and one-of-one specimens
Rare specimens, photographed honestly, shipped with care.
Utah Dump Digger is a collector-first shop where every listing shows the exact piece you will receive.
Beautiful Large Hubbard Basin Polished Petrified Wood Round End Miocene NV 6x5.5"
Large Crocodile Femur Section Fossil Specimen Defined Cretaceous Hell Creek MT
Beautiful Large Hubbard Basin Polished Petrified Wood Slab Display Miocene NV 9.25x8" 3.8Lb
Beautiful Large Polished Boulder Mountain UT Petrified Wood Round 10.25x7.75" 2.7Lb
Beautiful Large Polished Boulder Mountain UT Petrified Wood Round 10.25x8.75" 3+Lb
Tyrannosaurus Rex Limb Section Fossil Specimen Cretaceous Hell Creek MT T-Rex
Pachycephalosaurus "Hard Head" Vertebra Fossil Specimen Cretaceous Hell Creek MT
Nice Triceratops Skull Section Fossil Specimen Defined Cretaceous Hell Creek MT
Awesome Large Triceratops Frill Section Fossil Specimen Defined Cretaceous Hell Creek
Stellar Allosaurus Rainbow Agatized Vert Half Fossil Specimen Jurassic Morrison CO
and one-of-one specimens
Rare specimens, photographed honestly, shipped with care.
Utah Dump Digger is a collector-first shop where every listing shows the exact piece you will receive.
Fresh inventory
A second look at current inventory for collectors who want to keep browsing.
Spectacular Rare Find Stegosaurus Metatarsal w/Camarasaur Tooth In Situ Jurassic Skull Creek, CO
Nice Hadrosaurus Vertebrae Centrum Fossil Specimen Cretaceous Hell Crk MT Recent Dig
Incredible Hadrosaurus Metatarsal Fossil Specimen Cretaceous Hell Crk MT Recent Dig
Nice Triceratops Braincase Condyle Fossil Specimen Defined Cretaceous Hell Creek MT
- Exact-item photography and specimen-specific data on every listing.
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Collector stories
Stories, show updates, and field notes from Utah Dump Digger.
UPCOMING Denver Rock Show 2026
The next big Denver rock show is fast approaching! Come find your Utah Dump Digger team at the Coliseum! We're located on the bottom floor with all of our other fossil friends. Here are some pictures of our booth last year (2025), we hope to see you there!
Spring 2025
Some excellent pictures and finds of our Spring 2025 dig season. We had a good storm one evening that filled our dig sight with water, making a small pond for us to wade in the next morning. Luckily a few scoops of the backhoe made a nice run out channel so we could keep digging! Another prime example of our battle with the elements to preserve these bones.
Fall 2025
Here are a few finds from our dig season this last fall (2025). We had to crane out the big femur with the backhoe! Luckily had plenty of room to hook and swing it right into the bed of the pickup!
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