The Twentymile Park District of the Yampa Coal Field, Routt County, Colorado
Author : Marius Robinson Campbell
Publisher :
Page : 350 pages
File Size : 31,50 MB
Release : 1923
Category : Coal
ISBN :
Analyses of Colorado Coals
Author :
Publisher :
Page : 338 pages
File Size : 24,78 MB
Release : 1937
Category : Coal
ISBN :
Book Description
Contributions to Economic Geology (short Papers and Preliminary Reports, 1925
Author : Gerald Francis Loughlin
Publisher :
Page : 1032 pages
File Size : 32,7 MB
Release : 1926
Category : Antimony
ISBN :
Book Description
Strippable Coal Resources of Colorado
Author : Charles N. Speltz
Publisher :
Page : 80 pages
File Size : 47,20 MB
Release : 1976
Category : Government publications
ISBN :
Book Description
U.S. Geological Survey Circular
Author :
Publisher :
Page : 282 pages
File Size : 16,40 MB
Release : 1984
Category : Geology
ISBN :
Book Description
Strong-Motion Program Report, January-December 1985
Author :
Publisher :
Page : 442 pages
File Size : 24,32 MB
Release : 1989
Category : Earthquakes
ISBN :
Book Description
USGS Research on Energy Resources--1988
Author : Geological Survey (U.S.)
Publisher :
Page : 328 pages
File Size : 19,34 MB
Release : 1989
Category : Power resources
ISBN :
Book Description
California's Unique Geologic History and Its Role in Mineral Formation, with Emphasis on the Mineral Resources of the California Desert Region
Author :
Publisher :
Page : 352 pages
File Size : 13,27 MB
Release : 1988
Category : Alaska
ISBN :
Book Description
Coal Transportation Practices and Equipment Requirement to 1985
Author : Gary M. Larwood
Publisher :
Page : 574 pages
File Size : 40,42 MB
Release : 1976
Category : Coal
ISBN :
Book Description
Annual Report of the United States Geological Survey to the Secretary of the Interior
Author : Geological Survey (U.S.)
Publisher :
Page : 498 pages
File Size : 24,10 MB
Release : 1921
Category : Forest reserves
ISBN :
