TY  - RPRT
TI  - Aeromagnetic map of the Womelsdorf quadrangle, Berks, Lebanon, and Lancaster Counties, Pennsylvania
AU  - Randolph Wilson Bromery
AU  - G. L. Zandle
PY  - 1961
DO  - 10.3133/gp239
UR  - https://pubs.usgs.gov/publication/gp239
ID  - gp239
ER  -