Montana · Lewis and Clark County
Past Producer

Dog Creek Phosphate Mine

Lewis and Clark County, Montana, United States
Phosphorus-Phosphates
⌖ Show on mapUSGS source ↗
Commodities
PrimaryPhosphorus-Phosphates
Commodity typeN
Deposit
Deposit sizeS
WorkingsUnknown
Geology
Host rockPhosphorite · Phosphoria Formation (Retort Member)
StructureBoulder Batholith, Dog Creek Syncline
Economic & production
Development statusPast Producer
Identification
Deposit ID10019364
MRDS IDDC09685
RegionNA
Data scoreC
Coordinates46.66796, -112.387
References
USBM RI 6611, P. 48, 49, 50-2.MBMG SP 25, P. 7.USGS BULL 850, P. 373.USBM RI 6611, P. 52