Serra do Roncador, Município de Barra do Garças: 260 km along new road NNE of village of Xavantina. (3.5 km due SE of Royal Society-Royal Geographic Society Base Camp. Along path R3.(Area of 10 km radius around Base Camp is situated on crest of the Serra do Roncador, a, Mato Grosso, Brazil, South America - Neotropics