For National Fossil Day, we"re looking at the mesmerizing Painted Hills, found in the John Day Fossil Beds National Monument in Oregon. Those stripes of red, tan, orange, and black were formed over tens of millions of years, the different layers in the claystone hills reflecting changes in the climate over that period. The monument itself is divided into three units, Painted Hills, Clarno, and Sheep Rock. In the latter, you"ll find the Thomas Condon Visitor Center with a paleontology lab and a museum displaying hundreds of fossils. In the fossil beds, the remains of more than 100 species of mammals have been found, including saber-toothed tigers, turtles, and opossums, as well as many fossilized plant species. While the landscape might sometimes look otherworldly, it offers us a peek into Earth"s dynamic and fascinating history.
National Fossil Day
Today in History
More Desktop Wallpapers:
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Peggys Point Lighthouse, Atlantic Coast, Nova Scotia, Canada
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A throng of ice and spires
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Starling murmuration over the ruins of Brightons West Pier, England
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National Park Week: Everglades National Park
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The fishing village of Reine, Norway
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Time for brass bands and beer
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Gamboa Crater, Mars
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Astronomy Day and National Public Lands Day
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Mediterranean red sea stars
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Mount Pico, Portugal
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Cool water in the Quinault
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In the Himalayas for International Mountain Day
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Saguaro cacti, Ironwood Forest National Monument, Arizona
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Torres del Paine National Park in Patagonia, Chile
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Hues of Hokkaido
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A rest stop for the birds
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Huntington Beach Pier, California, at sunset
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Diwali lights in Guwahati, India
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Glacial spires in the fog
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Provence blooms with lavender at Sénanque Abbey
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Bungle Bungle Range in Purnululu National Park, Australia
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European river otter, Netherlands
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The Battle of the Bulge 75 years later
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Women s suffrage at 100
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Summer solstice
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Ribblehead Viaduct, North Yorkshire, England
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Wind horses carry wishes for a new year
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Rothenburg ob der Tauber, Bavaria, Germany
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Florentine garden brings generations together
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Where the wildflowers grow
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