Ministry of Energy, Northern Development and Mines
Permanent Link to this Record: MDI000000002454| Deposit Name(s) | Hiewall Lake East - 1991 |
|---|---|
| Deposit Status | discretionary occurrence |
| Date Created | 2020-Oct-29 |
| Date Last Modified | 2020-Oct-29 |
| Created By | T Pettigrew |
| Revised By | T Pettigrew |
Primary Commodities: copper
Township or Area: Dixie Lake Area
Latitude: 50° 48' 44.79" Longitude: -93° 36' 2.65"
UTM Zone: 15 Easting: 457677 Northing: 5629140 UTM Datum: NAD83
Resident Geologist District: Red Lake
NTS Grid: 52K13SE
Point Location Description: DDH P-12A from Assessment report 52K13SE0003
Location Method: based on assessment
1991: Teck Exploration Ltd. drilled 2 DDH totaling 299 m.
| Office File Number | Online Assessment File Identifier | Online Assessment File Directory |
|---|---|---|
| 39 | 52K13SE0003 | Open |
Province: Superior
Subprovince: Uchi
Belt: Red Lake
Geological Age: Archean
| Rock Type | Rank | Composition | Texture | Relationship |
|---|---|---|---|---|
| metasedimentary | 1 | argillite, biotite alteration |
| Rank | Mineral Name | Class | Economic Mineral Type | Alteration Mineral Type | Alteration Ranking | Alteration Intensity | Habit Description |
|---|---|---|---|---|---|---|---|
| 1 | pyrite | economic | ore | ||||
| 2 | pyrrhotite | economic | ore | ||||
| 3 | chalcopyrite | economic | ore |
10/29/2020 (T Pettigrew) - DDH PP-12A returned up to 1400 ppm Cu, 24 ppb Au, and 150 ppm Zn over 0.6 m from 92.4-93.0 m from a massive to foliated biotite alteration zone in a possible metasediment with 2-3% coarse disseminated pyrite, pyrrhotite, and trace chalcopyrite (Assessment report 52K13SE00030).
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For detailed information regarding this mineral deposit please contact the Red Lake Resident Geologist District Office