On March 1, 1872 President Ulysses S. Grant signed into existence the world's first national park, Yellowstone National Park. The 2.2 million acres of wilderness is the only complete mid-latitude ecosystem left on the planet.
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Pukaskwa National Park
1983-Jan-01
Grizzly Man
2005-Jul-28
Kluane
1981-Jan-01
National Parks Exploration Series: The Black Hills and The Badlands - Gateway to the West
2012-Jan-01
The Wild Forest
2021-Oct-07
Rise of the Warrior Apes
2017-Mar-05
For All People, For All Time
1984-Jan-01
Our National Parks: A Seasonal Tour
1989-Jan-01
Big Bend: The Wild Frontier of Texas
2021-Feb-10
National Parks Exploration Series: Acadia - The First National Park East of the Mississippi