Cooling Mine Air During Summer Months to Prevent Roof Falls
Author : C. A. Herbert
Publisher :
Page : 28 pages
File Size : 45,96 MB
Release : 1940
Category : Cooling
ISBN :
Cooling Mine Air During Summer Months to Prevent Roof Falls
Author : Charles Arthur Herbert
Publisher :
Page : 18 pages
File Size : 35,75 MB
Release : 1940
Category : Coal mines and mining
ISBN :
Book Description
A Study of Summer Air Conditioning with Water Sprays to Prevent Roof Falls at the Beech Bottom Coal Mine, West Virginia
Author : Edward L. Fish
Publisher :
Page : 54 pages
File Size : 18,55 MB
Release : 1944
Category : Coal mine accidents
ISBN :
Book Description
Information Circular
Author :
Publisher :
Page : 870 pages
File Size : 40,37 MB
Release : 1937
Category : Mine safety
ISBN :
Book Description
Technical Paper - Bureau of Mines
Author : United States. Bureau of Mines
Publisher :
Page : 1052 pages
File Size : 32,82 MB
Release : 1929
Category : Mineral industries
ISBN :
Book Description
Technical Paper
Author :
Publisher :
Page : 874 pages
File Size : 49,62 MB
Release : 1946
Category : Mineral industries
ISBN :
Book Description
Mine Flood Prevention and Control
Author : Everett Perry Carman
Publisher :
Page : 770 pages
File Size : 46,66 MB
Release : 1955
Category : Anthracite coal
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 : United States. Superintendent of Documents
Publisher :
Page : 2868 pages
File Size : 17,64 MB
Release :
Category : Government publications
ISBN :
Book Description
Bibliography of Bureau of Mines Health and Safety Publications
Author : Hiram Brown Humphrey
Publisher :
Page : 104 pages
File Size : 38,9 MB
Release : 1956
Category : Industrial hygiene
ISBN :
Book Description
Bibliography of Bureau of Mines Health and Safety Publications
Author : United States. Bureau of Mines
Publisher :
Page : 106 pages
File Size : 39,19 MB
Release : 1947
Category : Accidents
ISBN :
