The Geology and Coal Resources of the Coal-bearing Portions of Wise and Scott Counties, Virginia
Author : James Brian Eby
Publisher :
Page : 124 pages
File Size : 46,5 MB
Release : 1922
Category : Coal
ISBN :
Author : James Brian Eby
Publisher :
Page : 124 pages
File Size : 46,5 MB
Release : 1922
Category : Coal
ISBN :
Author : James Brian Eby
Publisher :
Page : 116 pages
File Size : 23,94 MB
Release : 1922
Category : Coal
ISBN :
Author : Virginia Geological Survey
Publisher :
Page : 694 pages
File Size : 42,38 MB
Release : 1923
Category : Forests and forestry
ISBN :
Author : James Brian Eby
Publisher :
Page : 696 pages
File Size : 35,86 MB
Release : 1923
Category : Forests and forestry
ISBN :
Author : Geological Survey (U.S.)
Publisher :
Page : 266 pages
File Size : 26,58 MB
Release : 1925
Category : Coal mines and mining
ISBN :
Author : Albert William Giles
Publisher :
Page : 640 pages
File Size : 16,24 MB
Release : 1919
Category : Clay
ISBN :
Author : Geological Survey (U.S.)
Publisher :
Page : 266 pages
File Size : 11,8 MB
Release : 1922
Category : Coal
ISBN :
Author : Chester Keeler Wentworth
Publisher :
Page : 502 pages
File Size : 35,22 MB
Release : 1922
Category : Coal
ISBN :
Author : Andrew Brown
Publisher :
Page : 70 pages
File Size : 33,46 MB
Release : 1952
Category : Coal
ISBN :
Author : Virginia Geological Survey
Publisher :
Page : 178 pages
File Size : 14,88 MB
Release : 1914
Category :
ISBN :