Contributions to Economic Geology 1920: Part I. Metals and Nonmetals Except Fuels
Ransome, F.L., H.S. Gale, and E.F. Burchard
Contributions to Economic Geology 1920: Part I. Metals and Nonmetals Except Fuels Image Cover
Publisher:USGS
Place Published:Washington, DC
Genre:Economic Geology
Series:Bulletin 715
Pages:230 p., [24] leaves of plates (some fold.)
Format:Paperback
Release:1921
Comments: ill., maps ;
short papers and preliminary reports 1920

Summary: