Sample Number --- L2-78-199 Activity ID --- L-2A-78-SC Time --- (yyyydddhhmm) Sampling Type --- Dart Core Lat/Long --- +32.68333 -119.87333 (decimal degrees) Depth --- 685 (corrected meters) Phi Size --- Description --- Claystone, silty, diatomaceous; 5Y6/1; massive; minute clay-filled fractures; low density Age, Stage or Zone --- Helicosphaera ampliaperta or Sphenolithus heteromorphus; probably late Luisian foraminifers; subzone a, Denticula lauta