The northern tinfields of Bauchi Province ...
By: by J.D. Falconer and C. Raeburn ; with notes by A.D.N. Bain and W. Russ
Series: Bulletin (Geological Survey of Nigeria) -- no. 10; Annual departmental reports relating to Nigeria and British Cameroons; Government publications relating to African countries prior to independence
Publisher: Waterlow
Published: 1923
Place of publication: London
Language: eng
Number of pages: 67
Notes: "By authority of the Nigerian Government."