Our Mineral Supplies
McCaskey, H.D., and E.F. Burchard
Our Mineral Supplies Image Cover
Publisher:USGS
Place Published:Washington, DC
Genre:Economic Geology
Series:Bulletin 666
Pages:278
LCC:gs20-87//r20
Format:Paperback
Release:1919
Comments: diagrs. (1 fold.)
At head of title: Department of the interior.

Summary: