TY  - RPRT
TI  - Ground-Water Flow Model of the Sierra Vista Subwatershed and Sonoran Portions of the Upper San Pedro Basin, Southeastern Arizona, United States, and Northern Sonora, Mexico
AU  - D. R. Pool
AU  - Jesse E. Dickinson
PY  - 2007
DO  - 10.3133/sir20065228
UR  - https://pubs.usgs.gov/publication/sir20065228
ID  - sir20065228
ER  -