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Making America's Best Idea Even Better
Yellowstone National ParkA bull elk grasses on fall grass.
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Yellowstone National Park
Ground Truths
 
There are many misconceptions about Yellowstone’s hydrothermal features. Thumb through this booklet to discover the facts.
Roosevelt Arch at Yellowstone's North Entrance  

Did You Know?
The Roosevelt Arch is located at the North Entrance to Yellowstone National Park. The cornerstone of the arch was laid by President Theodore Roosevelt.

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Last Updated: March 06, 2008 at 17:32 EST