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Flotation of carbonate minerals from unaltered phosphate ores of the Phosphoria formation
Recovery of fluorine from low-grade calcareous fluorspars :preliminary studies
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Published Year
1970-1979 (2)
Subject
Carbonate minerals (2) *
Fluorine (1)
Fluorspar ores (1)
Author
Rule, A. R. (2) *
Blake, H. E., (1)
Butler, Marshall O., (1)
Clark, Charles W., (1)