An Investigation of High-Temperature Optics in Some Naturally Occurring Plagioclases

Olive Bradley
Department of Geology, King's College, University of London.

Mineralogical Magazine; December 1953 v. 30; no. 223; p. 227-245; DOI: 10.1180/minmag.1953.030.223.03
© 1953, The Mineralogical Society
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