article_snippet.sent: Yagodina Cave in Rhodope Mountains in part of the Trigrad Gorge and was the result of an earthquake that made the huge cave in the marble bed of a river .
article_snippet.sent: At the end of one walk We scrambled down to the Yagodina cave system, the Yagodina cave system luminescent stalactites and stalagmites dripping eerily as these places have done for millions of years.
article_snippet.sent: Old stone bridge and mountain stream near the cave of Yagodina .
highlights_snippet.sent: Yagodina Cave features stunning luminescent stalactites and stalagmites .