Fols. 1-163: Bound volume of material relating to the palm oil industry in Nigeria, consisting of correspondence of representatives of the Royal Niger Company with Lugard, his observations and memoranda, with some by others, notes on the terms under which the Société Anonyme des Huileries du Congo Belge held concessions in the Congo, a specimen of a St Kitts lease showing a scheme of profit sharing, correspondence with the Secretary of State for the Colonies and relevant printed material.