Ontario Geological Survey
Permanent Link to this Record:
MDI41P01SE00019
| Record Name(s) | W.L. Lahay Property - 1952, Island 1104 - 1969 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Occurrence |
| Date Created | 1991-Mar-15 |
| Date Last Modified | 2022-Sep-19 |
| Created By | |
| Revised By |
Primary Commodities: Copper, Gold
Secondary Commodities: Silver
Township or Area: Joan
Latitude: 47° 0' 46.39" Longitude: -80° 5' 43.58"
UTM Zone: 17 Easting: 568753 Northing: 5206993 UTM Datum: NAD83
Resident Geologist District: Kirkland Lake
NTS Grid: 41P01SE
Point Location Description: Shaft
Location Method: AMIS Site Visit
Access Description: By air from Temagami.
Circa 1898: pitting, trenching.
Province: Southern
Subprovince: Cobalt Basin
Geological Age: Paleoproterozoic
| Rock Type | Rank | Composition | Texture | Relationship | Vein | 1 | Quartz-Carbonate | Host |
|---|---|---|---|---|
| Diabase | 2 | Diabase | Footwall | |
| Sandstone | 3 | Greywacke | Hanging Wall |
Dec 14, 2012 (A Wilson) - The vein is up to 8 feet in width.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Chalcopyrite | Economic | Ore | ||||
| 2 | Pyrrhotite | Economic | Gangue |
Dec 14, 2012 (A Wilson) - Selected grab samples collected from the muck pile by W.L. Lahay returned 0.17 dwt Au and 0.25% Cu; 0.17 dwt Au, 0.11 oz/t Ag, 1.15% Cu; and 0.08% Cu.
| Rank | Classification |
|---|---|
| 1 | Vein |
| Rank | Characteristic |
|---|---|
| 1 | Vein |
File - Resident Geologist files CO-1284
Publication Number: Date:
Author:
Publisher Name:
Location: Kirkland Lake RGP office
Publication - Report on the geology and natural resources of the area included by the Nipissing and Timiskaming map-sheets, comprising portions of the District of Nipissing, Ontario, and of the County of Pontiac, Quebec; GSC Separate Report no. 962
Publication Number: GSC Sep Rep 962 Date: 1908
Author: Barlow, A E; Ami, H M
Publisher Name: Geological Survey of Canada
Location: https://doi.org/10.4095/225770
Mono - Copper, nickel, lead and zinc deposits of Ontario
Publication Number: MDC012 Page: 209 Date: 1969
Author: Shklanka R.
Publisher Name: Ontario Dept. of Mines
Location:
Map - Northwestern Timagami area, Nipissing District
Publication Number: M2057 Scale: 1:31,680 Date: 1997
Author: Simony P.S.
Publisher Name: Ontario Dept. of Mines
Location:
MonoMap - Geology of northwestern Timagami area, District of Nipissing
Publication Number: R028 Date: 1997
Author: Simony P.S.
Publisher Name: Ontario Dept. of Mines
Location:
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