Author: Pennsylvania. Topographic and Geological Survey Commission
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 60
Book Description
Geologic Map of Southwestern Pennsylvania
Author: Pennsylvania. Topographic and Geological Survey Commission
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Coal
Languages : en
Pages : 60
Book Description
Geologic and Water-supply Reports and Maps
Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 60
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 60
Book Description
Topographic and Geological Survey of Pennsylvania
Topographic and Geologic Survey of Pennsylvania Administrative Report for ...
Author: Pennsylvania. Bureau of Topographic and Geologic Survey
Publisher:
ISBN:
Category : Pennsylvania
Languages : en
Pages : 134
Book Description
Publisher:
ISBN:
Category : Pennsylvania
Languages : en
Pages : 134
Book Description
Oil and Gas Map of Southwestern Pennsylvania, 1915
Author: Pennsylvania. Topographic and Geological Survey Commission
Publisher:
ISBN:
Category : Natural gas
Languages : en
Pages : 34
Book Description
Publisher:
ISBN:
Category : Natural gas
Languages : en
Pages : 34
Book Description
List of Geological Survey Geologic and Water-supply Reports and Maps for Pennsylvania and New Jersey
Author: Geological Survey (U.S.)
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 56
Book Description
Publisher:
ISBN:
Category : Geology
Languages : en
Pages : 56
Book Description
Biennial Report of the Topographic and Geologic Survey of Pennsylvania
Annual Report of the Geological Survey of Pennsylvania for ...
Author: Geological Survey of Pennsylvania
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 856
Book Description
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 856
Book Description
Annual Report on the Geological Survey of the State of Pennsylvania
Author: Geological Survey of Pennsylvania
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 398
Book Description
Includes 3 atlases of fold. plates, fold. maps, fold. tab. which accompany 1885; 1886, pts. 3-4.
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 398
Book Description
Includes 3 atlases of fold. plates, fold. maps, fold. tab. which accompany 1885; 1886, pts. 3-4.
Annual Report of the Geological Survey of Pennsylvania....1885-1887: Map and section along the Lehigh River, sheet no. 1
Author: Geological Survey of Pennsylvania
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 646
Book Description
Includes 3 atlases of fold. plates, fold. maps, fold. tab. which accompany 1885; 1886, pts. 3-4.
Publisher:
ISBN:
Category : Coal mines and mining
Languages : en
Pages : 646
Book Description
Includes 3 atlases of fold. plates, fold. maps, fold. tab. which accompany 1885; 1886, pts. 3-4.