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Updated April 2026
696+ Fossil Entries
Wyoming Triceratops Horn Fragment fossil specimen
dinosaurLate CretaceousUpdated March 2026

Wyoming Triceratops Horn Fragment

Late Cretaceous

About Wyoming Triceratops Horn Fragment

The Wyoming Triceratops Horn Fragment is a dinosaur fossil dating to the Late Cretaceous. Triceratops Horn Fragment is a realistic Wyoming fossil profile built around dense brow or frill horn material weathered from badland surfaces. In this state, success usually comes from learning dinosaur-bearing mudstones, glacial gravels, and marine shales, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

“According to TroveRadar, Wyoming Triceratops Horn Fragment fossils from the Late Cretaceous are found across Wyoming. TroveRadar's field database catalogs 696+ fossil entries for identification and collection guidance.

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Law layer

Wyoming state guide

Fossil collecting rules in Wyoming vary by land status and fossil type. Common invertebrate fossils may be collectible on some public lands, but vertebrate fossils, protected park units, tribal lands, and cultural sites require a much higher level of care and often a permit. This is especially relevant in Morrison dinosaurs, marine ammonites, and mammal badlands.

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Identification Tips

  • dense fibrous bone
  • curved horn profile
  • heavy mineralized texture
  • Check dinosaur-bearing mudstones, glacial gravels, and marine shales

Where Found

Wyoming

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Idaho Dinosaur Bone Fragment

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Dinosaur Bone Fragment is a realistic Idaho fossil profile built around mineralized cortical bone from large terrestrial vertebrates in badlands. In this state, success usually comes from learning dinosaur-bearing mudstones, glacial gravels, and marine shales, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

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Wyoming Dinosaur Bone Fragment

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Dinosaur Bone Fragment is a realistic Wyoming fossil profile built around mineralized cortical bone from large terrestrial vertebrates in badlands. In this state, success usually comes from learning dinosaur-bearing mudstones, glacial gravels, and marine shales, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

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North Dakota Dinosaur Bone Fragment

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Dinosaur Bone Fragment is a realistic North Dakota fossil profile built around mineralized cortical bone from large terrestrial vertebrates in badlands. In this state, success usually comes from learning chalk beds, badlands mudstones, and river gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

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South Dakota Dinosaur Bone Fragment

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Dinosaur Bone Fragment is a realistic South Dakota fossil profile built around mineralized cortical bone from large terrestrial vertebrates in badlands. In this state, success usually comes from learning chalk beds, badlands mudstones, and river gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

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Nebraska Dinosaur Bone Fragment

Nebraska Dinosaur Bone Fragment

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Dinosaur Bone Fragment is a realistic Nebraska fossil profile built around mineralized cortical bone from large terrestrial vertebrates in badlands. In this state, success usually comes from learning chalk beds, badlands mudstones, and river gravels, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

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Explore More

How do I identify a Wyoming Triceratops Horn Fragment fossil?
Wyoming Triceratops Horn Fragment fossils from the Late Cretaceous can be identified by: dense fibrous bone. curved horn profile. heavy mineralized texture. Check dinosaur-bearing mudstones, glacial gravels, and marine shales. They are most commonly found in Wyoming.
Where are Wyoming Triceratops Horn Fragment fossils found?
Wyoming Triceratops Horn Fragment fossils are found in Wyoming. Look in sedimentary rock formations dating to the Late Cretaceous era. The best collecting is typically found in exposed roadcuts, creek banks, and quarry sites.
How old are Wyoming Triceratops Horn Fragment fossils?
Wyoming Triceratops Horn Fragment fossils date to the Late Cretaceous. They are classified as dinosaur fossils in TroveRadar's database, which catalogs 696+ fossil entries across North America.
Is it legal to collect Wyoming Triceratops Horn Fragment fossils?
Fossil collecting laws vary by state and land ownership. Common invertebrate fossils are generally collectible on some public lands for personal use, but vertebrate fossils and collecting on protected lands may require permits. Always check local regulations before collecting. Use TroveRadar's State Guides for specific rules.