@misc{indiciae9254322e9b5b, title = {Geologic framework and hydrostratigraphy of the Edwards and Trinity aquifers within northern Bexar and Comal Counties, Texas}, author = {Allan K. Clark and James A. Golab and Robert R. Morris and Diana E. Pedraza}, year = {2023}, doi = {10.3133/sim3510}, url = {https://pubs.usgs.gov/publication/sim3510}, note = {Source identifier: sim3510} }