Diamantina Fracture Zone western side of the Diamantina Fracture Zone at is another, larger pit, named Dordrecht Hole, with a north-south extent of 50 km. Its maximum depth is 7079 m at . "Dordrecht" was the name of a vessel of the Dutch East India Company, which explored the Australian west coast in 1619 and discovered the Houtman Abrolhos. The shallowest point in the area is the 1125-metre point in the Broken Ridge close to Ninety East Ridge. Diamantina Fracture Zone The Diamantina Fracture Zone is an area of the south-eastern Indian Ocean seafloor. It has a range of ridges and trenches. It
Shire of Diamantina Service. On 11 November 1879, the Diamantina Division was established as one of 74 divisions around Queensland under the "Divisional Boards Act 1879" with a population of 1153. In October 1880, part of Diamantina Division was separated to create Gregory Division. On 21 June 1883, the boundaries between Diamantina Division and Bulloo Division were adjusted. With the passage of the Local Authorities Act 1902, Diamantina Division became the Shire of Diamantina on 31 March 1903. The Shire of Diamantina includes the following: Diamantina Shire Council operates public libraries in Bedourie and Birdsville. Shire of Diamantina The Shire of Diamantina is