Peak Big Dog - climbing in August 1975, after several attempts since 1970 - There were many difficulties - For two years I had no companions - alone and my guide Sebastian, to the foothills of the Peak - After I had the collaboration of Pires saints Constantine and Bragança - Much of the conquest was free climbing and technical artesaais.

The peak height of the Big Dog, is not the same in all aspects. Some flanks descend to the bottom of the hill where it stands. Measure over 300 meters. A large part of its height is hidden by the giant trees
- Details of adventures: http://www.odisseiasnosmares.com/2012/02/cao-grande-em-sao-tome-grande-escalada.html.