materials in connection with the Manhattan Project in igloos E0801 through E0811, on the south end of the Depot. Despite no formal confirmation from the Department of Defense, it is known that during the cold war the depot held the largest stockpile of Army nuclear weapons in the country. The Army RADCON team performed a survey on these igloos during the week of May 13, 1985.

In 1978 the United States Coast Guard opened