Bowden, P.
Magmatic evolution and mineralization in the Nigerian Younger granite province - Chichester, West Sussex John Wiley & Sons 1982 - pp. 51-61 ilus., tbls.
COMPOSICION QUIMICA
DIFERENCIACION MAGMATICA
ESTAÑO
GENESIS-YACIMIENTO
GEOLOGIA ECONOMICA
GRANITOS
MAGMATISMO
NIOBIO
NIGERIA
553.1/E96|11
Magmatic evolution and mineralization in the Nigerian Younger granite province - Chichester, West Sussex John Wiley & Sons 1982 - pp. 51-61 ilus., tbls.
COMPOSICION QUIMICA
DIFERENCIACION MAGMATICA
ESTAÑO
GENESIS-YACIMIENTO
GEOLOGIA ECONOMICA
GRANITOS
MAGMATISMO
NIOBIO
NIGERIA
553.1/E96|11