Purbeck stone Purbeck stone Purbeck stone refers to building stone taken from a series of limestone beds found in the Upper Jurassic to Lower Cretaceous Purbeck Group, found on the Isle of Purbeck, Dorset in southern England. The best known variety of this stone is Purbeck Marble. The stone has been quarried since at least Roman times up to the present day. The Purbeck Group is a sequence of sedimentary rocks that were deposited in a shallow freshwater to brackish lagoonal setting. It ranges in age from Tithonian to Berriasian. Limestone beds are developed at various levels throughout the sequence, each with
Geographical name changes in Turkey name changes have continued to retain their Greek origins. For example, the modern name "İzmir" derives from the former Greek name Σμύρνη "Smyrna", through the first two syllables of the phrase "εις Σμύρνην" (pronounced "is Smirnin"), which means "to Smyrna" in Greek. A similar etymology also applies to other Turkish cities with former Greek names, such as İznik (from the phrase "is Nikaean", meaning "to Nicaea"), Istanbul (from the phrase "is tan Polin" or "to the City"), or even for the Greek island of Kos, called "İstanköy" in Turkish. Nişanyan estimates that 4,200 Greek geographical locations have been changed, the