TY  - RPRT
TI  - Hydrologic investigations of the Edwards and associated limestones in the San Antonio area, Texas; progress report, 1970-71
AU  - R.W. Maclay
AU  - P.L. Rettman
PY  - 1972
DO  - 10.3133/ofr72244
UR  - https://pubs.usgs.gov/publication/ofr72244
ID  - ofr72244
ER  -