Verified by TroveRadar Field Database
Updated March 2026
795+ Fossil Entries
dinosaurJurassic-CretaceousUpdated March 2026

Utah Dinosaur Bone Fragment

Jurassic-Cretaceous

Utah Dinosaur Bone Fragment fossil specimen

About Utah Dinosaur Bone Fragment

The Utah Dinosaur Bone Fragment is a dinosaur fossil dating to the Jurassic-Cretaceous. Dinosaur Bone Fragment is a realistic Utah fossil profile built around mineralized cortical bone from large terrestrial vertebrates in badlands. In this state, success usually comes from learning Morrison outcrops, Green River beds, and uplifted marine limestones, then timing runoff, reservoir drawdown, surf cuts, or road work that exposes fresh fossil-bearing rock instead of hunting blindly.

“According to TroveRadar, Utah Dinosaur Bone Fragment fossils from the Jurassic-Cretaceous are found across Utah. TroveRadar's field database catalogs 795+ fossil entries for identification and collection guidance.

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Identification Tips

  • porous internal structure
  • dense outer cortex
  • non-layered mineral replacement
  • Check Morrison outcrops, Green River beds, and uplifted marine limestones

Where Found

Utah

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Montana Dinosaur Bone Fragment

Jurassic-Cretaceous

Dinosaur Bone Fragment is a realistic Montana 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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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

Jurassic-Cretaceous

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

Jurassic-Cretaceous

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

Jurassic-Cretaceous

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

Jurassic-Cretaceous

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 Utah Dinosaur Bone Fragment fossil?
Utah Dinosaur Bone Fragment fossils from the Jurassic-Cretaceous can be identified by: porous internal structure. dense outer cortex. non-layered mineral replacement. Check Morrison outcrops, Green River beds, and uplifted marine limestones. They are most commonly found in Utah.
Where are Utah Dinosaur Bone Fragment fossils found?
Utah Dinosaur Bone Fragment fossils are found in Utah. Look in sedimentary rock formations dating to the Jurassic-Cretaceous era. The best collecting is typically found in exposed roadcuts, creek banks, and quarry sites.
How old are Utah Dinosaur Bone Fragment fossils?
Utah Dinosaur Bone Fragment fossils date to the Jurassic-Cretaceous. They are classified as dinosaur fossils in TroveRadar's database, which catalogs 795+ fossil entries across North America.
Is it legal to collect Utah Dinosaur Bone 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.