Dilek Peninsula-Büyük Menderes Delta National Park Aegean Region in general. The peninsula was shaped into its current form over several geological eras with the tectonic merging of Paleozoic schist formations, Mesozoic limestone and marble deposits, and finally the accretion of large clays and other sediments during the Neogene period. This is partly because of Turkey's unstable fault block terrain, and because of the close proximity of the Anatolian-Aegean plate boundary, which generates massifs of mountains all across western Turkey. This includes the peninsula and the mountains surrounding the Büyük Menderes River, known collectively as the Menderes Massif. The peninsula is highly mountainous, with most of its
Anatolian hieroglyphs aged some 700 years, was marginalized by competing alphabetic scripts and fell into oblivion. While almost all the preserved texts employing Anatolian hieroglyphs are written in the Luwian language, some features of the script suggest its earliest development within a bilingual Hittite-Luwian environment. For example, the sign which has the form of a "taking" or "grasping" hand has the value /ta/, which is precisely the Hittite word ta-/da- "to take," in contrast with the Luwian cognate of the same meaning which is la-. There was occasionally some use of Anatolian hieroglyphs to write foreign material like Hurrian theonyms, or glosses