Sample Number   --- L2-78-46
  Activity ID   --- L-2A-78-SC
  Time          ---             (yyyydddhhmm)
  Sampling Type --- Dart Core
  Lat/Long      --- +33.76667 -119.19167 (decimal degrees)
  Depth         --- 500 (corrected meters)
  Phi Size      --- 
  Description   --- Sand, pebbly, silty, poorly sorted; 5Y5/2; abundant 
subrounded to angular clasts of altered porphyritic andesite, albitized basalt; 
dacite(?), quartzite, minor amounts of mica schist, and amphibolite(?); 
andesitic rocks constitute about 50 percent of clasts large than 3 mm; 
displaced shallow-water mollusks, echinoids, and bryozoans indicate downslope 
transport.
  Age, Stage or Zone --- Quaternary mollusks