To substantiate earlier work showing how the thick sediments of the Santa Barbara Channel thin out and abut against older crystalline or meta- sedimentary rocks of the Channel Islands.
Description
United States Geological Survey, Menlo Park, California. Chief Scientist: Gene Rusnak. Geophysical data (sparker, bathymetry) of field activity P-1-68-SC in Santa Barbara Channel to Pt. Conception, Southern California from 06/14/1968 to 07/11/1968