TY  - RPRT
TI  - Geophysical maps of the Dragoon Mountains Roadless Area, Cochise County, Arizona
AU  - D. P. Klein
PY  - 1983
DO  - 10.3133/mf1521c
UR  - https://pubs.usgs.gov/publication/mf1521C
ID  - mf1521C
ER  -