Bahia Brazil  search
BTSouth America
 .Brazil
 ..Bahia Brazil
NTBoquira Mine
 Curaca River basin
 Reconcavo Basin
 Salvador Brazil
 Tucano Basin
 Uaua Brazil
RTSao Francisco Basin
 Barreiras Formation
 Brazilian Shield
 Sao Francisco Craton
 Serra do Espinhaco
SNState in E Brazil.