"The Dersios sinkhole (Greek: \u03A3\u03C0\u03B7\u03BB\u03B1\u03B9\u03BF\u03BA\u03B1\u03C4\u03B1\u03B2\u03CC\u03B8\u03C1\u03B1 \"\u039F \u0394\u03AD\u03C1\u03C3\u03B9\u03BF\u03C2\" Spilaiokatavothra \"O Dhersios\") is a sinkhole in Arcadia, Greece.The sinkhole, which has a depth of 170 metres (560 ft), has been known since antiquity and is located towards the north end of the plateau of Palaiochora at a height of 750 m above sea level on mount Parnon. It is about 45 minutes on unsurfaced road from the nearest town of Tyros in the Kynouria region of Arcadia."@en . "170.0"^^ . "Dersios sinkhole"@en . . . .