Ontario Mineral Inventory

Ontario Geological Survey
Permanent Link to this Record: MDI32E13NW00006

Record: MDI32E13NW00006

General

Mineral Record Identification
Record Name(s) Dome DDH 158-5 - 1983
Related Record Type Simple
Related Record(s)
Record Status Occurrence
Date Created 1991-Feb-25
Date Last Modified 2023-Mar-02
Created By
Revised By

Commodities

Primary Commodities: Gold



Location

Township or Area: Hopper Lake Area

Latitude: 49° 58' 42.88"    Longitude: -79° 47' 14.49"

UTM Zone: 17    Easting: 586943.906   Northing: 5536953.652    UTM Datum: NAD83

Resident Geologist District: Timmins

NTS Grid: 32E13NW

Point Location Description: Drill collar at 4+00W/23+40N on former claim P.524248

Location Method: Based on Assessment

Access Description: Access to the property is by fixed wing aricraft from Cochrane, or by all terrain vehicle form the Detour Lake Mine site. Detour Lake Mine is accessible by an all-season road from Cochrane.



Exploration History

1981-92: Dome Exploration Canada Limited - mapping, ground geophysics, 1 ddh (373 ft).


Assessment Work on File

Assessment Work on File
Office File Number Online Assessment File Identifier Online Assessment File Directory
T-2932 42A11SE0058 42A11SE0058

Geology

Province: Superior

Subprovince: Abitibi

Terrane: Wawa-Abitibi

Belt: Abitibi

Geological Age: Neoarchean  



Lithology

Lithology Data
Rock Type Rank Composition Texture Relationship
Terrigenous-Clastic-Unsubdivided 1 Graphitic Siltstone Host

Lithology Comments

Dec 07, 2005 (A Wilson) - Diamond drilling intersected a thick sequence of graphitic sediments. The sediments host minor disseminated pyrite and sphalerite.




Mineralization

Mineralization and Alteration
Rank Mineral Name Class Economic Mineral Type Alteration Mineral Type Alteration Ranking Alteration Intensity Alteration Style
1PyriteEconomicGangue
2SphaleriteEconomicGangue

Mineralization Comments

Dec 07, 2005 (A Wilson) - The best assay returned 0.20 dwt/t Au over 4.8 ft.



Mineral Record Details

References

Map - Coral Rapids-Cochrane sheet, geological compilation series, Cochrane District

Publication Number: M2161 Scale: 1:253,440    Date: 1969

Author: Bennett G., Brown D.D., George P.T.

Publisher Name: Ontario Dept. of Mines

Location:


MonoMap - Geology of the Burntbush-Detour lakes area, District of Cochrane

Publication Number: R199 Date: 1982

Author: Johns G.W.

Publisher Name: Ontario Geological Survey

Location:


Map - Burntbush-Detour lakes, Cochrane District

Publication Number: M2453 Scale: 1:100,000    Date: 1982

Author: Johns G.W.

Publisher Name: Ontario Geological Survey

Location:


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Ministry Contact Information

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