Myrmekite in Graphic Granite and in Vein Perthite

Edmondson Spencer

Mineralogical Magazine; June 1945 v. 27; no. 189; p. 79-98; DOI: 10.1180/minmag.1945.027.189.02
© 1945, The Mineralogical Society
Mineralogical Society (www.minersoc.org)