Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI52N04SE00161

Record: MDI52N04SE00161

General

Mineral Record Identification
Record Name(s) Cordoba Mines DDH 58-39,40 - 1958
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1991-Mar-21
Date Last Modified 2022-Aug-09
Created By
Revised By

Commodities

Primary Commodities: Copper

Secondary Commodities: Silver



Location

Township or Area: Balmer

Latitude: 51° 4' 7.45"    Longitude: -93° 39' 13.91"

UTM Zone: 15    Easting: 454186.623   Northing: 5657671.916    UTM Datum: NAD83

Resident Geologist District: Red Lake

NTS Grid: 52N04SE

Point Location Description: DDH 58-39 northeast of McDougal Lake on map p.1976A

Location Method: Conversion from MDI



Geology

Province: Superior

Subprovince: Uchi

Terrane: North Caribou

Domain: Uchi

Belt: Red Lake

Geological Age: Archean  



Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
5ArsenopyriteEconomicOre
10ChalcopyriteEconomicOre
15PyriteEconomicOre
20PyrrhotiteEconomicOre

Mineralization Comments

Aug 09, 2022 (Q Unknown) - 1958 DDH 58-39 and 58-40: 0.38 opt Ag/5.5' and 1.20% Cu/2.6'; 0.44 opt Ag/4.3' and 0.66% Cu/2.6'.



Mineral Record Details

References

File - Red Lake Resident Geologist files AF 1959 Balmer #42

Publication Number: Date: 1996

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Map - Geological series, Balmer Township, District of Kenora (Patricia Portion)

Publication Number: P1976A Scale: 1:12,000    Date: 1978

Author: Pirie J., Grant A.

Publisher Name: Ontario Geological Survey

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File - Red Lake Resident Geologist files AF 1972 Balmer #63

Publication Number: Date: 1996

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File - Red Lake Resident Geologist files AF 1975 Balmer #79

Publication Number: Date: 1996

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File - Red Lake Resident Geologist files AF 1978 Balmer #71

Publication Number: Date: 1996

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File - Red Lake Resident Geologist files AF 1985 Balmer #113, 116

Publication Number: Date: 1996

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For detailed information regarding this mineral record please contact the Red Lake Resident Geologist District Office