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Fossil Day Celebration at new Ladonia Fossil Park
By Upper Trinity Regional Water District
Oct 24, 2025
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Fannin County, Texas -- This month’s National Fossil Day Celebration drew fossil hunters of all ages to the new Ladonia Fossil Park (which was opened temporarily for the event). Attendees had the opportunity to check out displays of fossils that have been found in and around the North Sulphur River and talk with the pros to identify their own finds. Ladonia Chamber of Commerce and Dallas Paleontological Society helped organize and support the festivities.

The new, permanent fossil park is just downstream of the Leon Hurse Dam, close to where Baker Creek flows into the North Sulphur River. The Baker Creek watershed spans approximately 22 square miles, and both Baker and McClure Creeks will continue to flow naturally into the North Sulphur River, facilitating the discovery of new fossils at the park over time. During periods of heavy rain, additional water may also flow over the Leon Hurse Dam spillway. The following map highlights where these creeks connect to the river and the location of the new Fossil Park.

The park is still under construction and not yet open to the public. It is scheduled to open permanently later this year or in early 2026.

photos by Cheryl McClure