The Application of Phase-Contrast Microscopy to Mineralogy and Petrology

Frank Smithson

Mineralogical Magazine; September 1948 v. 28; no. 202; p. 384-391; DOI: 10.1180/minmag.1948.028.202.06
© 1948, The Mineralogical Society
Mineralogical Society (www.minersoc.org)