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A procedure, using hydrofluoric acid, for quantitative mineral separations from silicate rocks

May 1, 1975

Some minerals of silicate rocks can be quantitatively recovered from rock fragments by prolonged digestion in cold, concentrated hydrofluoric acid. The procedure yields clean, physically unharmed crystals, mostly of minerals that occur largely or only in trace amounts.

Publication Year 1975
Title A procedure, using hydrofluoric acid, for quantitative mineral separations from silicate rocks
Authors George J. Neuerburg
Publication Type Article
Publication Subtype Journal Article
Series Title Journal of Research of the U.S. Geological Survey
Index ID 70232593
Record Source USGS Publications Warehouse