Cannabis Indica October 12, 2016October 12, 2016 thcscience_admin River in BrazilUauaris RiverLocationCountryBrazilPhysical characteristicsSource • locationRoraima state The Uauaris River is a river which runs within the Roraima state in northern Brazil. See also[edit] List of rivers of Roraima References[edit] Brazilian Ministry of Transport Authority control databases VIAF 3°30′N 63°49′W / 3.500°N 63.817°W / 3.500; -63.817