Project 2.5b -~ Fallout Studies Agency: Army Chemical Center (ACC) Operations: Fallout was collected on trays located at sites through- out the atolls, (Figure 46). including about 17 islands at Bikini and 9 at Enewetak Recovery commenced between D+l and D+9, depending upon fallout conditions for each shot. Two 2-man teams recovered samples from land stations by helicopter and from raft stations by LCM. Sam- ples were packaged in windy and usually contaminated areas. Shots: BRAVO, ROMEO, KOON, UNION (Bikini); NECTAR (Enewetak). Radiation Exposure Potential: High, particularly for those involved in recovery operations and packaging of samples. Staffing: Thirteen people participated in the project, six civilians and seven military, all from ACC. Project Report: Figure 46. Reference 54. Preparation of fallout collector tray, CASTLE. 181