| Location: | Lewis and Clark County, Montana, United States, North America |
| Lat / long: | 46.55823, -112.08421 |
| dep_id: | 10008989 |
| mrds_id: | D001593 |
| Commodity type: | metallic and nonmetallic |
| Major mineral: | Gold, Silver |
| Minor mineral: | Copper, Lead, Zinc, Stone |
| Trace mineral: | Tungsten, Arsenic, Marble, Dimension, Dolomite |
| Operation type: | Unknown |
| Production size: | Large ammount of material produced |
| Development status: | Past Producer |
| ore: | Chalcopyrite, Galena, Gold, Limestone |
| gangue: | Calcite, Pyrite, Quartz |
| Reporter: | Fisher, Fred S., Wise, Kristine K. (Elliott, James E.) |
| hrock_unit: | Madison Group |
| hrock_type: | Quartz Monzonite,Limestone,Andesite |
| arock_unit: | Butte Quartz Monzonite (Boulder Batholith);Elkhorn Mountain Volcanics |
| arock_type: | Quartz Monzonite |
| Structure: | Boulder Batholith |
| disc_yr: | 1864 |
| References: |
- Deposit:: MBMG BULL 16, P. 7.
- Deposit:: USGS BULL 842, P. 202-09.
- Deposit:: USBM R1 6334, P. 25-6.
- Deposit:: USGS BULL 527, P. 85-7.
- Deposit:: USGS PP 610, P. 155.
- Deposit:: MBMG MEM 26, P. 43.
- Deposit:: USGS-USBM YEARBOOKS
- Deposit:: MBMG BULL 94.
- Production:: USGS PP 610, P. 155; USGS-USBM YEARBOOKS. MBMG BULL 94.
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