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Further studies of the distribution of uranium in rich phosphate beds of the Phosphoria formation

Thompson, M. E., author.
[Washington, D.C.] : [United States Department of the Interior, Geological Survey], [1954] 1954

Large and rich phosphorus resources in the Phosphoria Formation in the Soda Springs area, southeaste

Gulbrandsen, Robert A., author.
[Reston, Va.] : United States Department of the Interior, Geological Survey, 1980. 1980

The Phosphate deposits of Florida

Matson, George Charlton, 1873- author.
[Washington, D.C.] : Department of the Interior, United States Geological Survey, 1915. 1915

Phosphate deposits of the Deer Creek-Wells Canyon area, Caribou County, Idaho

Deiss, Charles F. (Charles Frederick), 1903-1959, author.
[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1949. 1949

Phosphate rock : an industry in transition

Kumar, Dilip, author.
Amsterdam, Netherlands ; Oxford, United Kingdom ; Cambridge MA : Elsevier, [2023] 2023

Phosphate rock near Maxville, Philipsburg, and Avon, Montana

Pardee, J. T. (Joseph Thomas), 1871-1960 author.
[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1936. 1936

Phosphatic rocks in the Deer Creek-Wells Canyon area Idaho : a study of phosphatic shale member, pho

Lowell, Wayne Russell, author.
[Washington, D.C.] : United States Department of the Interior, Geological Survey, 1952. 1952