TY  - RPRT
TI  - Geophysical surveys of the Hells Hole Further Planning Area (RARE II), Greenlee County, Arizona, and Grant County, New Mexico
AU  - R.A. Martin
PY  - 1981
DO  - 10.3133/mf1344b
UR  - https://pubs.usgs.gov/publication/mf1344B
ID  - mf1344B
ER  -