Author:
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 256
Book Description
Coal Resources of Westmoreland County, Pennsylvania: Coal crop lines, mined-out areas, and structure contours
Author:
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 256
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 256
Book Description
Coal Resources of Greene County, Pennsylvania
Author:
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 148
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 148
Book Description
Coal Resources of Westmoreland County, Pennsylvania
Author:
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 264
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 264
Book Description
Coal Crop Lines, Mined-out Areas, and Structure Contours
Author:
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 188
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 188
Book Description
Coal Resources of Butler County, Pennsylvania: Coal crop lines, mined-out areas, and structure contours
Author:
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 236
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 236
Book Description
Coal Resources of Washington County, Pennsylvania: Coal crop lines, mined-out areas, and structure contours
Author:
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 202
Book Description
Publisher:
ISBN:
Category : Bituminous coal
Languages : en
Pages : 202
Book Description
Pennsylvania Geological Publications
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 74
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 74
Book Description
Reconnaissance of the Coal-bed Methane Resources in Pennsylvania
Author: Antonette K. Markowski
Publisher: Pennsylvania Capitol Preservation Committee
ISBN:
Category : Nature
Languages : en
Pages : 148
Book Description
Publisher: Pennsylvania Capitol Preservation Committee
ISBN:
Category : Nature
Languages : en
Pages : 148
Book Description
Coal Resources of Cambria and Blair Counties, Pennsylvania: Coal crop lines, mined-out areas, and structure contours
Author:
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 274
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 274
Book Description
Publications on the Geology of Pennsylvania
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 70
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 70
Book Description