Cover image for Physiographic, stratigraphic and structural development of the Quadrilátero Ferríferro Minas Gerais, Brazil
Title:
Physiographic, stratigraphic and structural development of the Quadrilátero Ferríferro Minas Gerais, Brazil
Author:
Dorr, John Van Nostrand, 1910-
Publication Information:
Washington : U.S. Govt. Print. Off., 1969.
Physical Description:
v, 110 pages : illustrations, maps ; 30 cm.
General Note:
Professional papers -- Geological Survey ; 641-A.

"Prepared in cooperation with the Departamento Nacional da Produç̃ão Mineral of Brazil under the auspices of the Agency for International Development of the United States Dept. of State."

11 col., fold. maps and chart in pocket
Language:
English
Format :
Book