TY  - RPRT
TI  - Aeromagnetic map of the Manheim quadrangle, Lancaster and Lebanon Counties, Pennsylvania
AU  - Randolph Wilson Bromery
AU  - G. L. Zandle
PY  - 1961
DO  - 10.3133/gp256
UR  - https://pubs.usgs.gov/publication/gp256
ID  - gp256
ER  -