Elementary treatise on physics, experimental and applied : for the use of colleges and schools (1906)
Ganot, A. (Adolphe), 1804-1887, Atkinson, Edmund, 1831-1901, Reinold, A. W. (Arnold William), 1843-1921 · New York : Wood · leaf 131
considerable accuracy. Solutions of certain metallic salts of high specific gravity have beenused for the mechanical separation of individual minerals of certain rocks.Such minerals will float or sink according as their specific gravities arelower or higher than that of a given solution. A… … Fig. 102 Fig. 103
Physics
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