Letter from Vivian Lee Osborne Sheppard, Geological Survey of Egypt, Cairo, to William Johnson Sollas, University Museum, Oxford Listing the conditions to be met for collecting mammalian fossils during the course of a proposed expedition to the Fayum. The Government of Egypt wishes to foster scientific research and would interpret the permit broadly. Any antiquities found should be noted to the Director-General of the Antiquities Service. Encloses the necessary form. 25 November 1923