. Fig. i. Station chart, survey I, March 1950. Positions of ' bathythermograph and phytoplankton' stations are shown by open circles, those of ' full' stations by closed circles. Fig. 2. Station chart, survey II, September-October 1950. Symbols as in Fig. 1. Solid inverted triangles indicate positions of bottom sampling-stations. After visiting Hollam's Bird Island we completed the full stations of the central line, and the ship steamed towards Walvis Bay making bathythermograph observations at WS 1071-4. On the 29th the 'Walvis Bay' line was started and worked out to WS 1079, after which furt


. Fig. i. Station chart, survey I, March 1950. Positions of ' bathythermograph and phytoplankton' stations are shown by open circles, those of ' full' stations by closed circles. Fig. 2. Station chart, survey II, September-October 1950. Symbols as in Fig. 1. Solid inverted triangles indicate positions of bottom sampling-stations. After visiting Hollam's Bird Island we completed the full stations of the central line, and the ship steamed towards Walvis Bay making bathythermograph observations at WS 1071-4. On the 29th the 'Walvis Bay' line was started and worked out to WS 1079, after which further station work was delayed by a strong southerly gale which set in. The ship was hove-to for two days while the gale increased to force nine (Beaufort), and not until the afternoon of 2 October did it abate sufficiently to permit us to continue observations, whereupon stations WS 1080 and 1081 were completed, and the ship sailed to Walvis Bay.


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Keywords: ., bookcentury1900, booksubjectocean, booksubjectscientificexpediti