Montana · Madison County
Occurrence

Hogback Mountain Phosphate

Madison County, Montana, United States
Phosphorus-PhosphatesUraniumFluorine-Fluorite
⌖ Show on mapUSGS source ↗
Commodities
PrimaryPhosphorus-Phosphates
TertiaryUranium, Fluorine-Fluorite
Commodity typeB
Economic & production
Development statusOccurrence
Identification
Deposit ID10148370
Alternate namesHogback Mountain Phosphorus
RegionNA
Data scoreD
Coordinates44.8949, -112.11916
References
U.S. BUREAU OF MINES RI 6611, 1965, P. 109.U.S. GEOLOGICAL SURVEY PROF. PAPER 313-E, 1970, P. 760.USGS CIRC. 302, P. 5.