TY  - BOOK
AU  - Falconer,John Downie
AU  - Raeburn,Colin
AU  - Bain,A.D.N.
TI  - The southern plateau tinfields and the Sura volcanic line,
T2  - Nigeria. Geological Survey. Bulletin
AV  - QE327.N5 F4
PY  - 1926///
CY  - [London, etc.
PB  - Waterlow & Sons, Limited]
KW  - Geology
KW  - Nigeria
KW  - Tin mines and mining
ER  -