Author: Sidney Katell
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 52
Book Description
Basic Estimated Capital Investment and Operating Costs for Underground Bituminous Coal Mines
Author: Sidney Katell
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 52
Book Description
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 52
Book Description
Basic Estimated Capital Investment and Operating Costs for Underground Bituminous Coal Mines
Author: Sidney Katell
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 52
Book Description
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 52
Book Description
Basic Estimated Capital Investment and Operating Costs for Underground Bituminous Coal Mines Developed for Longwall Mining
Author: John R. Duda
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 34
Book Description
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 34
Book Description
Basic Estimated Capital Investment and Operating Costs for Underground Bituminous Coal Mines Utilizing a Continuous Mining System
Author: John R. Duda
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 40
Book Description
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 40
Book Description
Basic Estimated Capital Investment and Operating Costs for Underground Bituminous Coal Mines
Author: Sidney Katell
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 40
Book Description
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 40
Book Description
Basic Estimated Capital Investment and Operating Costs for Coal Strip Mines
Author: Sidney Katell
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 44
Book Description
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 44
Book Description
Basic Estimated Capital Investment and Operating Costs for Underground Bituminous Coal Mines Developed for Longwall Mining
Author: John R. Duda
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 36
Book Description
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 36
Book Description
Basic Estimated Capital Investment and Operating Costs for Underground Bituminous Coal Mines
Author: Sidney Katell
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 0
Book Description
Basic Estimated Capital Investment and Operating Costs for Underground Bituminous Coal Mines Developed for Longwall Mining
Author: John R. Duda
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 34
Book Description
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 34
Book Description