Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI52N02NW00006

Record: MDI52N02NW00006

General

Mineral Record Identification
Record Name(s) Surprise Lake Northwest - 1982
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1982-Aug-30
Date Last Modified 2022-Jun-28
Created By
Revised By

Commodities

Primary Commodities: Gold



Location

Township or Area: Corless

Latitude: 51° 9' 2.09"    Longitude: -92° 48' 34.67"

UTM Zone: 15    Easting: 513314.905   Northing: 5666587.347    UTM Datum: NAD83

Resident Geologist District: Red Lake

NTS Grid: 52N02NW

Point Location Description: Q, Au, py triangle west of Surprise Lake

Location Method: Conversion from MDI



Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
63.3885 52N02NW0044 52N02NW0044
15 52N02NW0047 52N02NW0047

Geology

Province: Superior

Subprovince: Uchi

Terrane: North Caribou

Domain: Uchi

Belt: Birch-Uchi

Geological Age: Archean  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Mylonite/Fault Gouge/Pseudotachylite 1 Shear Zone Contains
Vein 2 Contains

Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1ChalcopyriteEconomicOre
2GalenaEconomicOre
3PyriteEconomicOre
1QuartzEconomicGangue

Mineralization Comments

May 06, 2022 (Q Unknown) - Grade: chip: 0.07 opt Au, tr. Ag; channel:0.03-1.03 opt Au/18 in, trench: 0.89 opt Au/1.5 ft, DDH: up to 2.48 opt Au over 27 inches, 1988 – DDH: several DDH on occ. area: tr. to 1.40 g/t Au.



Mineral Record Details

References

File - Resident Geologist files AF RL 1988 Corless #28, 29

Publication Number: Date: 1996

Author:

Publisher Name:

Location: Red Lake RGP


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

Publication Number: P0634 Scale: 1:15,840    Date: 1997

Author: Pryslak A.P.

Publisher Name: Ontario Dept. of Mines and Northern Affairs

Location:


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

Publication Number: P0634 Scale: 1:15,840    Date: 1997

Author: Pryslak A.P.

Publisher Name: Ontario Dept. of Mines and Northern Affairs

Location:


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Ministry Contact Information

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