TY - RPRT TI - Principal facts for 1651 gravity stations in the Bakersfield 1 degree by 2 degree quadrangle, California AU - William F. Hanna AU - Robert Sikora PY - 1973 DO - 10.3133/ofr7398 UR - https://pubs.usgs.gov/publication/ofr7398 ID - ofr7398 ER -