The exposure rate measurements along the Village Road and at Locations 1, 2, and 3 on the O Transect may be assumed to be fairly typical for the area along the lagoon shore, not too far ur/hr. and the Village inland. The total exposure rates averaged 20 to 40 More weathered areas such as sections of open roadway large cleared area around the 1500 ft. point on the Road (reportedly a former recreation area) had exposure rates of 10 to 20 ur/hr. Around more protected areas within the lagoon shore region characterized by denser vegetation in more organic soil, exposure rates of 60 ur/hr and more were measured. Total Exposure Rates Along the 1 Transect - The vegetation along the 1 Transect was much more dense than that encountered along the 0 Transect. The area along the 1 Transect appeared less disturbed by previous clearing or construction activity. A number of pandanas trees and a few coconut palms were seen in this region. Survey meter measurements were made every 150 ft. along this 2850 ft. transect coinciding with the placement of TLD's. The exposure rate profile is shown in Figure 5. Exposure rates rose to uniformly high values near the center of the transect where they were 90 to 110 ur/hr or greater. The geiger counter with the probe window open indicated a fair amount of @-ray contribution in the area near the 1350 ft. point and beyond the transect center. This probably explains the higher G-M counter gamma exposure rates obtained in this area, since the geiger counter was found to overestimate gamma exposure rates in the laboratory in the presence of a large f-ray field. Exposure rates ranged between 10 and 20 yr/hr very near the lagoon and ocean beaches. No localized areas of significantly higher or lower radiation levels were encountered although they may well exist. The dashed lines drawn in Figure 5 enclose most of the measurements made along the 1 Transect, except for the geiger counter readings in the higher B-active region. No field spectrometer measurements were made along this transect due to the extreme difficulty in traversing the path even when not carrying equipment. soil samples obtained. Neither were any