Usina
Usina is a region of Rio de Janeiro, but not officially recognized as a neighborhood.
Coordinates: 22°56′37″S 43°15′34″W / 22.94361°S 43.25944°W
Usina is a region of Rio de Janeiro, but not officially recognized as a neighborhood.
Coordinates: 22°56′37″S 43°15′34″W / 22.94361°S 43.25944°W