Summary Ground-water Resources of Clarion County, Pennsylvania
Author : Thomas Gwyn Newport
Publisher :
Page : 66 pages
File Size : 41,1 MB
Release : 1973
Category : Geology
ISBN :
Water-resources Activities of the U.S. Geological Survey in Pennsylvania, 1988-89
Author : Geological Survey (U.S.)
Publisher :
Page : 92 pages
File Size : 42,29 MB
Release : 1989
Category : Water quality management
ISBN :
Book Description
Water-resources Activities of the U.S. Geological Survey in Pennsylvania, 1986-87
Author : Robert E. Helm
Publisher :
Page : 132 pages
File Size : 26,34 MB
Release : 1987
Category : Water resources development
ISBN :
Book Description
Summary Ground-water Resources of Beaver County, Pennsylvania
Author : Charles W. Poth
Publisher :
Page : 54 pages
File Size : 47,80 MB
Release : 1973
Category : Geology
ISBN :
Book Description
Selected Water Resources Abstracts
Author :
Publisher :
Page : 952 pages
File Size : 39,2 MB
Release : 1987
Category : Hydrology
ISBN :
Book Description
The Nation's Water Resources, 1975-2000: Summary
Author : Water Resources Council (U.S.)
Publisher :
Page : 60 pages
File Size : 21,14 MB
Release : 1979
Category : Water resources development
ISBN :
Book Description
Geological Survey Water-supply Paper
Author : Geological Survey (U.S.)
Publisher :
Page : 226 pages
File Size : 14,82 MB
Release : 1974
Category : Floods
ISBN :
Book Description
Open-file Report
Author :
Publisher :
Page : 130 pages
File Size : 10,67 MB
Release : 1981
Category : Geological surveys
ISBN :
Book Description
Selected Water Resources Abstracts
Author :
Publisher :
Page : 568 pages
File Size : 10,95 MB
Release : 1980
Category : Water
ISBN :
Book Description
Water Resource Report
Author :
Publisher :
Page : 296 pages
File Size : 22,31 MB
Release : 1976
Category : Geology
ISBN :
