A preliminary report on the feldspar and mica deposits of Georgia
By: by S.L. Galpin.
Series: Georgia.  Geological survey,1890-      Bulletin; no. 30
Publisher: C.P. Byrd, state printer
Published: 1915
Place of publication: Atlanta, Ga
Language: eng
Number of pages: 190
Subjects: Feldspar.; Mica.