@misc{indiciae52a003dca75c, title = {Borehole Geophysical Logging of Water-Supply Wells in the Piedmont, Blue Ridge, and Valley and Ridge, Georgia}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {2007}, doi = {10.3133/fs20073048}, url = {https://pubs.usgs.gov/publication/fs20073048}, note = {Source identifier: fs20073048} }