Diamantina Fracture Zone Ridge Plateau. All these features are mirrored by corresponding topography on the other side of the Southeast Indian Ridge. Broken Ridge Plateau was formed at the ridge together with the Kerguelen Plateau. Diamantina Fracture Zone was first detected by and RV Argo in 1960. It is named after , which did further exploration in 1961. The Diamantina Deep is the zone's deepest location, located about 1 125 km West-South-West of Perth, Western Australia, at . This is not the deepest point in the Indian Ocean: the CIA's Physical Map of the World lists the Java Trench as such. On the
Chapada Diamantina National Park ("Myrmecophaga tridactyla"). Chapada Diamantina National Park The Chapada Diamantina National Park () is a national park in the Chapada Diamantina region of the State of Bahia, Brazil. The terrain is rugged, and mainly covered by flora of the Caatinga biome. The park is in the Caatinga biome, and covers . It was created by decree 91.655 of 17 September 1985, and is administered by the Chico Mendes Institute for Biodiversity Conservation. The park covers parts of the municipalities of Palmeiras, Mucugê, Lençóis, Ibicoara and Andaraí in the state of Bahia. The park is in the Chapada Diamantina, a plateau bounded