Mine detail: Sawmill Gulch Phosphate Deposit

Previously called ''

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Location

Lat / long: 46.58323, -112.38033

Resource(N)

Primary: Phosphorus-Phosphates

Production

Operation type: Unknown
Production size: None
Development status: Occurrence

Geology

Host rock:Phosphoria Formation (Retort Member)
Host type:Phosphorite
Structure:Ellistone Anticline, Dunkleberg Anticline
Alteration processes:Metamorphic

References

MRDSDC09596
DEP10019343
Reference{Deposit:: USGS FILES}{Deposit:: USGS, GEOL. MAP OF MONT.}{Deposit:: USBM RI 6611, P. 48, 49, 50.}{Deposit:: CONSV. DIV. COMP. DATE, 01-11-1962}
ReporterUnknown, Wise, Kristine K. (Elliott, James E.)