Album 4: 231-U23 1978/9 Gibby, Professor Mary Binder with negative of chromosomes, images taken by Mary Gibby [SPINE] 35mm 231-U23 1978/9 *Contains* - approx. 1040, 2.25"x3" black and white negatives, across approx. 211 pages Many of the page protectors have titles and/or annotations (typically collection/reference number), either written on directly in pen/marker or have a label. Contact sheet with 5 images on it (no annotation); 1 page is made of paper, some pages are blank/empty There are no 35mm negative film strips 1 binder https://atom-2.rbge.org.uk/231-u23-1978-9 4