26074486IslandOblong island in the Xingu River, in the Great Loop ("Volta Grande") section, downstream (southeast) of Altamira, Pará state. Name unknown.
The polygon follows the vegetation outline, excluding flat barren patches (sandy or rocky) that are probably submerged in the rainy season.-51.9435324-3.5598152BrazilAmapaOiapoque23638-3.5596439-3.5599865-51.9428605-51.9442042
islanddo not draw title