Köstütepesi is an EBA site in Eskişehir Province, situated nearby to the town Günyüzü and the suburb Yenikent.
See:
- Köstütepesi, The Archaeological Settlements of Turkey - TAY Project
- Deniz Sarı, Bronze Age höyüks, Iron Age hilltop forts, Roman poleisand Byzantine pilgrimage in Germia and its vicinity.‘Connectivity’ and a lack of ‘definite places’on the central Anatolian high plateau, in Anatolian Studies 2013