Description | Mainly photographs of the Gulf in the mid 1960s: Colour slides: one wallet of 19 slides, 1965-1970. One box of colour photographic slices marked 'Historic Gulf', 21 slides. Some identified, various dates c1970s H G Balfour Paul 'Early cultures on the Northern Blue Nile' reprint from ' Sudan notes and records' Vol. 33 Pt 2, 1952 |