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tiny black mammal tooth in glass vial, held between fingertips

tiny black mammal tooth in glass vial, held between fingertips

It's #TinyToothTuesday! One of the students found this little partial mammal tooth in matrix from the "Mesaverde" Formation of Wyoming. It is the 4th for this particular locality! Fossils collected under permit from #BLMPaleo and accessioned at @alfpaleo.bsky.social 🧪🦷

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dark brown mammal tooth with roots in side view on a white plastic background, with pieces of rock at the periphery of the image

dark brown mammal tooth with roots in side view on a white plastic background, with pieces of rock at the periphery of the image

A gorgeous little metatherian mammal molar from our "MegaMicro" site in the "Mesaverde" Formation of Wyoming. Around ~79 Ma; the square in the background is 10 mm; collected under #BLMPaleo permit, accessioned at @alfpaleo.bsky.social Happy #FossilFriday! 🧪🦕

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brown fossil bone, with 10 cm scale bar, on a white foam background

brown fossil bone, with 10 cm scale bar, on a white foam background

Happy #FossilFriday! Check out this gorgeous juvenile hadrosaur jugal (cheek bone), collected this summer in the "Mesaverde" Formation of northwestern Wyoming. Our preparator Andrew is doing an amazing job cleaning it up. Collected under #BLMPaleo permit, accessioned at @alfpaleo.bsky.social 🧪

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black fossil multicusped tooth, rectangular in shape, surrounded by brown bone fragments.

black fossil multicusped tooth, rectangular in shape, surrounded by brown bone fragments.

Happy #FossilFriday! One of our interns found this gorgeous little multituberculate mammal tooth, ~3 mm long, in "Mesaverde" Formation matrix from Wyoming. We're slowly building up the picture of this vanished world from ~79 million years ago. #BLMPaleo permit, accessioned @alfpaleo.bsky.social 🧪

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Brown, rectangular dinosaur toe bone, held between fingers.

Brown, rectangular dinosaur toe bone, held between fingers.

#ToeBoneTuesday Just found in the Teapot Sandstone of the "Mesaverde" Formation, Bighorn Basin, Wyoming. Probably hadrosaur.
#BLMPaleo permit, accessioned at @alfpaleo.bsky.social
🧪🦕🦖

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brown triangular tyrannosaur tooth, held in hand. The tooth is slightly curved, with a pointed tip.

brown triangular tyrannosaur tooth, held in hand. The tooth is slightly curved, with a pointed tip.

It's #FossilFriday! I found this tyrannosaur tooth last summer in the "Mesaverde" Formation of Wyoming, during our excavation of a vertebrate microfossil bonebed. I found a second one the same day -- what a thrill! Collected under permit from #BLMPaleo, accessioned at @alfpaleo.bsky.social

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Happy #FossilFriday!

Enjoy this maxillary tooth from an Allosaurus. Found in western Colorado on BLM lands. #BLMPaleo

I love this tooth! Great resorption pit with a new tooth just starting to form inside. Such a great teaching specimen!

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The Dinosaur Hill (BLM MCNCA) trail in Fruita, Colorado got a lot of amazing new upgrades this year! #BLMPALEO

If you have time for this 1 mile loop hike, check out the new interpretive signs, trail work, picnic areas, and even some footprints in the concrete. 🦕

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