Ontario Geological Survey
Permanent Link to this Record:
MDI52J07SE00014
| Record Name(s) | J. Donner Property - 1958, Claim PA201193 - 1958, Westfield DDH J-88-2 - 1988 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 1984-Jan-31 |
| Date Last Modified | 2022-May-31 |
| Created By | |
| Revised By |
Primary Commodities: Lead, Zinc, Silver, Gold
Township or Area: Jutten
Latitude: 50° 21' 40.46" Longitude: -90° 32' 4.79"
UTM Zone: 15 Easting: 675346 Northing: 5581702 UTM Datum: NAD83
Resident Geologist District: Kenora
NTS Grid: 52J07SE
Point Location Description: trench
Location Method: Data Compilation
1958-1963 : J. Donner: sampling, ground geophysics. 1964-1966: Monarch Gold Mines Limited - property optioned, sampling, DD-2-710 ft. 1969: property reverts to J. Donner - sampling; ground geophysics. 1988: Westmin Exploration Ltd. - DD-8-1977 ft
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| 2.461 | 52J07NE8807 | 52J07NE8807 |
| 12, 52J07SE BS-0029C1 | 52J07SE9108 | 52J07SE9108 |
| 19, 52J07SE BR-0029A1 | 52J07SE8806 | 52J07SE8806 |
| 52J07SE CC-0033C1 | 52J07SE0116 | 52J07SE0116 |
| 52J07SE EC-0066B1 | 52J07SE0103 | 52J07SE0103 |
| 52J07NE AW-0047A1 | 52J08NW9222 | 52J08NW9222 |
| 52J07SE-0034-D1 | 52J07SE9223 | 52J07SE9223 |
| 52J08NW AQ-0033 | 52J09SW8880 | 52J09SW8880 |
| 52J08NW AR-0034 | 52J09SW2355 | 52J09SW2355 |
| 52J07SE CP-0040 | 52J07SE0205 | 52J07SE0205 |
| 52J07SE FB-0086 | 52J08NW0165 | 52J08NW0165 |
| 2.12829, 52J07SE FH-0090 | 52J08NW8834 | 52J08NW8834 |
Province: Superior
Subprovince: Wabigoon
Belt: Savant Lake
Geological Age: Archean
| Rock Type | Rank | Composition | Texture | Relationship | Mylonite/Fault Gouge/Pseudotachylite | 1 | Shear Zone | Adjacent |
|---|---|---|---|---|
| Mafic lava flow-unsubdivided | 2 | Pillowed, Massive | Contains | |
| Vein | 2 | Host |
Dec 03, 2014 (A Wilson) - The showing consist of a short sulphide lens in a shear zone. The shear is about 4 ft wide and strikes N60E and dips 80ºS. The sulphide lens is about 15 ft in length and from 1 to 3 feet in width.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Pyrite | Economic | Ore | ||||
| 2 | Sphalerite | Economic | Ore | ||||
| 3 | Galena | Economic | Ore | ||||
| 4 | Chalcopyrite | Economic | Ore |
Dec 03, 2014 (A Wilson) - The mineralization is largely pyrite, with accompanying sphalerite and galena. The pyrite and sphalerite occupy a band along the main shear direction, while the galena occupies fractures transverse to the shear planes. Total sulphide content is about 25%. Grab samples collected from the high grade test pit by Donner returned assays up to 7.03% Pb, 5.6% Zn, 64.4oz/t Ag and 0.50 oz/t Au. Chip samples collected by Monarch Gold Mines returned values of 2.50% Zn, 1.75% Pb, 19.5 oz/t Ag and 0.06 oz/t Au over 2.5 ft. The best assays from Monarch Gold Mines drill holes returned: 0.02 oz/t Au, 0.02 oz/t Ag over 0.46 to 1.6 m of core. Grab samples collected by the OGS assayed 0.27oz/t Au, 49.13 oz/t Ag, 0.06% Cu, 3.32% Pb, 4.77% Zn. A grab sample collected from the silicified zone assayed 0.02 oz/t Au, 4.78 oz/t Ag, 0.3% Pb and 0.24% Zn. the best assay from the 1988 diamond drilling returned 2.61 g/t Au, 244.5 g/t Ag, 1.34% Pb, 1.56% Zn over 2m (J-88-2).
| Rank | Characteristic |
|---|---|
| 1 | Sheared |
Map - Conant, Jutten and Smye townships, Thunder Bay District
Publication Number: M2398 Scale: 1:31,680 Date: 1978
Author: Bond W.D., Edwards G.R.
Publisher Name: Ontario Geological Survey
Location:
Map - Geological series, Jutten Township, District of Thunder Bay
Publication Number: P0804 Scale: 1:15,840 Date: 1973
Author: Bond W.D.
Publisher Name: Ontario Division of Mines
Location:
Mono - Silver cobalt calcite vein deposits of Ontario
Publication Number: MDC010 Page: 82 Date: 1968
Author: Sergiades A.O.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Geological series, Jutten Township, District of Thunder Bay
Publication Number: P0804 Scale: 1:15,840 Date: 1973
Author: Bond W.D.
Publisher Name: Ontario Division of Mines
Location:
MonoMap - Geology of Conant, Jutten, and Smye townships (Savant Lake area), District of Thunder Bay
Publication Number: R182 Page: 79-83 Date: 1979
Author: Bond W.D.
Publisher Name: Ontario Geological Survey
Location:
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