Search Results for the EPA National Library Catalog

Items Found: 5
Showing: Items 1 - 5
Your Search: (AUTHOR=Colton AND George AND Willis)


 
 
 
Select Item Title Year Published
Bedrock geology of the Cedar Run quadrangle, Tioga and Lycoming Counties, Pennsylvania / 1963
Bedrock geology of the Evitts Creek and Pattersons Creek quadrangles, Maryland, Pennsylvania, and West Virginia, 1964
Bedrock geology of the Waterville Quadrangle, Lycoming County, Pennsylvania / 1968
Physical stratigraphy of the Genesee formation (Devonian) in western and central New York 1978
Surface structure map of parts of Lycoming, Clinton, Tioga, and Potter Counties, Pennsylvania 1967

Save, Print or Email Selected Records