Geology and Coal Resources of the Walsenburg Area, Huerfano County, Colorado (Copy 2)
Ross B. Johnson
Geology and Coal Resources of the Walsenburg Area, Huerfano County, Colorado (Copy 2) Image Cover
Publisher:USGS
Place Published:Washington, DC
Genre:Economic Geology
Series:Bulletin 1042-O
Pages:iii, 557-583+3 plates
Format:Paperback
Release:1958
Comments: ill., maps ;
Includes index.
Contributions to Economic Geology

Summary: A Study of coal resources and their geologic occurrence in formations of Late Cretaceous and Paleocene age