TY  - RPRT
TI  - Aeromagnetic map of the Mammoth quadrangle, Pinal and Pima Counties, Arizona
AU  - W.J. Dempsey
AU  - M. E. Hill
PY  - 1963
DO  - 10.3133/gp419
UR  - https://pubs.usgs.gov/publication/gp419
ID  - gp419
ER  -