Wyoming's 'Mummy Zone' Yields Exceptionally Preserved Dinosaur Fossils

Wyoming's 'Mummy Zone' Yields Exceptionally Preserved Dinosaur Fossils

Paleontologists have uncovered two remarkably preserved Edmontosaurus fossils in Wyoming, revealing unprecedented details about dinosaur anatomy, including the presence of hooves.

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Paul Sereno University of Chicago

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Wyoming

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November 02, 2025
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Wyoming's 'Mummy Zone' Yields Exceptionally Preserved Dinosaur Fossils
Wyoming's 'Mummy Zone' Yields Exceptionally Preserved Dinosaur Fossils

Cowboy State Daily • 02 Nov 18:02

Paleontologists have uncovered two remarkably preserved Edmontosaurus fossils in Wyoming, revealing unprecedented details about dinosaur anatomy, including the presence of hooves.

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November 01, 2025
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Paleontologists Unveil Detailed Reconstruction of Duck-Billed Dinosaur 'Mummies'
Paleontologists Unveil Detailed Reconstruction of Duck-Billed Dinosaur 'Mummies'

NPR • 01 Nov 10:02

Researchers have reconstructed the appearance of Edmontosaurus annectens using exceptionally preserved fossils from Wyoming, revealing features like a fleshy crest, tail spikes, and hooves.

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October 28, 2025
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Exceptionally Preserved Dinosaur Fossils Reveal Hooves and Skin Details
Exceptionally Preserved Dinosaur Fossils Reveal Hooves and Skin Details

Yahoo • 28 Oct 18:27

University of Chicago researchers have uncovered two remarkably preserved Edmontosaurus fossils in Wyoming, revealing unexpected anatomical features including hooves and skin details.

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October 27, 2025
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University of Chicago Researchers Uncover Exceptionally Preserved Dinosaur 'Mummies' in Wyoming
University of Chicago Researchers Uncover Exceptionally Preserved Dinosaur 'Mummies' in Wyoming

ABC News - Breaking News, Latest News and Videos • 27 Oct 20:28

Paleontologists have reexamined century-old Edmontosaurus fossils, revealing preserved skin, spikes, and hooves encased in thin clay layers.

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October 24, 2025
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Exceptional Fossils Reveal Edmontosaurus Had Hooves
Exceptional Fossils Reveal Edmontosaurus Had Hooves

IFLScience • 24 Oct 16:16

Recent discoveries of well-preserved Edmontosaurus fossils in Wyoming reveal the dinosaur had hoof-like structures on its hind feet, marking the first known instance of hooves in a reptile.

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October 23, 2025
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New Edmontosaurus Fossils Reveal Detailed Skin and Hoof Structures
New Edmontosaurus Fossils Reveal Detailed Skin and Hoof Structures

Sci.News • 23 Oct 23:26

Paleontologists have reconstructed the fleshy appearance of Edmontosaurus annectens using two well-preserved specimens, uncovering features such as a neck crest, tail spikes, and hoof-like structures on hind feet.

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New Study Reveals How Dinosaur 'Mummies' Preserve Soft Tissues
New Study Reveals How Dinosaur 'Mummies' Preserve Soft Tissues

Yahoo • 23 Oct 18:14

Recent research uncovers the processes behind the preservation of soft tissues in dinosaur fossils, offering new insights into their appearance and fossilization.

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Wyoming Dinosaur 'Mummies' Reveal Unexpected Hoofed Feet
Wyoming Dinosaur 'Mummies' Reveal Unexpected Hoofed Feet

AP News • 23 Oct 18:03

Recent discoveries in Wyoming have unveiled exceptionally preserved Edmontosaurus fossils, revealing unexpected anatomical features including hoof-like structures on their feet.

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Wyoming Dinosaur 'Mummies' Reveal Hoofed Feet and Unique Preservation Process
Wyoming Dinosaur 'Mummies' Reveal Hoofed Feet and Unique Preservation Process

The New York Times • 23 Oct 18:00

Recent discoveries in Wyoming's 'mummy zone' have unveiled Edmontosaurus fossils with preserved skin and hooves, offering new insights into dinosaur anatomy and fossilization.

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