Gneissic and igneous rocks of the Quadrilátero Ferrífero, Minas Gerais, Brazil.
Series: Regional geology of the Quadrilátero Ferrífero, Minas Gerais, Brazil; Geological Survey professional paper 641-B; Geological Survey professional paper ;; 641-B.
Publisher: U.S. Govt. Print. Off.
Published: 1970
Place of publication: Washington
Language: eng
Number of pages: 58
Subjects: Gneiss -- Brazil -- Quadrilátero do Ferro.; Rocks, Igneous.; Petrology -- Brazil -- Quadrilátero do Ferro.
Notes: Bibliography: p. 54-55.