Wonders of Bulgaria (Underground Treasures)
7.12. 02:30
BBC News
30 minut
Underground Treasures. Bettany Hughes explores the stories locked within the Belogradchik rocks. She travels to the ancient Greek port of Sozopol where she uncovers extraordinary underwater remains.
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Underground Treasures. Bettany Hughes explores the stories locked within the Belogradchik rocks. She travels to the ancient Greek port of Sozopol where she uncovers extraordinary underwater remains.