Jazigos minerals e trabalhos mineiros em Manica e Tete, 1930.
Contributors: Mozambique. Serviços de Geologia e Minas.
Publisher: Impr. Nacional
Published: 1932
Place of publication: Lourenço Marques
Language: por
Number of pages: 39
Subjects: Mines and mineral resources -- Mozambique.
Notes: Bibliography: p. [41]
At head of title: Colónia de Moçambique. Direccão dos Servicios de Obras Públics. Repartição de Indústria, Minas e Serviços Geológicos.