Scope and Contents The collection includes four sets of oral history recordings: interviews with staff involved in site testing for the Northern Hemisphere Observatory Project, conducted by Jim Olsen (1971-1976) and Keith Tritton (1985-1986); interviews by Dr S.R.C. Malin of the National Maritime Museum with RGO astronomers (1983-1986); and the interviews by the Laurie Project (1986-1987) with RGO staff members recounting their memories of the Observatory. The remainder of the collection comprises audio-visual...