25833429IsletSmall island in the Great Bend of the Xingu River, downstream of Altamira, PA. Name unknown.
The polygon follows the vegetation outline, excluding sandy or rocky areas that are probably submerged in the rainy season.-51.8057755-3.5211205BrazilAmapaOiapoque22838-3.5206226-3.5216184-51.8055475-51.8060034
islanddo not draw title