Commodities
PrimaryPhosphorus-Phosphates
TertiaryUranium, Fluorine-Fluorite
Commodity typeB
Materials
Other materialsCollophane, Mica, Montmorillonite, Quartz
Economic & production
Development statusPast Producer
Discovery year1952
Identification
Deposit ID10294480
MRDS IDW014647
RegionNA
Data scoreB
Coordinates46.64049, -112.7298
References
MBM AND G BULL 49,1965 P 47POPOFF, C.C., 1965, AN EVALUATION OF THE WESTERN PHOSPHATEINDUSTRY AND ITS RESOURCES. PART 2, MONTANA, USBM RI 6611,145 PAGES.LUFT, STANLEY, 1958, NORTHERN PACIFIC RAILWAY COMPANYPROPERTIES AND INDUSTRIAL DEVELOPMENT DEPARTMENT, PHOSPHATEREPORT, 106 PAGES.SWANSON, R.W., 1973, GEOLOGY AND PHOSPHATE DEPOSITS OF THEPERMIAN ROCKS IN CENTRAL WESTERN MONTANA: USGS PROF PAPER313-F, P. 819.MINING WORLD, FEB. 1956, P. 52-56.CANADIAN MINING JOURNA~L, MAY 1954, P. 195-201.