Ontario Geological Survey
Permanent Link to this Record:
MDI42A07NW00006
| Record Name(s) | Trio Occurrence - 1938 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 1981-Jan-15 |
| Date Last Modified | 2023-Feb-06 |
| Created By | |
| Revised By |
Primary Commodities: Gold
Township or Area: Carman
Latitude: 48° 23' 37.24" Longitude: -80° 57' 19.63"
UTM Zone: 17 Easting: 503297.599 Northing: 5360058.375 UTM Datum: NAD83
Resident Geologist District: Timmins
NTS Grid: 42A07NW
Point Location Description: Trench on east side of Nighthawk Lake
Location Method: Other Literature
Access Description: The site is accessible by boat from either the north end of Nighthawk Lake or from the Langmuir Mine site near the south end of Carman Bay.
1935-40: Trio Porcupine Mines Limited and Carman Gold Syndicate - trenching, 6 ddh (2017 ft). 1972-73: International Nickel Company - ground geophysics, diamond drilling. 1981-82: D. R. Pyke - OVD, geochemistry.
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| T-1009, 2.509 | 42A07NW0206 | 42A07NW0206 |
| T-2369, 2.4067 | 42A07NW0213 | 42A07NW0213 |
| 2.4994, T-2369 | 42A07NW0212 | 42A07NW0212 |
Province: Superior
Subprovince: Abitibi
Terrane: Wawa-Abitibi
Belt: Abitibi
Geological Age: Neoarchean
| Rock Type | Rank | Composition | Texture | Relationship | Mafic lava flow-unsubdivided | 1 | Basalt | Sheared, Carbonatized | Adjacent |
|---|---|---|---|---|
| Vein | 2 | Quartz | Host | |
| Feldspar Porphyry | 3 | Feldspar | Adjacent |
Dec 07, 2005 (A Wilson) - The occurrence is described as consisting of quartz stringers in felsite and sheared mafic metavolcanic rocks. Feldspar porphyry sills cross cut all units.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Pyrite | Economic | Gangue | ||||
| 2 | Galena | Economic | Gangue |
Dec 07, 2005 (A Wilson) - Samples collected from trenches on surface in 1935 returned gold assays ranging from $0.20 to $15.60.
Book - Sudbury Timmins Algoma Mineral Program, Project 1: mineral inventory of the Sudbury-Timmins-Sault Ste. Marie region, Ontario
Publication Number: GSC OF 1087 Page: 42A-223 Date: 1985
Author: Rose, D. G.
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/129999
File - Resident Geologist file T-1464
Publication Number: Date:
Author:
Publisher Name:
Location: Timmins RGP office
Map - Timmins data series, Carman Township, District of Cochrane
Publication Number: P2092 Scale: 1:15,840 Date: 1980
Author: Hunt D.S., Maharaj D.
Publisher Name: Ontario Geological Survey
Location:
Map - Carman Township, District of Cochrane
Publication Number: P0356 Scale: 1:15,840 Date: 1997
Author: Leahy E.J.
Publisher Name: Ontario Dept. of Mines
Location:
Part - Geology of the Langmuir-Sheraton area
Publication Number: ARV49-04 Page: 10 Date: 1997
Author: Berry L.G.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Night Hawk Lake area, Cochrane District
Publication Number: M2222 Scale: 1:31,680 Date: 1971
Author: Leahy E.J.
Publisher Name: Ontario Dept. of Mines and Northern Affairs
Location:
Map - Timmins, Precambrian geology
Publication Number: M2455 Scale: 1:50,000 Date: 1982
Author: Pyke D.R.
Publisher Name: Ontario Geological Survey
Location:
Mono - Gold deposits of Ontario, part 1, districts of Algoma, Cochrane, Kenora, Rainy River, and Thunder Bay
Publication Number: MDC013 Page: 125 Date: 1971
Author: Ferguson S.A., Groen H.A., Haynes R.
Publisher Name: Ontario Dept. of Mines and Northern Affairs
Location:
Map - Geological Compilation of the Timmins Area, Abitibi Greenstone Belt
Publication Number: P3379 Scale: 1:100,000 Date: 1998
Author: Ayer J.A., Trowell N.F.
Publisher Name:
Location:
Map - Precambrian Geology of Carman and Langmuir Townships
Publication Number: P3268 Scale: 1:20,000 Date: 2005
Author: Houlé M.G., Guilmette C.
Publisher Name: Ontario Geological Survey
Location:
MonoMap - Geology of the Night Hawk Lake area, District of Cochrane
Publication Number: R096 Page: 61 Date: 1971
Author: Leahy E.J.
Publisher Name: Ontario Dept. of Mines and Northern Affairs
Location:
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