List of Permissible Mine Equipment Approved to January 1, 1942
Title | List of Permissible Mine Equipment Approved to January 1, 1942 PDF eBook |
Author | Lee Clyde Ilsley |
Publisher | |
Pages | 38 |
Release | 1942 |
Genre | Coal mines and mining |
ISBN |
Permissible Mine Equipment Approved During 1942
Title | Permissible Mine Equipment Approved During 1942 PDF eBook |
Author | Ernest J. Gleim |
Publisher | |
Pages | 8 |
Release | 1943 |
Genre | Coal mines and mining |
ISBN |
Permissible Mine Equipment Approved to January 1, 1947
Title | Permissible Mine Equipment Approved to January 1, 1947 PDF eBook |
Author | A. B. Hooker |
Publisher | |
Pages | 48 |
Release | 1947 |
Genre | Coal mines and mining |
ISBN |
Embracing virtually every type of equipment used in coal mining, the publication also gives the approval dates and the names of manufacturers of equipment certified as safe by the Bureau. Obsolete equipment still in use, but for which repair parts are not currently available, are listed in the appendix. An additional appendix containing trade names and names of producers of seven approved flame-safety lamp fuels and providing information regarding the availability of each of the listed fuels in the various mining areas is also included. (See also IC 7465).
Permissible Mine Equipment Approved During 1943
Title | Permissible Mine Equipment Approved During 1943 PDF eBook |
Author | Ernest J. Gleim |
Publisher | |
Pages | 10 |
Release | 1944 |
Genre | Coal mines and mining |
ISBN |
Permissible Mine Equipment Approved During 1944
Title | Permissible Mine Equipment Approved During 1944 PDF eBook |
Author | A. B. Hooker |
Publisher | |
Pages | 8 |
Release | 1945 |
Genre | Coal mines and mining |
ISBN |
Information Circular
Title | Information Circular PDF eBook |
Author | |
Publisher | |
Pages | 806 |
Release | 1942 |
Genre | Mines and mineral resources |
ISBN |
Technical Paper - Bureau of Mines
Title | Technical Paper - Bureau of Mines PDF eBook |
Author | United States. Bureau of Mines |
Publisher | |
Pages | 964 |
Release | 1946 |
Genre | Mineral industries |
ISBN |