
4 E A6 {6 N6 w5 B M. J1 yCrystal clear: Cave divers explore the beautifully transparent Orda Cave in Russia's western Urals region
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+ }" a5 D6 a9 i8 WGoing deep: One of the team of divers heads between the amazing underwater rock structures$ e o, I: `/ u: v
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( I+ W: P [% v3 h- DTeamwork: Three divers can be seen exploring the cave in the western Urals region公仔箱論壇9 i4 `$ @: h: c" X" N0 e2 H
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All the gear: The top-of-the-range technology has meant that the group of divers have been able to access this underwater wonderland |