Columbus quadrangle Georgia-Alabama : 15 minute series (topographic) /
MLA
Geological Survey (U.S.). "Columbus quadrangle Georgia-Alabama : 15 minute series (topographic) /." University of Georgia. Map and Government Information Library. 1954, https://dlg.usg.edu/record/dlg_topos_usgs15-columbus-1947#item.
APA
Geological Survey (U.S.) (1954). Columbus quadrangle Georgia-Alabama : 15 minute series (topographic) /. Retrieved from https://dlg.usg.edu/record/dlg_topos_usgs15-columbus-1947#item
Chicago
Geological Survey (U.S.). "Columbus quadrangle Georgia-Alabama : 15 minute series (topographic) /." 1954. July 31, 2025. https://dlg.usg.edu/record/dlg_topos_usgs15-columbus-1947#item.
