Hydrology of Area 3, Eastern Coal Province, Pennsylvania William J. Herb Published: 1981 Total Pages: 98 Get eBook
Hydrology of Area 61, Northern Great Plains and Rocky Mountain Coal Provinces, Colorado and New Mexico P. O. Abbott Published: 1983 Total Pages: 112 Get eBook
Hydrology of Area 4, Eastern Coal Province, Pennsylvania, Ohio, and West Virginia Donald K. Roth Published: 1981 Total Pages: 74 Get eBook
Hydrology of area 47, northern Great Plains and Rocky Mountain Coal Provinces, North Dakota, South Dakota, and Montana Orlo A. Crosby Published: 1984 Total Pages: 120 Get eBook
Water-resources Activities of the U.S. Geological Survey in Pennsylvania, 1988-89 Geological Survey (U.S.) Published: 1989 Total Pages: 92 Get eBook
Hydrology of Area 40, Western Region, Interior Coal Province, Kansas, Oklahoma, and Missouri Melvin V. Marcher Published: 1984 Total Pages: 108 Get eBook
Hydrology of Area 20, Eastern Coal Province, Tennessee, Georgia and Alabama E. F. Hollyday Published: 1983 Total Pages: 92 Get eBook
Hydrogeology of Area 53, Northern Great Plains and Rocky Mountain Coal Provinces, Colorado, Wyoming, and Utah Nancy E. Driver Published: 1984 Total Pages: 104 Get eBook
