26061766IslandLongish island in the Xingu River, in the Great Loop ("Volta Grande") section, downstream (southeast) of Altamira, PA, across the first set of rapids. Name unknown.
The polygon follows the vegetation outline, excluding regions that are probably submerged in the rainy season.-51.8310929-3.5810492BrazilAmapaOiapoque18541-3.5797669-3.5823314-51.8301246-51.8320611
islanddo not draw title