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Showing results for tags 'red deer river'.
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Gorgosaurus sp. (libratus?) partial femur (Lambe, 1914) Tyrannosaurid theropod Family: Tyrannosauridae Subfamily: Albertosaurinae Genus: Gorgosaurus (Lambe, 1914) Labelled as being a partial femur (thigh, upper leg). Late Cretaceous (Campanian), 75.1 – 76.6 Ma Red Deer River Valley, Nr. Drumheller, Alberta, Canada. Unboxing my old collection that has been in storage for years and forgot that I had this (purchased August 1988) – labelled as being a Gorgosaurus sp.partial femur. I am assuming that the groove was for a tendon or blood vessel? It appears that fossilised / mineralised spongiform material is visible in the cross-section at one end – might this be fossilised / mineralised bone marrow or spongy (cancellous) bone? Areas of mineralised bone surface also appears to be present. Research suggests that it is likely from the Dinosaur Park Formation which is especially prolific in dinosaur remains and well exposed in the badlands which flank the Red Deer River.
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- gorgosaurus
- gorgosaurus libratus
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Hi! a beginner here, found what I think is a scute. Would love to narrow down what kind of creature it might be from. I found it in the hills west of Medicine Hat near the red deer river (the same formation as dinosaur provincial park, but outside the boundary). thanks Rachel
- 5 replies
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- southern alberta
- red deer river
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Hello, my son brought me this sparkling enamel fossil and I recognized it as a possible premaxillery tooth of a tyrannosaur?? I have found much larger ones but not ever this tiny. Any ideas what species it could belong to? Baby Albertosaurus? Raptor?
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- late cretaceous
- scollard
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