Thrace Basin Thrace Basin The European side of Turkey is called the Thrace Basin. It is the largest and thickest Cenozoic sedimentary basin in Turkey. The basin is triangular shaped, trends WNW-ESE and was formed by extension in late Middle Eocene to latest Oligocene times. This gas prone basin is located northwest of Istanbul, Turkey. About 9,000 meters of Eocene-Miocene marine clastics and continental sediments were deposited. Several basement faults were reactivated and underwent strike-slip motion in late Miocene times where the famous North Anatolian Fault bounds the southern part of the basin. The Cenozoic sedimentary succession, overlying Paleozoic to Mesozoic metamorphic
Turks of Western Thrace was a measure to avert the possibility of the Greek region of Eastern Macedonia and Thrace becoming a "second Cyprus" sometime in the future or of being ceded to Turkey on the basis of the ethnic origin of its Muslim inhabitants. Greek courts have also outlawed the use of the word 'Turkish' to describe the Turkish community. In 1988, the Greek Supreme Court affirmed a 1986 decision of the Court of Appeals of Thrace in which the "Union of Turkish Associations of Western Thrace" was ordered closed. The court held that the use of the word 'Turkish' referred to citizens