Ontario Geological Survey
Permanent Link to this Record:
MDI52N04SE00008
| Record Name(s) | Redcon - Claim KRL 20900 - 1947 |
|---|---|
| Related Record Type | Simple |
| Related Record(s) | |
| Record Status | Prospect |
| Date Created | 1983-Sep-06 |
| Date Last Modified | 2022-Sep-27 |
| Created By | |
| Revised By |
Primary Commodities: Gold
Township or Area: Balmer
Latitude: 51° 5' 18.57" Longitude: -93° 44' 2.77"
UTM Zone: 15 Easting: 448586.644 Northing: 5659921.991 UTM Datum: NAD83
Resident Geologist District: Red Lake
NTS Grid: 52N04SE
Point Location Description: DDH second from the east on claim KRL 20900
Location Method: Data Compilation
1945: Consolidated Mining and Smelting - 12 short x-ray drill holes and limited trenching. 1947: Redcon Gold Mines completed 4 diamond drill holes.1953: Performed further drilling. 1959: By this point had completed 43 holes totalling 8347.85 m. 1959-1960: Rio Tinto completed 15 holes totalling 3327.55 m, and IP and magnetometer surveys. 1972: Dickenson Mines completed airborne magnetometer and EM surveys, ground geophysical surveys, and drilled 7 holes totalling 762.81 m. 1973;Performed detailed geophysics over anomalies. 1978-79: Drilled 28 holes totalling 2638.25 m. 1981: Further drilling, depths unknown. 1983: Goldquest Explorations drilled 9 holes totalling 1367.62 m.
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| 63.3143 | 52N04NW0001 | 52N04NW0001 |
| 63.3575 | 52N04NE9929 | 52N04NE9929 |
Province: Superior
Subprovince: Uchi
Terrane: North Caribou
Domain: Uchi
Belt: Red Lake
Geological Age: Archean
Metamorphism Type: Regional
Metamorphism Grade: Greenschist
Dec 07, 2005 (K R Kettles) - The property is underlain by an interlayered sequence of mafic metavolcanic flows and pillow breccia with a few thin units of sedimentary rocks. The sedimentary units are mainly iron formation and fine argillaceous rocks which are generally thin but some layers are up to 7.3 m in thickness. Intrusive rocks on the property include sericitic quartz porphyry, quartz diorite, and thin lamprophyre dikes which are weakly magnetic and contain minor disseminated pyrite. The gold mineralization occurs in quartz veinsin a zone in the mafic metavolcanics.
| Rock Type | Rank | Composition | Texture | Relationship | Intermediate lava flow-unsubdivided | 1 | Andesite | Adjacent |
|---|---|---|---|---|
| Vein | 2 | Quartz | Numerous Veins | Contains |
| Breccia-unsubdivided | 3 | Fault Breccia | Adjacent |
Dec 07, 2005 (K R Kettles) - The mafic flows are comprised mainly of massive fine grained flows with subordinate amounts of pillowed flows and pillowed breccia. Sedimentary rocks are comprised mainly of iron formation with fine argillaceous rocks. The lamprophyre dikes are thin fine grained black dikes, and are weakly magnetic.
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Alteration Style |
|---|---|---|---|---|---|---|---|
| 1 | Arsenopyrite | Economic | Ore | ||||
| 2 | Chalcopyrite | Economic | Ore | ||||
| 3 | Gold | Economic | Ore | ||||
| 4 | Pyrite | Economic | Ore | ||||
| 5 | Pyrrhotite | Economic | Ore | ||||
| 6 | Sphalerite | Economic | Ore | ||||
| 1 | Quartz | Economic | Gangue |
Dec 07, 2005 (K R Kettles) - Gold Mineralization occurs in quartz veins in a zone with a strike length of 82.85 m and a width of 1.22 m. The gold bearing zone has an east-west strike and consists of several gold-bearing quartz veins. Pyrrhotite, pyrite, arsenopyrite and sphalerite have all been noted in the veins. The zone has been investigated by 9 diamond drill holes. It has an average grade of 0.27 opt Au over its 1.22 m width.
| Shape | Length | Thickness | Depth | Strike | Dip | Plunge | Trend | Age | Reference |
|---|---|---|---|---|---|---|---|---|---|
| Unknown | 82.85 | 1.22 | 90 |
Date: Jan 12, 1997
Geologist: K R Kettles
Notes: N/A
File - Red Lake Resident Geologists Files 1979 Balmer #75
Publication Number: AF RL 1979 Date: 1979
Author: Harper, H.G.
Publisher Name:
Location: Red Lake RGP
Map - Geological series, Balmer Township, District of Kenora (Patricia Portion)
Publication Number: P1976 Scale: 1:10,560 Date: 1978
Author: Pirie J., Grant A.
Publisher Name: Ontario Geological Survey
Location:
Part - Geology of Balmer Township
Publication Number: ARV60-10 Page: 54-55 Date: 1997
Author: Chisholm E.O.
Publisher Name: Ontario Dept. of Mines
Location:
Mono - Gold deposits of Ontario, part 1, districts of Algoma, Cochrane, Kenora, Rainy River, and Thunder Bay
Publication Number: MDC013 Page: 196 Date: 1971
Author: Ferguson S.A., Groen H.A., Haynes R.
Publisher Name: Ontario Dept. of Mines and Northern Affairs
Location:
Mono - Gold occurrences, prospects, and deposits of the Red Lake area, volumes 1 and 2
Publication Number: OFR5558 Page: 161-162 Date: 1987
Author: Durocher M.E., Burchell P.S., Andrews A.J.
Publisher Name: Ontario Geological Survey
Location:
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