TY  - RPRT
TI  - Aeromagnetic map of the Long Beach-Santa Ana area, Los Angeles and Orange Counties, California
AU  - G. E. Andreasen
AU  - J. A. Pitkin
AU  - F.A. Petrafeso
PY  - 1964
DO  - 10.3133/gp464
UR  - https://pubs.usgs.gov/publication/gp464
ID  - gp464
ER  -