Gold, Silver, Copper, Lead, and Zinc in Colorado in 1914: Mines Report
Charles W. Henderson
Gold, Silver, Copper, Lead, and Zinc in Colorado in 1914: Mines Report Image Cover
Publisher:USGS
Place Published:Washington, D.C.
Genre:Geologic Resources
Series:Mines Report I:10
Pages:255-313
Format:Paperback
Release:1915
Summary: Mineral Resources of the United States, Calendar Year 1914 - Part I