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Occurrence Details


Occurrence Number
105J 012
Occurrence Name
Rog
Occurrence Type
Hard-rock
Status
Prospect


General Information

Secondary Commodities: zinc
Deposit Type(s): Sediment hosted Sedimentary Exhalative Zn-Pb-Ag (Sedex)
Location(s): 62.8025 N, -130.912780 W
NTS Mapsheet(s): 105J15
Location Comments: .5 Kilometres
Hand Samples Available at YGS: No

Capsule

Work History

Staked as Rog cl (Y55461) in Jul/71 by Hudson Bay M & S on zinc silt anomalies found in 1970. Explored by grid soil sampling in 1971 and 5 drill holes (273 m) and trenching in 1972.
Restaked as 100 Shell claims by Cominco Ltd in Aug/90, which performed a soil geochemical survey in 1991.

Capsule Geology

Soil sampling outlined a zinc anomaly 460 m long and 90 m wide. Drilling encountered weakly pyritic black graphitic argillite and cherty argillite of the Ordovician-Silurian Road River Group which had a high zinc background.

References

COMINCO LTD, Oct/91. Assessment Report *#092978 by H.C. Schultz.

HUDSON BAY EXPLORATION AND DEVELOPMENT COMPANY LTD, 1971. Assessment Report *#060956 by R.T. McIntosh.

HUDSON BAY MINING AND SMELTING CO. LTD, 1972. Assessment Report #091199 by R.T. McIntosh.

MINERAL INDUSTRY REPORT 1971-1972, p. 123.

Location Map

Last Updated: Sep 15, 2011

Work History

Year Work Type Comment
1991 Geochemistry: Soil
1972 Drilling: Diamond Number of holes drilled: 5 Amount of work done: 273 METRES
1972 Trenching
1971 Geochemistry: Soil
1970 Geochemistry: Silt

Regional Geology - Terrane

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


Regional Geology - Bedrock

Supergroup:
Group/Suite: Road River
Formation:
Member:
Terrane: Laurentia
Period Max: Ordovician
Age Max: 488 MA
Period Min: Devonian
Age Min: 398 MA
Rock Major: shale/chert/siltstone/limestone/conglomerate
Rock Minor:
Reference: Gordey (1996) - GSC Map 19-1987, sheet 1
Geological Unit (1M): ODR
Geological Unit (250K): ODR

Assessment Reports that overlap occurrence

Report Number Year Title Worktypes Holes Drilled Meters Drilled
092978 1991 1991 Assessment Report Soil Geochemistry Seashell Property - Shell Claims Soil - Geochemistry
091199 1972 Rog Mineral Claims Diamond Drilling 1972 Diamond - Drilling 5 273.10
060956 1971 Soil Geochemical and Trenching program, Rog Claims Soil - Geochemistry, Mechanical - Trenching
018941 1968 Hess Project Report 1968 Laforce Lake - Mount Selous Area Rock - Geochemistry, Silt - Geochemistry, Soil - Geochemistry, Regional Bedrock Mapping - Geology, Prospecting - Other
018947 1967 Hess River Project Report Rock - Geochemistry, Soil - Geochemistry, Detailed Bedrock Mapping - Geology
019032 1967 Hess River Project Report Data Compilation - Pre-existing Data

Related References

Number Title Page(s) Document Type
ARMC000357 Detailed Grid Geochemistry Map - MS Group Geochemical Map
ARMC016696 Geochemical results and claim group map of sheet 105J/15 Geoscience Map (General)
ARMC016700 Geochemical results map - 105J/15 Geochemical Map
ARMC016699 Geochemical sample stations map - 105J/15 Geochemical Map
ARMC016701 Geochem samples location map - 105J/15 - Showing Ivor group Geochemical Map
ARMC016697 Geochem samples map - 105J/15 - MacMillan project Geochemical Map
ARMC016698 Geochem samples map - 105J/15 - Showing Ivor group Geochemical Map
Citations

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