Permissible Explosives Tested Prior to January 1, 1912 and Precautions to be Taken in Their Use
Author : Clarence Hall
Publisher :
Page : 20 pages
File Size : 45,77 MB
Release : 1912
Category : Blasting
ISBN :
Author : Clarence Hall
Publisher :
Page : 20 pages
File Size : 45,77 MB
Release : 1912
Category : Blasting
ISBN :
Author : Clarence Hall
Publisher :
Page : 608 pages
File Size : 43,43 MB
Release : 1911
Category : Coal mines and mining
ISBN :
Author :
Publisher :
Page : 1120 pages
File Size : 23,74 MB
Release : 1922
Category : Mineral industries
ISBN :
Author : United States. Bureau of Mines. Technical Library, Pittsburgh
Publisher :
Page : 778 pages
File Size : 31,41 MB
Release : 1968
Category : Library catalogs
ISBN :
Author :
Publisher :
Page : 888 pages
File Size : 22,88 MB
Release : 1921
Category : Mines and mineral resources
ISBN :
Author : George Samuel Rice
Publisher :
Page : 52 pages
File Size : 32,56 MB
Release : 1912
Category : Mine fires
ISBN :
Author : United States. Bureau of Mines
Publisher :
Page : 984 pages
File Size : 22,74 MB
Release : 1923
Category : Mines and mineral resources
ISBN :
Author : Clarence Hall
Publisher :
Page : 36 pages
File Size : 46,6 MB
Release : 1912
Category : Explosives
ISBN :
Author : United States. Bureau of Mines
Publisher :
Page : 956 pages
File Size : 43,37 MB
Release : 1912
Category :
ISBN :
Author : Sara Jeannette Davenport
Publisher :
Page : 160 pages
File Size : 24,65 MB
Release : 1948
Category : Accidents
ISBN :