Deposit ID | 10209843 |
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MRDS ID | A002654 |
MAS/MILS ID | 0021160007 |
Record type | Site |
Current site name | Stewart |
Alternate or previous names | Cash Mine, Cache Mine, Stewart Tunnel |
Point of reference | Main Entrance |
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Geographic coordinates: | -135.11306, 56.97751 (WGS84) |
Elevation | 220 |
Location accuracy | 1000(meters) |
(click for info) |
Country | State |
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United States | Alaska |
Meridian | Township | Range | Section | Fraction | State |
---|---|---|---|---|---|
Copper River | 056 S | 065 E | 32 | NWNWNE | Alaska |
Commodity | Importance |
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Gold | Primary |
Silver | Tertiary |
Main Entrance (1) | -135.11306, 56.97751 |
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Operation type | Underground |
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Development status | Past Producer |
Commodity type | Metallic |
Significant | No |
Type of mineral rights | Patented |
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Ownership category | State |
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Type | Owner |
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Owner | Doran, A. T. |
Interest | 100 |
Year | 1977 |
Agency | Database name | Acronym | Record ID | Notes |
---|---|---|---|---|
U.S. Bureau of Mines | Minerals Availability System | MAS | 0021160007 | |
USGS | Mineral Resources Data System | MRDS | A002654 | MAS references MRDS |
ALASKA KARDEX 116-019
AR18b pp. 63, 79
AK YUKON M J V1N2 pp. 16-17
B259d pp. 57-58
B284e p. 45
B314d p. 60
B504 p. 27
IC7844 p. 7
ADGS AR 1966a p. 53
MF464
Subject category | Comment text |
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Deposit | LONEY & OTHERS, 1975, PLATE 1 (PP792) FIRST DISC. & DEV. QTZ LODE IN ALASKA 1872. PAT MS 567 IN 1904. ACTIVE TO PRESENT BUT NO RECORD OF WORK. 3 ADITS TOTALLING 300FT. ALL IN RUINS BY 1898. TRAMS ALSO OVERGROWN. BULLION PRODUCED IS UNCERTAIN. AVG. GRADE $7.50/TON AG-AU. LOCATED IN SITKA GRAYWACKE. COMPOSED OF LOW GRADE AU-AG BEARING QTZ STRINGERS CONFORM- ABLE TO COUNTRY ROCK. SULFIDES ARE PYRITE & MISPICKEL. MINE CLOSED BY STOCKHOLDERS IN 1880 & NEVER REOPENED. |
Type | Date | Name | Affiliation | Comment |
---|---|---|---|---|
Reporter | 12-FEB-1988 | Map | U.S. Bureau of Mines |