@misc{indiciae1a938b51edd0, title = {Surface water supply of the United States, 1914, Part VII, Lower Mississippi River basin}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1916}, doi = {10.3133/wsp387}, url = {https://pubs.usgs.gov/publication/wsp387}, note = {Source identifier: wsp387} }