4/18/22

Another dinosaur fossil found in Indian Country

If dinosaur fossils are being excavated from unceded lands in Indian Country why aren't the proceeds from their sales being shared with Native Nations? 

Citing discovery on Indian trust ground a Republican politically motivated acting US Attorney for the District of South Dakota upended local control and seized a thunder lizard named Sue in 1992 from Pete Larson and the Black Hills Institute of Geological Research in Hill City. 

A team led by Larson excavated and restored another Tyrannosaurus named Stan and creates replicas of what some call the world's second-finest T. rex fossil. Stan's fossilized bones were found by amateur paleontologist Stan Sacrison in the Hell Creek Formation near Buffalo, South Dakota in 1987. After a public feud and lawsuit the first Stan was awarded to Pete's brother, Neal who then teamed up with geologist Walter W. Stein Bill. In 2020 Stan sold for nearly $32 million to an anonymous buyer and today is in a museum in Abu Dhabi. 

A Triceratops fossil was unearthed from the Hell Creek Formation in 2015 and restored in Italy then sold for $7.7 million.

Pete Larson has since co-authored and published findings from a study of the effects the Chicxulub asteroid impact had on Laramidia after the Cretaceous–Paleogene extinction and on the Hell Creek Formation near Tanis, North Dakota.
The claim is the Tanis creatures were killed and entombed on the actual day a giant asteroid struck Earth. "We've got so many details with this site that tell us what happened moment by moment, it's almost like watching it play out in the movies. You look at the rock column, you look at the fossils there, and it brings you back to that day," says Robert DePalma, the University of Manchester, UK, graduate student who leads the Tanis dig. The big question is whether this dinosaur did actually die on the day the asteroid struck, as a direct result of the ensuing cataclysm. The Tanis team thinks it very likely did, given the limb's position in the dig sediments. [Tanis: Fossil of dinosaur killed in asteroid strike found, scientists claim]
Dragons have existed in literary mythology at least since Beowulf. A Texas fossil unearthed in 1971 and reported in a story on NPR before they archived on the Web, had me thinking about the dragon myth. Now scientists have constructed a reproduction of a creature named Quetzalcoatlus.

Learn more from the National Park Service.

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