Author : Geological Survey of Pennsylvania
Publisher :
Page : 646 pages
File Size : 29,97 MB
Release : 1887
Category : Coal mines and mining
ISBN :
Includes 3 atlases of fold. plates, fold. maps, fold. tab. which accompany 1885; 1886, pts. 3-4.
Author : Geological Survey of Pennsylvania
Publisher :
Page : 858 pages
File Size : 19,30 MB
Release : 1886
Category : Coal mines and mining
ISBN :
Includes 3 atlases of fold. plates, fold. maps, fold. tab. which accompany 1885; 1886, pts. 3-4.
Author :
Publisher :
Page : 1066 pages
File Size : 21,29 MB
Release : 1896
Category : Geology
ISBN :
Author : Geological Survey (U.S.)
Publisher :
Page : 1092 pages
File Size : 46,18 MB
Release : 1896
Category : Geology
ISBN :
Author : United States. Bureau of Mines. Technical Library, Pittsburgh
Publisher :
Page : 778 pages
File Size : 16,47 MB
Release : 1968
Category : Library catalogs
ISBN :
Author : Pennsylvania. Geological Survey
Publisher :
Page : 466 pages
File Size : 34,46 MB
Release : 1887
Category : Coal mines and mining
ISBN :
Author : Nelson Horatio Darton
Publisher :
Page : 1060 pages
File Size : 24,92 MB
Release : 1896
Category : Geology
ISBN :
Author : Milwaukee Public Library
Publisher :
Page : 520 pages
File Size : 35,18 MB
Release : 1896
Category : Classified catalogs
ISBN :
Author : Adelaide Rosalia Hasse
Publisher :
Page : 682 pages
File Size : 36,12 MB
Release : 1921
Category : Government publications
ISBN :
Author : Princeton University. Library
Publisher :
Page : 698 pages
File Size : 49,84 MB
Release : 1920
Category : Classified catalogs
ISBN :
