@misc{indiciae846fb430414d, title = {Hydrogeologic Maps and Sections of the "400-Foot", "600-Foot", and "800-Foot" Sands of the Baton Rouge Area and Adjacent Aquifers in East and West Baton Rouge, East and West Feliciana, and Pointe Coupee Parishes, Louisiana}, author = {Jason M. Griffith}, year = {2007}, doi = {10.3133/sir20065072}, url = {https://pubs.usgs.gov/publication/sir20065072}, note = {Source identifier: sir20065072} }