Deposit ID | 10000062 |
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MRDS ID | A010072 |
Record type | Site |
Current site name | Coronation Island Mining Co. |
Related records | 10258349 |
Geographic coordinates: | -134.33244, 55.9136 (WGS84) |
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Elevation | 311 |
Location accuracy | 1000(meters) |
(click for info) |
Country | State |
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United States | Alaska |
Commodity | Importance |
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Lead | Primary |
Zinc | Secondary |
Materials | Type of material |
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Galena | Ore |
Smithsonite | Ore |
Sphalerite | Ore |
Tetrahedrite | Ore |
Clay | Gangue |
Limonite | Gangue |
Host or associated | Associated |
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Rock type | Plutonic Rock > Mafic Intrusive Rock > Diorite |
Host or associated | Host |
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Rock type | Sedimentary Rock > Carbonate > Limestone |
(1) | -134.33244, 55.9136 |
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General form | LENSES |
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Thickness | 1.22M |
Length | 30.48M |
Development status | Past Producer |
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Commodity type | Metallic |
Deposit size | Small |
Significant | No |
Discovery year | 1900 |
District name | Kuprean Of District |
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Ownership category | National Forest |
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Type of workings | Underground |
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Length | 238.35M |
Agency | Database name | Acronym | Record ID | Notes |
---|---|---|---|---|
USGS | Mineral Resources Data System | MRDS | A010072 |
USGS BULL 347, P. 190-191.
USGS BULL 963-4, P. 38-40.
USGS CIRCULAR 248, P. 11.
USGS MF 433.
USGS OF 78-869, P. 47.
Subject category | Comment text |
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Deposit | ALL GALENA WAS MINED OUT ; INFO.SRC : 1 PUB LIT; 2 UNPUB REPT |
Deposit | SEVERAL LENSES, USUALLY 20 FT LONG OR MORE IN FAULT ZONE |
Type | Date | Name | Affiliation | Comment |
---|---|---|---|---|
Reporter | 01-JUN-83 | Hirschmann, M. M. (Elliott, R. L.) | U.S. Geological Survey | |
Editor | 12-APR-94 | Mosier, Dan | U.S. Geological Survey |