The occurrence and distribution of corundum in the United States /

Bibliographic Details

Main Author:	Pratt, Joseph Hyde, 1870-1942 (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington, D.C. : Department of the Interior, United States Geological Survey, 1901.
Series:	Bulletin of the United States Geological Survey ; no. 180. Series A--Economic geology ; 11.
Subjects:	Corundum.
Online Access:	https://purl.fdlp.gov/GPO/gpo58785