Author: J. Peter Lesley
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 52
Book Description
The Geology of the Pittsburgh Coal Region
Author: J. Peter Lesley
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 52
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 52
Book Description
First Report of Progress in the Anthracite Coal Region
Author: Charles Albert Ashburner
Publisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 482
Book Description
Publisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 482
Book Description
First Report of Progress in the Anthracite Coal Region
Author: Charles Albert Ashburner
Publisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 12
Book Description
First Report of Progress in the Anthracite Coal Region
Author: Charles Albert Ashburner
Publisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 17
Book Description
Publisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 17
Book Description
First Report of Progress in the Anthracite Coal Region
Author: Charles Albert Ashburner
Publisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 413
Book Description
Publisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 413
Book Description
A List and Brief Guide to the Publications of the Pennsylvania Geological Survey, 1874-1891
Author: Geological Survey of Pennsylvania
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 38
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 38
Book Description
The Coal Regions of Pennsylvania
Author: A. M. Gibson
Publisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 0
Book Description
Publisher:
ISBN:
Category : Anthracite coal
Languages : en
Pages : 0
Book Description
The Coal-regions of America
Author: James Macfarlane
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 740
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 740
Book Description
The Pittsburgh Coal Bed in West Virginia
Author: Paul Holland Price
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 12
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 12
Book Description
Report on the Coal Mines of the Monongahela River Region
Author: J. Sutton Wall
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 322
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 322
Book Description