Big Cedar Ridge Fossil Plant Area Points Of Interest

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Last Updated: December 7, 2025

The Big Cedar Ridge Fossil Plant Area is a popular destination in the Nowood watershed of Wyoming for those interested in paleontology and geology.


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Summary

This area is known for its vast array of fossils, including ammonites, crinoids, and fish remains, that date back to the Jurassic period. Visitors can explore the area and see the fossils in their natural environment, as well as learn about the geologic history of the region through interpretive displays and educational programs. Additionally, the site offers opportunities for hiking, camping, and picnicking, making it a great destination for outdoor enthusiasts.

One unique feature of the Big Cedar Ridge Fossil Plant Area is the abundance of petrified wood found throughout the site. The wood is estimated to be around 150 million years old and has been preserved through the process of mineralization. Visitors can see the petrified wood in various stages of preservation and learn about the conditions that allowed for its preservation. Another unique aspect of the area is the presence of active coal seams, which can be seen in the surrounding hillsides. These seams provide insights into the geological processes that led to the formation of coal and the region's mining history. Overall, the Big Cedar Ridge Fossil Plant Area is a fascinating destination that offers a glimpse into the ancient history of Wyoming.

       

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