@misc{indiciaea540d0e83d3a, title = {Water resources data, Florida, water year 1990. Volume 3B: Southwest Florida ground water}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1991}, doi = {10.3133/wdrfl903b}, url = {https://pubs.usgs.gov/publication/wdrFL903B}, note = {Source identifier: wdrFL903B} }