Copy letter from Michael Foster, to E A Froyer (Nitrate Mission to Upper Egypt), Cairo 'Sir, In reply to your letter of February 2nd I beg to state that the enclosed papers (1) a Report to the Council of the Royal Society, and (2) a paper by Professor [John Wesley] Judd are all the documents which I am as yet able to send you. Prof. Judd is however preparing a report on the material obtained from the Lagazig boring a copy of which shall be sent when it is ready. Yours obediently, M Foster Sec. R.S. [Secretary, Royal Society]'. 17 February 1896