Mine detail: American Flag Mine

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Location: Lewis and Clark County, Montana, United States, North America
Lat / long: 46.47073, -112.2381
dep_id: 10015889
mrds_id: DB02167
Commodity type: metallic
Major mineral: Lead, Silver
Minor mineral: Gold, Zinc, Copper
Operation type: Unknown
Production size: Small ammount of material produced
Development status: Past Producer
ore: Gold, Silver
alteration: Oxidized
Reporter: Elliott, James E., Wise, Kristine K. (Elliott, James E.)
hrock_type: Quartz Monzonite
arock_unit: Butte Quartz Monzonite (Boulder Batholith)
arock_type: Quartz Monzonite
Structure: Boulder Batholith, Red Mountain Fault
References:
  • Deposit:: USGS BULL 842, P. 251-52, PL. 41.
  • Deposit:: USGS BULL 428, PL. 1.
  • Production:: USGS BULL 842, P. 52.
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