The Nigerian coalfield 
Contributors: Bain, A. D. N.; Newton, Richard Bullen.; Seward, A. C. 1863-1941.; Wilson, R. C.; Spath, L. F. b. 1882.
Series: Geological survey of Nigeria. Bulletin; no. 6, 12; Bulletin (Geological Survey of Nigeria) ;; no. 6, 12.
Published: 1924
Place of publication: [London]
Language: eng
Subjects: Geology -- Nigeria.; Coal -- Nigeria.
Notes: Part of the plates, maps, and diagrams are folded.
Table of contents: title: sec. I. Enugu area, by A.D.N. Bain. With appendices, by R.B. Newton and A.C. Seward. 1924.; title: sec. II. Parts of Onitsha and Owerri provinces, by R.C. Wilson and A.D.N. Bain. With an appendix on the Albian Ammonoidea of Nigeria, by L.F. Spath. 1928.