TY  - RPRT
TI  - Geologic map of the Arivaca quadrangle and vicinity, Pima and Santa Cruz counties, Arizona
AU  - H.D. Drewes
PY  - 1996
DO  - 10.3133/mf2320
UR  - https://pubs.usgs.gov/publication/mf2320
ID  - mf2320
ER  -