Commodities
PrimaryPhosphorus-Phosphates
TertiaryUranium, Fluorine-Fluorite
Commodity typeB
Materials
Other materialsCollophane, Mica, Montmorillonite, Quartz
Economic & production
Development statusPast Producer
Identification
Deposit ID10124582
MRDS IDW014648
RegionNA
Data scoreB
Coordinates46.6427, -112.6928
References
MBM AND G BULL 20,1960 P 40POPOFF, C.C., 1965, AN EVALUATION OF THE WESTERN PHOSPHATEINDUSTRY AND ITS RESOURCES, PART 2, MONTANA, USBM RI 6611,145 PAGES.LUFT, ATANLEY, 1958, NORTHERN PACIFIC RAILWAY COMPANY,PROPERTIES AND INDUSTRIAL DEVELOPMENT DEPARTMENT, PHOSPHATEREPORT, 106 PAGES.SWANSON, W.R., 1973, GEOLOGY AND PHOSPHATE DEPOSITS OF THEPERMIAN ROCKS IN CENTRAL WESTERN MONTANA: USGS PROF. PAPER313-F, P. 811.MINING WORLD, FEB. 1956, P. 52-56.MINING TRANSACTIONS OF AIME, VOL. 184, AUGUST 1949, P. 287-291.CANADIAN MINING JOURNAL, MAY 1945, P. 194-201.