| Extreme Cave Diver-Luigi Casati |      |
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| Extreme Cave Diver-Luigi Casati | |
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   bb-gigi-015.jpg In 22 minutes after having unwound 420 metres of Ariadne’s thread reached a depth of 160 metres. At this depth, Earth’s vein still descends slightly further into the abyss. |
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| Extreme Diver Lugi Casati | 38/52
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