Original logbook of the Albatross, dredge numbers 3968-3976, hydro numbers 4351-4392, 27 May to 1 June 1902. Data recorded include survey and dredge number (no.), date, machine, turns, correction, depth, shot or lead, bottom, bottom temperature, number of thermometer, correction, corrected temperature, air temperature, surface temperature, drift, trawl or dredge, sounding wire readings, dredge rop

  • द्वारा Original logbooks of the Albatross
  • अधिकार: CC0