| Description | Eleven letters from E J Wayland, the Geological Survey of Uganda, and four letters from the Museum to Wayland. Includes extract of letter from W C Simmons, acting Director of the Geological Survey of Uganda to Wayland, two letters to the Natural History Museum from Simmons on Wayland's behalf and two letters from the Museum to Simmons. Also includes note by Wayland on 'Bismitoantalite: a new mineral from Uganda' |