ECU Libraries Catalog
Hydrogeologic unit map of the Piedmont and Blue Ridge Provinces of North Carolina
MLA
Daniel, Charles C., and Robert A Payne. Hydrogeologic Unit Map of the Piedmont and Blue Ridge Provinces of North Carolina. Raleigh, North Carolina: Department of the Interior, U.S. Geological Survey, 1990.
APA
Daniel, C. C., & Payne, R. A. (1990). Hydrogeologic unit map of the Piedmont and Blue Ridge Provinces of North Carolina. Raleigh, North Carolina: Department of the Interior, U.S. Geological Survey.
Chicago
Daniel, Charles C., and Robert A. Payne. Hydrogeologic Unit Map of the Piedmont and Blue Ridge Provinces of North Carolina. Raleigh, North Carolina: Department of the Interior, U.S. Geological Survey, 1990.