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Discovered by chance, the secret Mexican crystal caves big enough to drive a car through

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LAN_403

Adam Munich

Sun Jul 24 2011, 09:58PM

Registered Member #2893 Joined: Tue Jun 01 2010, 09:25PM
Location: Cali-forn. i. a.
Posts: 2242

I don't really think it's "new", as I saw a discovery channel documentary nearly 2 years ago. IIRC they had to carry iceboxes that chilled the air they breathed to keep them cool.

Still amazing nonetheless.

Microwatt

Tue Jul 26 2011, 02:57AM

Registered Member #3282 Joined: Wed Oct 06 2010, 05:01PM
Location:
Posts: 224

Why not air condition the whole thing? how many BTUs will it take to cool air down from 130 degrees? I can afford it!

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