Rio de Janeiro, Duque de Caxias. Xerém, Bairro Mantiqueira, represa de Saracuruna-Petrobrás (Represa do Garrão), proximo do Rio Pedra Branca, sopé da Serra dos Orgãos
Serra Sepeatiba, at TELERJntower reached (eventually) after 5,8km on dirt road turning N from Araruama-S. Pedro de Aldeia road at 3,5km W of turn to Macaé; on road between tower and locked gate 3,8km below tower.