Dersios sinkhole SELAS caving club in Greece has been exploring the cave, doubling the depth and more than tripling the length of the sinkhole. The new discoveries were made in 2003 by cave diving the first sump and emptying it by siphoning the water and in 2005 by emptying sumps in side passages of the sinkhole. Dersios sinkhole The Dersios sinkhole (Greek: Σπηλαιοκαταβόθρα "Ο Δέρσιος" "Spilaiokatavothra "O Dhersios"") is a sinkhole in Arcadia, Greece. The sinkhole, which has a depth of , has been known since antiquity and is located towards the north end of the plateau of Palaiochora at a height
Akhayat sinkhole But a part of the ladder has been demolished and descending by using the ladder is dangerous. There are several man made caves on the walls of the sinkhole. west of the sinkhole there are traces of an ancient settlement which was probably a cult center. It is thought that the sinkhole and the settlement were probably related to each other. There are rock tombs and altars to the south of the sinkhole There are other sinkholes in Mersin Province such as Cennet and Cehennem system and Kanlıdivane. Akhayat is relatively less known. Although it is possible to visit the