There are 39 charts plotted on a Mercator Projection (scale 1 degree longitude equals 4 inches) showing the track of the entire cruise. All types of observations made during the cruise are noted by suitable symbols or legends along the ship's track. Chart I shows overall cruise track with sightings of whales and porpoise indicated. Chart II shows locations of all other observations made. Soundings are read at equal time intervals, usually every ten minutes and at each break in slope. They are written along the ship's track as often as space permits. (Author)
Track Charts, Bathymetry, and Location of Observations, Atlantis II Cruise No 13, North Atlantic Ocean, September 1, 1964-October 5, 1964
1966
2 pages
Report
No indication
English