vr, ‘ . ' yt o - w=. eo. . - . - w . { te 1 ' 1 . Observers . L. Joe Deal Assistant Director for Field Operations Division of Operational and Environmental Safety U. S&S. Energy Research and Development Administration Tommy F. McCraw .Division of Operational and Environmental Safety _U. S. Energy Research and Development Administration Roger Ray Assistant Manager for Environment and Safety Nevada Operations Office U. S. Energy Research and Development Administration Paul B. Dunaway Director, Eioenvironmental Sciences Division Nevada eOperaetions Office U. S. Energy Research and Development Administration It, Col. Edwin T. Still, D.V.M., USAF Research Program Coordinator Armed Forces Radiobiology Research Institute Defense Nuclear Agency Bruce W. Wachholz, Ph.D. - Office of the Assistant Administrator for Environment and Safety UM. S. Mergy Research and Development Administration por ARCHIVES 9002594