Technical Paper
Author : United States. Bureau of Mines
Publisher :
Page : 780 pages
File Size : 26,17 MB
Release : 1920
Category : Mineral industries
ISBN :
The Relative Safety of Brass, Copper, and Steel Gauzes in Miners' Flame Safety-lamps
Author : Lee Clyde Ilsley
Publisher :
Page : 48 pages
File Size : 16,87 MB
Release : 1921
Category : Mine explosions
ISBN :
Book Description
Preparedness Census of Mining Engineers, Metallurgists and Chemists
Author : Albert Hill Fay
Publisher :
Page : 246 pages
File Size : 12,15 MB
Release : 1917
Category : Chemists
ISBN :
Book Description
Technical Paper
Author :
Publisher :
Page : 1440 pages
File Size : 25,91 MB
Release : 1922
Category : Mineral industries
ISBN :
Book Description
Technical Paper - Bureau of Mines
Author : United States. Bureau of Mines
Publisher :
Page : 1580 pages
File Size : 22,83 MB
Release : 1927
Category : Mines and mineral resources
ISBN :
Book Description
Bulletin
Author : United States. Bureau of Mines
Publisher :
Page : 874 pages
File Size : 17,85 MB
Release : 1914
Category :
ISBN :
Book Description
Yearbook of the Bureau of Mines, 1916
Author : United States. Bureau of Mines
Publisher :
Page : 1390 pages
File Size : 29,41 MB
Release : 1917
Category : Mines and mineral resources
ISBN :
Book Description
Bulletin
Author :
Publisher :
Page : 764 pages
File Size : 26,6 MB
Release : 1919
Category : Mines and mineral resources
ISBN :
Book Description
Flotation of Chalcopyrite in Chalcopyrite-pyrrhotite Ores of Southern Oregon
Author : William Hawes Coghill
Publisher :
Page : 30 pages
File Size : 31,65 MB
Release : 1918
Category : Chalcopyrite
ISBN :
Book Description
State Mining Laws on the Use of Electricity in and about Coal Mines
Author : Lee Clyde Ilsley
Publisher :
Page : 54 pages
File Size : 49,80 MB
Release : 1920
Category : Coal mines and mining
ISBN :
