TY  - RPRT
TI  - Quality of water from test wells in the Castolon area, Big Bend National Park, Brewster County, Texas
AU  - Jack Rawson
PY  - 1963
DO  - 10.3133/ofr63113
UR  - https://pubs.usgs.gov/publication/ofr63113
ID  - ofr63113
ER  -