Sample ID --- SFB-98-18
  Activity ID             --- J-1-98-SF
  Vessel                  --- David Johnston
  Sampling Equipment      --- VanVeen Grab
  Time                    --- 19980222134000 (yyyydddhhmm)
  Latitude                --- 37.824
  Longitude               --- -122.419
  Water Depth             ---     31 (meters)
  Core Length             ---      0 (centimeters)
  Core Diameter           ---      0 (centimeters)
  Comments                --- 

  Subsample Purpose       --- 
    Storage Method        --- 
    Storage Location      --- 
    Investigator(s)       --- 
    Comments              --- 
    Subsample ID          --- 1
      Interval Top        ---      0 (centimeters)
      Interval Bottom     ---      0 (centimeters)
      Interval Age        --- unknown
      Primary Lithology   --- terrigenous
      Secondary Lithology --- 
      Primary Texture     --- 
      Secondary Texture   --- 
      Other Components    --- 
      Comments            --- Archive and Working subsamples.  Preliminary texture:  cobbley, shelley, sandy mud, color = olive gray-black.  Small bedforms s.e. of Alcatraz.  1st cast:  hi-wire angle (no sample - did not trip).  2nd cast:  mod. Wire angle (fair sample).