ACKNOWLEDGEMENTS The authors wish to thank the many staff members of the Health and Safety. Laboratory who cooperated in making this project a success. We would like to particularly acknowledge the aid of Colin Sanderson of HASL who performed the gamma spectrometric analyses of the soil samples. We again acknowledge the efforts cf the other members of the survey party in gathering the data discussed in this report. oY. pepartter ortice aston _ Histtacives - 43 - y