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Contribution to the geology of the asphaltic-coal deposits of Angola and their characteristics / J. B. Bebiano...[et al.]. - Referências bibliográficas
In: <International Geological Congress : report of the Eighteenth Session, Great Britain, 1948>. - London : [s.n.], 1948-1952. - Part XIV: Proceedings of the Association des Services Géologiques Africains / edited by K. S. Sandford, F. Blondel. - 1951, p. 236-239
Descritores: Depósitos minerais | Conglomerado | Angola | Ultramar Português
Cota: 7-164|LNEG