The Trou de Fer ("Iron Hole") is a canyon on Reunion Island, off the coast of Madagascar in the Indian Ocean. The primary river flowing through the gorge, which is up to 300 m (1,000 ft) deep, is the Bras de Caverne River, which is a tributary of the Rivière du Mât. The canyon has two distinct parts; a large crater, which is fed by six prominent waterfalls, and a narrow slot canyon at its outlet, which constitutes most of the canyon's length. Canyon starts with the waterfall of Bras Mazerine stream and after some 1.4 - 1.8 km from the left side joins the main - Bras de Caverne stream. The Bras de Caverne River enters the canyon with a waterfall about 200 m (660 ft) high.
Latitude: -21° 02' 15.00" S
Longitude: 55° 33' 14.99" E
Nearest city to this article: Salazie Read about Trou de Fer in the Wikipedia Satellite map of Trou de Fer in Google Maps