Coal Resources of Westmoreland County, Pennsylvania: Coal crop lines, mined-out areas, and structure contours
Author:
Publisher:
Published: 1988
Total Pages: 256
ISBN-13:
DOWNLOAD EBOOKPosts
Coal Resources of Greene County, Pennsylvania
Author:
Publisher:
Published: 1984
Total Pages: 148
ISBN-13:
DOWNLOAD EBOOKCoal Resources of Westmoreland County, Pennsylvania
Author:
Publisher:
Published: 1988
Total Pages: 264
ISBN-13:
DOWNLOAD EBOOKCoal Crop Lines, Mined-out Areas, and Structure Contours
Author:
Publisher:
Published: 1985
Total Pages: 188
ISBN-13:
DOWNLOAD EBOOKCoal Resources of Butler County, Pennsylvania: Coal crop lines, mined-out areas, and structure contours
Author:
Publisher:
Published: 1985
Total Pages: 236
ISBN-13:
DOWNLOAD EBOOKCoal Resources of Washington County, Pennsylvania: Coal crop lines, mined-out areas, and structure contours
Author:
Publisher:
Published: 1987
Total Pages: 202
ISBN-13:
DOWNLOAD EBOOKPennsylvania Geological Publications
Author:
Publisher:
Published: 1998
Total Pages: 74
ISBN-13:
DOWNLOAD EBOOKReconnaissance of the Coal-bed Methane Resources in Pennsylvania
Author: Antonette K. Markowski
Publisher: Pennsylvania Capitol Preservation Committee
Published: 2001
Total Pages: 148
ISBN-13:
DOWNLOAD EBOOKCoal Resources of Cambria and Blair Counties, Pennsylvania: Coal crop lines, mined-out areas, and structure contours
Author:
Publisher:
Published: 1990
Total Pages: 274
ISBN-13:
DOWNLOAD EBOOKPublications on the Geology of Pennsylvania
Author:
Publisher:
Published: 2008-08
Total Pages: 70
ISBN-13:
DOWNLOAD EBOOK