Şebinkarahisar / anc. Colonia / byz. Mavrokastron (2 Subjects)
1 (bottom): Geologic cross-section of the region between Redout Kale (today Kuveli) in Georgia, and Trebizond, Turkey. 2 (top): Geologic cross-section of the region between Trebizond and Erzerum. 3 (middle): Geologic cross-section of the region between Bayburt and Şebinkarahisar.
1 (bottom): Geologic cross-section of the region between Şebinkarahisar and Sivas. 2 (middle): Geologic cross-section of the region between Sivas and Tocat. 3 (top): Geologic cross-section of the region between Tocat and Tosya.