@misc{indiciae6598191845d9, title = {Hydrogeologic characterization of the Coldwater Spring recharge area, Calhoun County, Alabama}, author = {Robert E. Kidd}, year = {2001}, doi = {10.3133/ofr01300}, url = {https://pubs.usgs.gov/publication/ofr01300}, note = {Source identifier: ofr01300} }