TY  - RPRT
TI  - Aeromagnetic map of Georgetown and vicinity, east-central Texas
AU  - G. E. Andreasen
AU  - F.A. Petrafeso
PY  - 1963
DO  - 10.3133/gp416
UR  - https://pubs.usgs.gov/publication/gp416
ID  - gp416
ER  -