Sample Number   --- L2-78-29
  Activity ID   --- L-2A-78-SC
  Time          ---             (yyyydddhhmm)
  Sampling Type --- Dart Core
  Lat/Long      --- +33.91167 -119.47000 (decimal degrees)
  Depth         --- 575 (corrected meters)
  Phi Size      --- 
  Description   --- Siltstone, clayey, 5Y8/1 and 5Y6/1; indistinctly 
laminated;low density; crystal tuff lamina (1mm) 30cm from bottom
  Age, Stage or Zone --- Sphenolithus heteromorphus; Relizian foraminifers; 
middle Miocene diatoms