Summary Of The Hydrogeology Of The Valley And Ridge, Blue Ridge, And Piedmont Physiographic Provinces In The Eastern United States (Regional Aquifer-System ... Valley and Piedmont, a)
Publisher: Geological Survey (USGS)
Published: August 2004
Language: eng
Format: Paperback
Number of pages: 23
ISBN-13: 9780607980776
Subjects: Earth Sciences - Geology; General; Nature; Science; Appalachian Region; Aqufers; Aquifers; Piedmont (U.S. : Region); Nature/Ecology