Crystal Cave of Svmnafellsjvkull in Skaftafell national park, Icelandtvb now,tvbnow,bttvb. B0 {7 j/ z' c2 ]1 s: O7 _) Z: L
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Nature at its best: Created by the awesome forces of the Vatnajvkull ice cap in the south of the volcanic island, the deep blue cave was formed by the glacier meeting the coastlinetvb now,tvbnow,bttvb# v% @/ {7 ^, w- k
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3 |4 b, g. M) K1 H+ [$ f公仔箱論壇Changing size: Accessible through a 22-foot entrance on the shoreline, the cave tapers to a tight squeeze at the end no more than four feet high |