TY - RPRT TI - Geophysical investigations in Jordan AU - R. L. Kovach AU - Gordon E. Andreasen AU - Mark E. Gettings AU - K. El-Kaysi PY - 1990 DO - 10.1016/0040-1951(90)90372-f UR - https://pubs.usgs.gov/publication/70016195 ID - 70016195 ER -