This land is a place to honor and reflect on the sacrifices made here on June 25 and 26, 1876, when Lakota, Cheyenne, and Arapaho warriors fought against a deliberate attack by the U.S. Army's 7th Cav...
View DetailsDiscover what it took for the United States to be independent as you explore the site of the last major battle of the Revolutionary War. Here at Yorktown, in the fall of 1781, General George Washingto...
View DetailsDuring the Pliocene, this place looked quite different. Lush wetlands, forests, and grasslands provided excellent habitat for a variety of animals. From fascinating, now-extinct creatures like the sab...
View DetailsNow a nearly forgotten culture, Poverty Point at its peak 3,000 years ago was part of an enormous trading network that stretched for hundreds of miles across the continent. It was - and is - also an e...
View DetailsCrater Lake inspires awe. Native Americans witnessed its formation 7,700 years ago, when a violent eruption triggered the collapse of a tall peak. Scientists marvel at its purity—fed by rain and sno...
View Details150 million years ago, dinosaurs roamed here. Their fossils are still embedded in the rocks. Today, mountains, desert, and rivers flowing in canyons support a variety of life. Petroglyphs reveal the l...
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