Сохранили Jun 13, 2014 10:09:32 PM from ПУТЕШЕСТВИЯ И ОТДЫХ to Удивительные места мира | Category Travel & Places

UNDERGROUND KARST LAKES OF YUCATAN, MEXICO.\u000d\u000a\u000d\u000aThe Mexican peninsula Yucatan represents the huge calcareous sponge penetrated by karst caves and the underground rivers and – over earth level on Yucatan of the rivers is not present, and the existing lakes – are boggy and occupied by the jungle. In the territory several thousands of karst lakes, both opened, and closed are revealed, at the same time less than a half are well studied and only the few are open for visit.   See details


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