| Quadrangle map, 1:250,000-scale | KR |
|---|---|
| Quadrangle map, 1:63,360-scale | C-2 |
| Latitude | 57.57 |
| Longitude | -154.49 |
| Nearby scientific data | Find additional scientific data near this location |
| Location and accuracy | This occurrence is located in the vicinity of Tanglefoot Bay as indicated on U.S. Bureau of Mines maps in 1973. Site location is accurate to within 1/2 mile. |
Geologic descriptionU.S. Bureau of Mines classified this as a lode containing Ag, Au, and Pb. The area is underlain by quartz diorite of Jurassic age (Moore, 1967; Connelly and Moore, 1979). | |
| Geologic map unit | (-154.492317766912, 57.5692870666044) |
|---|---|
| Mineral deposit model | Polymetallic vein? (Cox and Singer, 1986; model 22c). |
| Mineral deposit model number | 22c |
| Age of mineralization | Jurassic or younger |
| Indication of production | None |
|---|
| MRDS Number | A106338 |
|---|---|
ReferencesU.S. Bureau of Mines, 1973, Alaska 1:250,000-scale quadrangle map overlays showing mineral deposit locations, principal minerals, and number and type of claims: U.S. Bureau of Mines Open-File Report 20-73, 95 overlays (updated in 1986, 1987). | |
| Reporters | S.H. Pilcher (Anchorage) |
| Last report date | 9/10/1998 |