Deposit ID | 10101428 |
---|---|
MRDS ID | D002769 |
Record type | Site |
Current site name | Riverside |
Geographic coordinates: | -130.05175, 55.99978 (WGS84) |
---|---|
(click for info) |
Country | State |
---|---|
United States | Alaska |
Commodity | Importance |
---|---|
Tungsten | Primary |
Gold | Primary |
Silver | Primary |
Zinc | Tertiary |
Copper | Tertiary |
Lead | Tertiary |
Materials | Type of material |
---|---|
Chalcopyrite | Ore |
Galena | Ore |
Gold | Ore |
Pyrite | Ore |
Scheelite | Ore |
Sphalerite | Ore |
Tetrahedrite | Ore |
(1) | -130.05175, 55.99978 |
---|
Development status | Past Producer |
---|---|
Commodity type | Metallic |
Significant | No |
Agency | Database name | Acronym | Record ID | Notes |
---|---|---|---|---|
USGS | Mineral Resources Data System | MRDS | D002769 |
COBB, EDWARD H., 1975, TUNGSTEN OCCURRENCES IN ALASKA, USGS MAP, MR-66.
BYERS, F. M., AND SAINSBURY, C. L., 1956, TUNGSTEN DEPOSITS OF THE HYDER DISTRICT, ALASKA: USGS BULL. 1024-F, P. 123-140.
COBB, EDWARD H., 1972, METALLIC MINERAL RESOURCES MAP OF THE BRADFIELD CANAL QUADRANGLE, ALASKA: USGS MISC. FIELD STUDIES MAP, MF-418.
Type | Date | Name | Affiliation | Comment |
---|---|---|---|---|
Reporter | 01-APR-1977 | Elliott, James E. | U.S. Geological Survey |