The Relative Safety of Brass, Copper, and Steel Gauzes in Miners' Flame Safety-lamps
Author : Lee Clyde Ilsley
Publisher :
Page : 48 pages
File Size : 28,83 MB
Release : 1921
Category : Mine explosions
ISBN :
Flame Safety Lamps
Author : James Washington Paul
Publisher :
Page : 270 pages
File Size : 36,49 MB
Release : 1924
Category : Safety lamps
ISBN :
Book Description
Bulletin
Author :
Publisher :
Page : 916 pages
File Size : 31,79 MB
Release : 1923
Category : Mines and mineral resources
ISBN :
Book Description
Technical Paper
Author :
Publisher :
Page : 874 pages
File Size : 18,94 MB
Release : 1946
Category : Mineral industries
ISBN :
Book Description
Technical Paper
Author : United States. Bureau of Mines
Publisher :
Page : 1134 pages
File Size : 36,21 MB
Release : 1936
Category : Mines and mineral resources
ISBN :
Book Description
Brass World
Author :
Publisher :
Page : 438 pages
File Size : 24,85 MB
Release : 1921
Category : Metal cleaning
ISBN :
Book Description
Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States for the Period from ... to ...
Author :
Publisher :
Page : 1210 pages
File Size : 28,20 MB
Release : 1919
Category : Government publications
ISBN :
Book Description
The Brass World and Platers Guide
Author :
Publisher :
Page : 460 pages
File Size : 31,26 MB
Release : 1921
Category : Brass founding
ISBN :
Book Description
Bibliography of United States Bureau of Mines Investigations on Coal and Its Products, 1910-35
Author : Arno Carl Fieldner
Publisher :
Page : 154 pages
File Size : 30,91 MB
Release : 1937
Category : Coal
ISBN :
Book Description
Catalogue of the Public Documents of the ... Congress and of All Departments of the Government of the United States
Author : United States. Superintendent of Documents
Publisher :
Page : 2430 pages
File Size : 22,35 MB
Release : 1929
Category : Government publications
ISBN :
