Município de Caldas Novas: at headwaters of the creek, Rio Quente, near Hotel, 'Pousada do Rio Quente', halfway up creek valley carved into west side of the Serra de Caldas (a flat-topped batholithic dome), 13 km WSW of city of Caldas Novas, 3/4 km upstream from hotel, Goiás, Brazil, South America - Neotropics