Physiographic, stratigraphic and structural development of the quadrilatero ferrifero, Minas Gerais, Brazil /

Bibliographic Details

Main Author:	Dorr, John van Nostrand, 1910-
Format:	Government Document Book
Language:	English
Published:	Washington : United States Government Printing Office, 1969.
Series:	Geological Survey professional paper ; 641-A. Regional geology of the Quadrilátero Ferrífero, Minas Gerais, Brazil. Geological Survey professional paper.