@misc{indiciae260317fe7174, title = {Gulf Coast Geology (GCG) online}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {2004}, doi = {10.3133/fs20043143}, url = {https://pubs.usgs.gov/publication/fs20043143}, note = {Source identifier: fs20043143} }