Palaeophysiology: The Organic Origin of Some Minerals Occurring in Sedimentary Rocks

J. V. Samoilov

Professor of Mineralogy in the High School of Agriculture, Moscow.

Mineralogical Magazine; June 1917 v. 18; no. 84; p. 87-98; DOI: 10.1180/minmag.1917.018.84.02
© 1917, The Mineralogical Society
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