This is a project of collecting postcards from all over the world. Please send me postcards of your beautiful countries, states, regions and subjects of interesting places, so I can feature them here.
Wednesday, November 16, 2011
USA - Kentucky - Mammoth Cave National Park (2)
MAMMOTH CAVE NATIONAL PARK Frozen Niagara
A magnificent wall of flowstone, is the centerpiece of the cave's travertine 75 feet high and 50 feet wide.
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