Tag Archives: appalachian geology

The Grand Canyon of the South

Breaks Interstate Park, located astride the SW Virginia/eastern Kentucky border along the Russell Fork of the Big Sandy River, is one of only two interstate parks in the nation. Perhaps the scale of the 5-mile-long, .25-mile-deep gorge that forms the park’s centerpiece cannot rival that of the Grand Canyon, but the 250 million year old […]

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The town built inside a crater

Middlesboro, KY is the only city in the US now known to be built within a meteor crater. William M. Andrews Jr., a geologist with the Kentucky Geological Survey, said erosion and vegetation have hidden most signs of the meteor’s impact. However, enough evidence remains, he said, to support the conclusion. “You have the round […]

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