Deposit ID | 10000492 |
---|---|
MRDS ID | A010676 |
Record type | Site |
Current site name | Ryan Mine |
Alternate or previous names | Ryan Lode |
Geographic coordinates: | -147.98628, 64.86355 (WGS84) |
---|---|
(click for info) |
Country | State |
---|---|
United States | Alaska |
Commodity | Importance |
---|---|
Gold | Primary |
Antimony | Secondary |
Arsenic | Tertiary |
Materials | Type of material |
---|---|
Gold | Ore |
Stibnite | Ore |
Quartz | Gangue |
Host or associated | Host |
---|---|
Rock type | Metamorphic Rock > Schist |
(1) | -147.98628, 64.86355 |
---|
Development status | Prospect |
---|---|
Commodity type | Metallic |
Deposit size | Small |
Significant | No |
Discovery year | <1911 |
District name | Fairbanks District |
---|
Agency | Database name | Acronym | Record ID | Notes |
---|---|---|---|---|
USGS | Mineral Resources Data System | MRDS | A010676 |
USGS OFR 76-662, P. 126-127
USGS B849-B, P. 135-138
USBM OFR 23-72
ALASKA CONSTRUCTION & OIL, JANUARY 1984, P. 50
Subject category | Comment text |
---|---|
Deposit | DEPOSIT IS QUARTZ VEINS AND FAULT ZONE OF CRUSHED SCHIST AND QUARTZ VEINS 40-70 FT WIDE (WHICH IS HANGING WALL OF MAJOR SHEAR ZONE 750-1500 FT WIDE. |
Deposit | RECENTLY EXPLORED OVER SEVERAL YEARS BY ST JOE MINERALS. ACTIVITY DOWN AFTER A REPORTEDLY UNSUCCESSFUL ATTEMPT (1981?) TO DRIVE A DECLINE TO INTERSECT MINERALIZED ZONE. ; INFO.SRC : 1 PUB LIT |
Type | Date | Name | Affiliation | Comment |
---|---|---|---|---|
Reporter | 01-JUN-84 | Elliott, R. L. | U.S. Geological Survey |