TY  - RPRT
TI  - Aeromagnetic map of the Llano Uplift, Mason-Burnet area, central Texas
AU  - Gordon E. Andreasen
AU  - Frank Petrafeso
PY  - 1962
DO  - 10.3133/ofr622
UR  - https://pubs.usgs.gov/publication/ofr622
ID  - ofr622
ER  -