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Old 07-21-2009, 01:32 PM
Fear Itself Fear Itself is offline
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Join Date: Apr 1999
Location: Flavortown
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Originally Posted by garygnu View Post
Those don't look like single panes of glass. My guess is an aquarium. The viewing window at Okinawa, discussed in this thread, is claimed to be the second largest, but no clues about the largest yet. The Wikipedia entry on the Georgia Aquarium says, without citation, that its large viewing window is second largest, but again makes no mention of the one that beats it.
Are those made of glass? I would be surprised if they are, I would expect them to be made of polycarbonate or some other polymer plastic