Mica and beryl petmatites in Idaho and Montana
By: by W.C. Stoll.
Contributors: Geological Survey (U.S.)
Series: U.S. Geological Survey professional paper -- 229
Publisher: U.S. Government Printing Office
Published: 1950
Place of publication: Washington, DC
Language: eng
Number of pages: 64
Subjects: Mica.; Beryl.; Pegmatites.
Notes: 1