TY  - RPRT
TI  - Geologic map of the southern part of the Mule Mountains, Cochise County, Arizona
AU  - P. T. Hayes
AU  - E.R. Landis
PY  - 1964
DO  - 10.3133/i418
UR  - https://pubs.usgs.gov/publication/i418
ID  - i418
ER  -