@misc{indiciae80a0adf2c805, title = {Water resources data for Texas, water year 1977, volume 3. Colorado River basin, Lavaca River basin, Guadalupe River basin, Nueces River basin, Rio Grande basin, and intervening coastal basins}, author = {Members of the Engineering Geology and Ground Water Branches, U.S. Geological Survey}, year = {1978}, doi = {10.3133/wdrtx773}, url = {https://pubs.usgs.gov/publication/wdrTX773}, note = {Source identifier: wdrTX773} }