Analyses of Mine and Car Samples of Coal Collected in the Fiscal Years 1913 to 1916
Author : Arno Carl Fieldner
Publisher :
Page : 490 pages
File Size : 46,87 MB
Release : 1918
Category : Coal
ISBN :
Author : Arno Carl Fieldner
Publisher :
Page : 490 pages
File Size : 46,87 MB
Release : 1918
Category : Coal
ISBN :
Author : Arno Carl Fieldner
Publisher :
Page : 412 pages
File Size : 10,59 MB
Release : 1922
Category : Coal
ISBN :
Author : George Arthur Burrell
Publisher :
Page : 1070 pages
File Size : 21,83 MB
Release : 1916
Category : Bituminous coal
ISBN :
Author :
Publisher :
Page : 560 pages
File Size : 16,44 MB
Release : 1925
Category : Mine safety
ISBN :
Author : Illinois State Geological Survey
Publisher :
Page : 606 pages
File Size : 22,99 MB
Release : 1926
Category : Geology
ISBN :
Author : United States. Bureau of Mines
Publisher :
Page : 1134 pages
File Size : 40,75 MB
Release : 1936
Category : Mines and mineral resources
ISBN :
Author : Walter Alfred Selvig
Publisher :
Page : 126 pages
File Size : 26,68 MB
Release : 1922
Category : Coal
ISBN :
Author :
Publisher :
Page : 826 pages
File Size : 47,88 MB
Release : 1916
Category : Mineral industries
ISBN :
Author : Henry Kreisinger
Publisher :
Page : 958 pages
File Size : 47,27 MB
Release : 1917
Category : Gases
ISBN :
Author : Henry Kreisinger
Publisher :
Page : 80 pages
File Size : 34,84 MB
Release : 1916
Category : Coal
ISBN :