Carvão mineral do Paraná
Subtitle: campos carboníferos, Rio das Cinzas e Rio do Peixe.
Contributors: Lemur, Peter
Series: Departamento Nacional da Producão Mineral. Divisão de Fomento da Producão Mineral. Boletim 94, 111.
Published: 1953
Place of publication: Rio de Janeiro
Language: por
Subjects: Coal -- Brazil -- Paraná (State).; Geology -- Brazil -- Paraná (State).; Geology, Stratigraphic -- Carboniferous.; Borings -- Brazil -- Paraná (State).
Notes: Vol. 2 by Gabriel Mauro de Araujo Oliveira and Peter Lemur.