Sharing the Fascinating Ice Age Floods Story Since 1995
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Background The 4.5 billion-year-old Earth is the only known astronomical object to harbor life, giving rise to billions of species of stunning diversity, including ours, Homo sapiens. It has formed the backdrop of an estimated 110 billion human lives. At 13.1 septillion pounds and...
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Developing an Ice Age Floods Animation Through Science, Partnership, and Interpretation Explaining the Missoula Floods has never been simple. The floods reshaped landscapes across much of the Pacific Northwest, yet they occurred thousands of years ago, unfolded repeatedly rather than...
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It’s difficult for most people to grasp the immensity of time as it’s viewed by archeologists, much less as it’s viewed by geologist or cosmologists. One way often used by those scientists to model time in terms that others can...
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Rounded Boulders in Spokane Ice Rafted Erratics? Q – I have noticed places around Spokane where there are large accumulations of similarly-size boulders. They are smooth and generally about a meter in diameter.. The type of stone varies, but none...
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By reconstructing the sea level history of the Bering Strait, scientists found that the strait remained flooded and the Bering Land Bridge connecting Asia to North America did not emerge until around 35,700 years ago, less than 10,000 years before...
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If you’ve visited the Rowena Crest Viewpoint at Tom McCall Preserve, west of The Dalles in the Columbia River Gorge, you may have noticed the many dome-shaped earthen mounds that cover the Rowena Plateau. These mounds are broadly circular and are...
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ice in puget valley Q – My daughter and family live west of Dean Kreger Rd, above Silver Lake, west of Eatonville. I tease her that her yard is gravel held together with a little sand. I believe they are...
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New research reveals industrial waste can turn into rock in as little as 35 years, instead of the thousands or millions of years previously assumed. The finding challenges what scientists know about rock formation, revealing an entirely new “anthropoclastic rock...
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Badger Mountain Landslide Potential? Q – With all the homes being built on and around Badger mountain in the Tri-Cities, is there any danger of landslides, similar to what is happening at Rattlesnake Hills? I’m unfamiliar with the geology there,...
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Any idea what made this formation? Q – This is in the Utah desert, south of Green River. I keep hearing that it might be clastic dikes? I have sent this pic to the USGS and they are kinda stumped...
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DNR’s Daniel Coe collaborating with Joel Gombiner has produced a stunning arial oblique visualization and poster showing incredible detail of the Dry Falls geologic complex. The DNR webpage announcing the release also shows additional materials like sliders illustrating differences in...
Read MoreTwo tiny pterosaur fossils, each smaller than a mouse, have finally solved a puzzle that has mystified paleontologists for decades. The perfectly preserved hatchlings, nicknamed “Lucky I” and “Lucky II,” were discovered in Germany’s famous Solnhofen limestone formations and reveal...
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