Full eBook Shaft Sinking Methods Practices And Costs Of The Consolidation Coal Co At Its No 261 Mine Caretta Mcdowell County W Va Read

Language: en
Pages: 28

Authors: Laurence E. Kelley

Categories: Mining engineering

Type: BOOK - Published: 1932 - Publisher:

Language: en
Pages: 538

Authors:

Categories:

Type: BOOK - Published: 1910 - Publisher:

Language: en
Pages: 1292

Authors: United States. Bureau of Mines

Categories:

Type: BOOK - Published: 1939 - Publisher:

Language: en
Pages: 1206

Authors: Daniel Harrington

Categories: Coal mine accidents

Type: BOOK - Published: 1939 - Publisher:

Language: en
Pages: 544

Authors:

Categories: Mines and mineral resources

Type: BOOK - Published: 1932 - Publisher: