Wallace, Roberts M.  1915- <br/><br/>
Geology and mineral resources of the Pico de Itabirito district, Minas Gerais, Brazil / 
by Roberts M. Wallace. 
 - Washington:   United States Government Printing Office,   1965.  
 - iv, F68 p. :  ill., maps, tables ;  29 cm. 
 -  341 Geology and Mineral Resources of Parts of Minas Gerais, BrazilChapter F .
<br/><br/> Prepared in cooperation with the Departamento Nacional da Producao Mineral of Brazil. 
<br/><br/>Includes bibliographical references (p. F65-F66) and index (p. F67-F68). 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Mines and mineral resources--Brazil--Itabirito Peak region<br/>Geology--Brazil--Itabirito Peak region
<br/><br/><label>Dewey Class. No.: </label>550.8