Author: J. Peter Lesley
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 948
Book Description
A Summary Description of the Geology of Pennsylvania
Author: J. Peter Lesley
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 948
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 948
Book Description
A Summary Description of the Geology of Pennsylvania: pt. 1. Carboniferous formation
Author: J. Peter Lesley
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 976
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 976
Book Description
A Summary Description of the Geology of Pennsylvania: Laurentian, Huronian, Cambrian and Lower Silurian formations
Author: J. Peter Lesley
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 752
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 752
Book Description
Summary Description of the Geology of Pennsylvania
Author: J. P. Lesley
Publisher:
ISBN:
Category :
Languages : en
Pages : 719
Book Description
Publisher:
ISBN:
Category :
Languages : en
Pages : 719
Book Description
A Summary Description of the Geology of Pennsylvania
Author: Geological Survey of Pennsylvania
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 2638
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 2638
Book Description
The Geology of Pennsylvania
Author: Geological Survey of Pennsylvania
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 716
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 716
Book Description
The Journal of Geology
Author: Thomas Chrowder Chamberlin
Publisher:
ISBN:
Category : Electronic journals
Languages : en
Pages : 876
Book Description
Vols. for 1893-1923 includes section: "Reviews."
Publisher:
ISBN:
Category : Electronic journals
Languages : en
Pages : 876
Book Description
Vols. for 1893-1923 includes section: "Reviews."
U.S. Geological Survey Bulletin
Author:
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 240
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 240
Book Description
Slate in Northampton County, Pennsylvania
Author: Charles H. Behre
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 340
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 340
Book Description
The American Journal of Science
Author:
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 594
Book Description
Publisher:
ISBN:
Category : Science
Languages : en
Pages : 594
Book Description