brascan Res L, which conducted mapping, soil sampling and hand trenching later in the year.

Capsule Geology

Sphalerite and galena occur in breccia zones cutting Cambrian to Devonian platform carbonate rocks that are folded and faulted in a north or northwesterly direction. Assay results were very low.
 

Location Map

Last Updated: Mar 29, 2017

Work History

Year Work Type Comment
1974 Geochemistry: Soil
1974 Geology: Bedrock Mapping
1974 Trenching: Hand

Regional Geology - Terrane

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


Regional Geology - Bedrock

Supergroup:
Group/Suite:
Formation: Bouvette
Member:
Terrane: Laurentia
Period Max: Cambrian
Age Max: 500 MA
Period Min: Devonian
Age Min: 392 MA
Rock Major: dolostone
Rock Minor: shale/limestone/conglo
Reference: Dixon (1992) - GSC Bulletin 408
Geological Unit (1M): CDB
Geological Unit (250K): CDB1

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
061470 1974 Ogilvie Project 1974 Silt - Geochemistry, Soil - Geochemistry, Detailed Bedrock Mapping - Geology, Prospecting - Other

Related References

Number Title Page(s) Document Type
ARMC016817 Geochemical map - 116J/3 Geochemical Map
Citations
Norris, D.K. (ed), 1997. The geology, mineral and hydrocarbon potential of northern Yukon Territory and northwestern District of Mackenzie. Geological Survey of Canada, Bulletin 422.
Norris, D.K., 1980. Geology, northern Yukon Territory and northwestern District of Mackenzie. Geological Survey of Canada, Open File 715.

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