Location: | Alaska, United States, North America |
Lat / long: | 55.57751, -132.46709 |
dep_id: | 10000128 |
mrds_id: | A010159 |
Commodity type: | metallic |
Major mineral: | Copper |
Minor mineral: | Gold, Silver |
Trace mineral: | Molybdenum |
Operation type: | Unknown |
Deposit type: | Contact Metasomatic |
Production size: | Small ammount of material produced |
Development status: | Past Producer |
ore: | Chalcopyrite, Molybdenite, Pyrite |
gangue: | Calcite, Epidote, Garnet, Hematite, Magnetite |
orebody_fm: | IRREGULAR |
ore_ctrl: | Limestone Is Hanging Wall And Diorite Is Footwall Of Deposit |
Reporter: | Hirschmann, M. M. (Elliott, R. L.), Mosier, Dan |
hrock_type: | Limestone |
arock_type: | Siltstone |
Year first produced: | 1908 |
yr_lst_prd: | 1918 |
disc_yr: | 1907 |
References: |
- Deposit:: USGS BULL 347, P.119.
- Deposit:: USGS BULL 379, P. 78-79.
- Deposit:: USGS PROFESSIONAL PAPER 87, P.94-95.
- Deposit:: USGS BULL 714, P. 17, 19.
- Deposit:: USGS BULL 1090, P.5,32,50,122-125.
- Deposit:: USGS MF 433.
- Deposit:: USGS OF 78-869, P.100-101.
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