NDGS Paleontology

NDGS Paleontology Welcome to NDGS Paleontology! Here you'll find links to summer digs in North Dakota, see what projects we're working on in the lab, and more!

Happy  ! Today we have an alligator vertebra and skull fragment. While this may not seem exciting on its own, this came ...
08/28/2026

Happy ! Today we have an alligator vertebra and skull fragment. While this may not seem exciting on its own, this came out of the Oligocene deposits (approx. 30 million years old) where mammals are most common. This is an exceptional find for the final day of our public fossil digs!

We have one Alex-sized fish coming out of Pembina Gorge! Over the past few days, we have exposed the entire skeleton fro...
08/14/2026

We have one Alex-sized fish coming out of Pembina Gorge! Over the past few days, we have exposed the entire skeleton from head to tail. It's likely Ichthyodectes, a relative of the larger Xiphactinus.

It may not be diamonds, but the gypsum is still beautiful in the sunlight! We get a lot of gypsum, an evaporite mineral,...
08/13/2026

It may not be diamonds, but the gypsum is still beautiful in the sunlight! We get a lot of gypsum, an evaporite mineral, at our site in Pembina Gorge. Gypsum has replaced the bones here, making the fossils extra fragile as gypsum is a soft mineral.

Side-by-side comparison of the two new T. rex teeth from this season (left and right) to one of the longest ones we have...
08/05/2026

Side-by-side comparison of the two new T. rex teeth from this season (left and right) to one of the longest ones we have found at the site previously (center). Not too bad!

First rex tooth of the season, found on our public fossil digs!
07/21/2026

First rex tooth of the season, found on our public fossil digs!

07/14/2026

Dig participants, be sure to check your spam folders! There should be an e-mail outlining important information per dig location.

07/07/2026

Enjoy the sounds of the summer at our dino site 🦖😌

First day of the 2026 Public Fossil Digs is well underway!
07/06/2026

First day of the 2026 Public Fossil Digs is well underway!

Address

612 E Boulevard Avenue
Bismarck, ND
58505

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm

Telephone

+17013281954

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