“During this year’s excavations, which started July 15, we discovered a piece of obsidian that was used as a scalpel in surgeries. Obsidian beds are generally situated in the Central Anatolian region of Cappadocia. We think obsidian was brought to this region through trade,” Bilgi said. “As this stone is very sharp and hygienic, it was [likely] used as a scalpel in brain surgeries. Glass scalpels are still available.”
The excavations have also revealed that there was continuous settlement in the region between 4000 B.C. and 1700 B.C.
Weapons, devices, ovens and ornaments were unearthed separately during the excavations, showing that the inhabitants of the ?kiztepe region played an important role in the development of mining in Anatolia.