TY  - RPRT
TI  - Preliminary geologic map of Chiricahua National Monument, Cochise County, Arizona, with digital geologic map data
AU  - E. A. Du Bray
AU  - John S. Pallister
PY  - 1993
DO  - 10.3133/ofr93590a
UR  - https://pubs.usgs.gov/publication/ofr93590A
ID  - ofr93590A
ER  -