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Mine detail: Douglas Creek Mine
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North America
United States
Montana
Granite
Previously called 'Northwest Improvement Company Phosphate Mines'
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Location
Lat / long:
46.49156, -113.15148
Resource(N)
Primary:
Phosphorus-Phosphates
Production
Operation type:
Unknown
Production size:
Small
Development status:
Past Producer
Geology
Host rock:
Phosphoria Formation
Host type:
Phosphorite
Structure:
Boulder Batholith, Douglas Mountain Anticline
References
MRDS
DC09547
DEP
10019331
Reference
{Deposit:: USGS BULL 847-D, P. 187, PL. 28.}{Deposit:: MBMG BULL 58, P. 52}{Deposit:: MBMG MEM 31, P. 31}{Deposit:: USBM RI 6611, P. 57, 60-63}{Deposit:: MBMG SP 25, P. 7}{Production:: USBM RI 6611, P. 60, 63}
Reporter
Unknown, Wise, Kristine K. (Elliott, James E.)