TY  - RPRT
TI  - Ground water in San Simon Valley, Arizona and New Mexico, with a section on agriculture
AU  - A.T. Schwennesen
AU  - R.H. Forbes
PY  - 1919
DO  - 10.3133/wsp425a
UR  - https://pubs.usgs.gov/publication/wsp425A
ID  - wsp425A
ER  -