TY - RPRT TI - Principal facts for gravity data compiled for the Bakersfield 1 by 2 degree sheet, California AU - Victoria E. Langenheim AU - Jeffrey B. Plescia PY - 1991 DO - 10.3133/ofr91376a UR - https://pubs.usgs.gov/publication/ofr91376A ID - ofr91376A ER -