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Cleveland - Lloyd Dinosaur Quarry, Price

Categories: Specialty Museums, Museums
Inspirock Rating:
3.2/5 based on 25+ reviews on the web
The Cleveland-Lloyd Dinosaur Quarry, located in the San Rafael Swell, near Cleveland, Utah, contains the densest concentration of Jurassic dinosaur fossils ever found. Well over 15,000 bones have been excavated from this Jurassic "predator trap" and there are many thousands more awaiting excavation and study. It was designated a National Natural Landmark in October 1965.VisitingThe visitor center is administered by the Bureau of Land Management. There is a skeleton reconstruction of an adult Allosaurus (and other bones) on display in the visitor center, along with many other exhibits. A renovated and expanded quarry visitor center was dedicated on April 28, 2007. The visitor center is open seasonally with variable hours.HistoryThe quarry was found by sheepmen and cowmen as they drove their animals through the area during the late 19th century. In 1927, the Department of Geology at the University of Utah, under the direction of Chairman F.F. Hintze, visited the area and collected 800 bones. In 1939, a field party from Princeton University led by William Lee Stokes began work. In three summers, they collected 1,200 bones. The quarry was not worked again until 1960. In 1974, a new dinosaur was described by James H. Madsen, Jr., Assistant Research Professor of Geology and Geophysics, University of Utah. He named it Stokesosaurus clevelandi. In 1976, another new dinosaur was described from fossils found in the quarry by Madsen. He named it Marshosaurus bicentesimus. In 1987, Brigham Young University paleontologists excavated a fossil dinosaur egg, at the time the oldest such egg ever found.
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  • There is a small museum at the entrance to the quarry containing a history of the site and several models including one large one.The recent diggings are inside sheds about 250 yds down along the site...  read more »
  • If you are into dinos, then you will defininetly see them here, a work in progress. It is a bit os a schlep on dirt roads to get to it. Once you are there it is about a 2 hour activity, including, a l...  read more »
  • We stopped at the Cleveland-Lloyd Dinosaur Quarry on our way to the San Rafael Swell. They have a small but very nice museum. The quarry buildings are fun because you get to see what an actual dig loo...  read more »
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Visit for 1​h 30​m
Visit for 1​h 30​m