North Carolina--Georgia Highlands quadrangle /
MLA
Geological Survey (U.S.). "North Carolina--Georgia Highlands quadrangle /." University of Georgia. Map and Government Information Library. 1971, https://dlg.usg.edu/record/dlg_topos_usgs75-highlands-1946-1971#item.
APA
Geological Survey (U.S.) (1971). North Carolina--Georgia Highlands quadrangle /. Retrieved from https://dlg.usg.edu/record/dlg_topos_usgs75-highlands-1946-1971#item
Chicago
Geological Survey (U.S.). "North Carolina--Georgia Highlands quadrangle /." 1971. June 2, 2026. https://dlg.usg.edu/record/dlg_topos_usgs75-highlands-1946-1971#item.
