27-Nov-2004 -- The confluence is located beside of the road TO-020, 61 km from Palmas.

After a 15 minuts by car to south in an off-road ride, we reach a wood bridge that we supposed to support only small cars. We decided go walking the nexts 1350 m, because we went by a pick-up truck and don't wanted to get in to the stream.

Three hills forward,we finally reach the confluence, close to a water spring inside a high wood.