Pine Mountain is a ridge in the Appalachian Mountains running through Kentucky, Virginia and Tennessee. It extends about 125 miles from near Jellico, Tennessee, to a location near Elkhorn City, Kentucky. Birch Knob, the highest point, is 3,273 feet above sea level and is located on the Kentucky-Virginia border. It has been a barrier to transportation as the Cumberland River at Pineville, Kentucky is one of only two streams passing through the entire ridge. The other is Hickory Creek near Jellico, TN.
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Photo Mary Christopher Smith