Geological Survey Bulletin
Author :
Publisher :
Page : 50 pages
File Size : 34,51 MB
Release : 1976
Category : Geology
ISBN :
Author :
Publisher :
Page : 50 pages
File Size : 34,51 MB
Release : 1976
Category : Geology
ISBN :
Author : William Jameson Mapel
Publisher :
Page : 312 pages
File Size : 42,54 MB
Release : 1959
Category : Bighorn Mountains (Wyo. and Mont.)
ISBN :
Description of sedimentary rocks and reserves of coal in part of the Bighorn Mountains and the adjacent west side of the Powder River Basin.
Author : Harold Edwin Malde
Publisher :
Page : 314 pages
File Size : 44,40 MB
Release : 1949
Category : Coal
ISBN :
A detailed study of the area from which phosphate rock was first produced in this country.
Author :
Publisher :
Page : 820 pages
File Size : 26,11 MB
Release : 1971
Category : Mines and mineral resources
ISBN :
Author : H. A. Dierks
Publisher :
Page : 768 pages
File Size : 19,7 MB
Release : 1971
Category : Helium
ISBN :
Author : United States. Bureau of Mines
Publisher :
Page : 64 pages
File Size : 21,40 MB
Release : 1975
Category : Mines and mineral resources
ISBN :
Author : William R. Keefer
Publisher :
Page : 60 pages
File Size : 38,45 MB
Release : 1974
Category : Geology
ISBN :
Author : Thomas K. Matson
Publisher :
Page : 248 pages
File Size : 10,29 MB
Release : 1975
Category : Coal
ISBN :
Author : Aaron Clement Waters
Publisher :
Page : 226 pages
File Size : 24,97 MB
Release : 1949
Category : Borings
ISBN :
Author : Manuel Carrales
Publisher :
Page : 1008 pages
File Size : 50,74 MB
Release : 1975
Category : Petroleum
ISBN :