December 1964 BCF Townsend Cromwell Cruise The December 1964 Townsend Cromwell cruise was the tenth of a series of cruises conducted by the U. S. Fish and Wildlife Service's Bureau of Commercial Fisheries covering 'a fixed grid to the east of the high Hawaiian Islands for the purpose of determining variations in currents and water types of this area.' This is the ninth cruise in which Pacific Project personnel have taken part. Daily sunrise to sunset bird observations were maintained for a total of 210.0 hours. In addition Project personnel aided in recording weather observations and in making bathythermograph casts. Project personnel were Roger Clapp and Warren King. Warren B. King Research Assistant Pacific Project