Giants Causeway
30.04.2015 14:15The Giants Causeway Giants or is an area containing some 40,000 basalt columns from the relatively rapid cooling of lava in a crater or caldera occurred about 60 million years ago .
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The Giants Causeway Giants or is an area containing some 40,000 basalt columns from the relatively rapid cooling of lava in a crater or caldera occurred about 60 million years ago .
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