Montana · Jefferson County
Unknown

Negro Hollow

Jefferson County, Montana, United States
Phosphorus-Phosphates
⌖ Show on mapUSGS source ↗
Commodities
PrimaryPhosphorus-Phosphates
Commodity typeN
Economic & production
Development statusUnknown
Identification
Deposit ID10221599
RegionNA
Data scoreD
Coordinates45.9549, -111.85616
References
MONT IND MINERALS,MINOBRAS,1975,PLUFT, STANLEY, 1958, NORTHERN PACIFIC RAILWAY COMPANYPROPERTIES AND INDUSTRIAL DEVELOPMENT DEPARTMENT, PHOSPHATEREPORT 106 PAGESSWANSON, R.W., 1956, STRATIGRAPHIC SECTIONS OF THE PHOSPHORIA FORMATION, 1953: USGS CIRC. 375, P. 20