Night Comes to the Cretaceous: Dinosaur Extinction and the Transformation of Modern Geology by James Lawrence Powell

Night Comes to the Cretaceous: Dinosaur Extinction and the Transformation of Modern Geology

James Lawrence Powell

268 pages • first pub 1998 (editions)

nonfiction science informative slow-paced
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What killed the dinosaurs? For many years, this question has been one of the greatest unsolved mysteries in science. Then in 1980, a radical theory was proposed: 65 million years ago, an asteroid or comet as big as Mt. Everest, traveling at 100,00...

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