TY  - RPRT
TI  - The geologic setting of southern Arizona and southwestern New Mexico, with a rationale for assessment of undiscovered economically recoverable oil and gas; a summary of four potential plays
AU  - William C. Butler
PY  - 1989
DO  - 10.3133/ofr88450m
UR  - https://pubs.usgs.gov/publication/ofr88450M
ID  - ofr88450M
ER  -