Location: | Lewis and Clark County, Montana, United States, North America |
Lat / long: | 46.66907, -112.09532 |
dep_id: | 10012452 |
mrds_id: | D008092 |
Commodity type: | metallic |
Major mineral: | Gold |
Operation type: | Unknown |
Production size: | Small ammount of material produced |
Development status: | Past Producer |
ore: | Gold |
gangue: | Pyrite, Quartz |
work_type: | Surface |
alteration: | Sericitization |
Reporter: | Wise, Kristine K. (Elliott, James E.) |
hrock_type: | Quartz Monzonite |
arock_unit: | Butte Quartz Monzonite (Boulder Batholith) |
arock_type: | Quartz Monzonite |
Structure: | Boulder Batholith |
References: |
- Deposit:: USGS BULL 842, P. 44-45
- Production:: USGS BULL 842, P. 45
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