Унікальна селенітова печера у Мексиці
29.07.10 5:56| переглядів:
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In this first episode Iain explores the relationship between the deep Earth and the development of human civilisation. He visits an extraordinary crystal cave in Mexico, drops down a hole in the Iranian desert and crawls through seven-thousand-year-old tunnels in Israel.
Теґи: гіпс, Мексика, печера, селеніти, спелеологія





