@misc{indiciae1f6a34e99d48, title = {Memorandum on ground-water conditions and suggestions for test drilling in the Logan Heights area, El Paso, Texas}, author = {Edward R. Leggat}, year = {1960}, doi = {10.3133/ofr6091}, url = {https://pubs.usgs.gov/publication/ofr6091}, note = {Source identifier: ofr6091} }