alex_markov
Captain
Flight distance : 38850850 ft
Bulgaria
Offline
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FatherXmas Posted at 6-14 16:58
Very nice. It looks like some man made openings in a few of them, nature doesn't usually make rectangular holes. Any idea what they are?
No, but in this region, man made a lot of thing thru the years. A lot of caves have been cemented and used as storage now deserted |
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