ОписаниеPhoto No. ERDA-72-9535 Office of Public Affairs Photo Office RADIOACTIVE WASTE STORAGE TANK A steel dome at the Energy Research and Development Administration's Hanford Facility near Richland, Washington, is shown being fabricated over the top of the inner steel liner of a radioactive waste storage tank. A concrete shell will also go over the dome. Approximately seven feet of earth will cover the dome of the tank. Credit: Battelle Northwest Laboratory