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Treatment tests of scheelite ores from California, Nevada, and Utah
Methods included gravity concentration, magnetic separation, and flotation; ten of samples originated in California, seven in Nevada, and one in Utah; test results.
Treatment tests of scheelite ores from California, Nevada, and Utah
Methods included gravity concentration, magnetic separation, and flotation; ten of samples originated in California, seven in Nevada, and one in Utah; test results.
Treatment tests of scheelite ores from California, Nevada, and Utah
U S Bur Mines -- Report Investigations
Engel, A.L. (Autor:in) / Shedd, E.S. (Autor:in)
1954
24 pages
Report
Englisch
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Notes on southwestern Utah and its iron ores
Engineering Index Backfile | 1903
|Nevada highway compaction tests
Engineering Index Backfile | 1946