Moura, Pedro de. <br/><br/>
Rio Gurupy / 
pelo assistente Pedro de Moura. 
 - Rio de Janeiro :  Papelaria Mendes,  1936. 
 - 66 p. :  incl. tables, plates, fold. maps, diagr. ;  27 cm. 
 - [Brazil] Serviço geologico e mineralogico. Boletim  n. 78 .
<br/><br/> At head of title: Ministerio da agricultura.  Two folded maps (one in 3 sections) laid in.  Bound with no. 71-no. 80 subsequent to publication. 
<br/><br/>Includes references. 
<br/><br/><label>LCCN: </label>gs 38000077  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Physical geography--Brazil.<br/>Geology--Brazil.
<br/><br/><label>Subjects--Geographic Terms: </label><br/>Gurupi River (Brazil)
<br/><br/><label>LC Class. No.: </label>QE235  / .A2 no. 78