LiceED moe, Project7+1-17/RS(BS)=5 - Exposure of Panels for decontamination 1 . - s RCRA e no and heat sensitivity studies ZN, The exposed panels were recovered at all stations. None were contaminated and data were obtained for analysis of the heat sensitivity of the panels, Project 7.1-17/RS-6 - Neutron Absorption Eight samples of sulphur were exposed in test X-Ray, Seven of a these were recovered intact and the eighth which had been located in ate the 1000 foot OCE structure was found to have been sheared by the door Poe a: a“ a9 oe I ! ‘ when it was blown into the structure amd only a part of the sample was recovered, All samples wera returned to LAJ-3 to permit counting the induced activity. It is umerstood that IAJ+3 recovered sufficient um shielded sulphur samples to permit: measurement of the unshielded neutron finx so it appears that the results of this project will be successful. It should be mentioned, however, that the sulphur measurements alone do not give a complete practical answer as to the physiological importance of the neutron flix, since a knowledge of the spectrum as a function of distance is also needed. Unfortunately marty of the IAJ-3 samples needed to make this measurement were not recovered. Project 7.1-17/RS-7 ~ Radioactivity in the Cloud ots Film badges were recovered from all drone planes upon their return to base. Readings from these badges when correlated with the path of the planes through the cloud should give a satisfactory answer for the radiation field in the cloud at different altitudes. _@. °? wana Fe, Sh, 6 AEE Coble LEN lenteA Si ” . ‘ -. ~ -———- eo ( Ree nenasian SASS ape . odyngbe SAL - Be rigs ra To MEK ERS oe Spas AAS 4 eA ~ ne eee