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Posted: Tue 10:34, 24 Sep 2013 Post subject: peuterey North American Dinosaurs A Fragillimus |
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Some people are dinosaur hunters. Even if they aren't paleontologists, [url=http://www.1855sacramento.com/peuterey.php]peuterey[/url] they hold out hope that they'll find a new skeleton while vacationing in South Carolina or hiking in the mountains. And if they manage to discover [url=http://www.mansmanifesto.fr]doudoune moncler homme[/url] a bone from the A fragillimus, they'll have solved a mystery that started in the Jurassic Era and got a twist in 1877. [url=http://www.davidhabchy.com]barbour sale[/url]
In 1877, at the height of the dinosaur bone craze, a fossil collector discovered a partial vertebra in a Colorado quarry. The bone [url=http://www.1855sacramento.com/moncler.php]moncler outlet[/url] was in very poor condition, but it was remarkably large; it measured about five feet in height. The collector shipped this incredible specimen to his employer, the famous paleontologist Edward Cope. He concluded that the delicate vertebra--which would have been 8 feet high if complete - belonged to a sauropod-type dinosaur, similar to the Diplodocus; it was an herbivorous giant with a long neck and an even longer [url=http://www.davidhabchy.com]barbour outlet[/url] tail. The specimen was named Amphicoelias fragillimus, because the bone was so delicate and thin.
Cope included illustrations of the bone, and estimated that [url=http://www.ilyav.com/uggpascher.php]boots ugg pas cher[/url] the living A fragillimus would have reached an extraordinary size: [url=http://www.vivid-host.com/barbour.htm]barbour uk outlet[/url] at least 130 feet long from nose to tail tip, if not 200. A massive femur - the large bone of the upper leg - was found in close proximity to the vertebra, and likely belonged to the same creature, but was not given [url=http://www.mxitcms.com/tiffany/]tiffany outlet[/url] to Cope. He speculated that the A fragillimus had a 12-foot tall femur, making it the biggest dinosaur [url=http://www.achbanker.com/home.php]hollister france[/url] ever yet found. The largest confirmed sauropods topped out at 111 feet long; A fragillimus was at least two times larger. The blue whale, which is the largest mammal to have ever lived, only reaches 98 feet long.
So why haven't we heard much about this incredible dinosaur? It seems like the scientific community has largely forgotten about this beast. Part of the reason is because no one knows [url=http://www.mxitcms.com/abercrombie/]abercrombie milano[/url] where the vertebra or femur bones are; they were lost shortly after Cope published his findings, and have never been recovered. Paleontologists have held out hope that they are sitting in a crate in a basement somewhere, but this is highly unlikely; the vertebra was already falling apart when Cope examined it, [url=http://www.thehygienerevolution.com/barbour.php]barbour paris[/url] and fossil-preserving techniques had not been invented yet. Paleontologist Ken Carpenter observed that the bone might have just crumbled into dust after a very cursory examination. In 1994, scientists tried to find the Colorado quarry, but the land was so eroded that the rest of the skeleton is probably long gone.
Many assumed that Cope had been incorrect, or gotten his measurements wrong. After all, he was the only scientist to really see the bone; all other estimates and conclusions have come from his notes and sketches. But a modern [url=http://www.mxitcms.com/tiffany/]tiffany[/url] examination of the evidence points to the bone being real. At the time of discovery, Cope was involved in an intense rivalry with another paleontologist, Marsh; their vicious relationship, dubbed the Bone Wars, was full of accusations and treason. But Marsh never questioned the A fragillimus paper; other scientists of the day also accepted the findings. Dinosaur fans hold out hope that another fragillimus skeleton will be found someday, in a South Carolina field or a Floridian swamp.
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