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 Flaming Gas Crater (Day) / Turkmenistan, Darvaza |
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日期: 13/05/2012 07:41 - 通過: bambatm - 415 意見 - 類別: 各個
The Derweze area is rich in natural gas. While drilling in 1971 geologists accidentally found an underground cavern filled with natural gas. The ...
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中國的 
