Ontario Geological Survey
Permanent Link to this Record:
MDI52E10SW00106
| Record Name(s) | Helldiver Group - 1969 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 1999-Dec-20 |
| Date Last Modified | 2022-Mar-02 |
| Created By | |
| Revised By |
Primary Commodities: Copper, Zinc
Township or Area: Glass
Latitude: 49° 34' 30.01" Longitude: -94° 56' 35.84"
UTM Zone: 15 Easting: 359510.57 Northing: 5493193.28 UTM Datum: NAD83
Resident Geologist District: Kenora
NTS Grid: 52E10SW
Point Location Description: Diamond drill holes
Location Method: Other Literature
1969: Kerr Addison Mines carried out geochemical and geophysical surveys. Unknown amount of DD in 2 holes. 1981: Denison Mines conducted EM and magnetometer surveys. 1983: Selco Inc. conducted EM and magnetic surveys. 1990: Bond Gold Canada Inc. carried out mapping and sampling.
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| 2.13760 | 52E10SW8227 | 52E10SW8227 |
| 2.5872 | 52E10SW8584 | 52E10SW8584 |
| 2.4145 | 52E10SW8565 | 52E10SW8565 |
| 2.13759 | 52E10SW8578 | 52E10SW8578 |
Province: Superior
Subprovince: Wabigoon
Geological Age: Archean
| Rock Type | Rank | Composition | Texture | Relationship | Intermediate lava flow-unsubdivided | 1 |
|---|
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Pyrite | Economic | Ore | ||||
| 2 | Pyrrhotite | Economic | Ore | ||||
| 3 | Chalcopyrite | Economic | Ore |
Jan 15, 2020 (Therese Pettigrew) - Magnetic and geochemical surveys were carried out over a conductive zone in metabasalt north of the east end of Helldiver Bay Two holes, intersected pyrite and pyrrhotite and traces of chalcopyrite, but the best assays were 0.25% copper, 0.08% zinc, and 0.04 ounces (1.3 grns) of silver per ton across four feet (1.2 m). A half mile (0.8 km) northwest of Helldiver Bay similar surveys were carried out; a single drill hole intersected carbonatized metavolcanics containing pyrrhotite, pyrite and traces of chalcopyrite, but base metal assays were all very low
MonoMap - Geology of the Shoal Lake-Western Peninsula area, District of Kenora
Publication Number: OFR5242 Scale: Date: 1978
Author: Davies J.C.
Publisher Name: Ontario Geological Survey
Location:
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