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Showing results for tags 'flipper'.
Found 6 results
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Love to hear your comments. Some of green apple jadeite and others test as if white sapphire. Black test as if also corundum
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Hello, any help and or direction appreciated. Found in a wash with Pierre shale layer 60 meters away. First thought was Mosasaur flipper digit, but none seemed as asymmetrical as this.
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I found this today in the yard while doing some light soil work. No idea where it may have come from. Thinking it might have come up from the frost over the years. Look like sinew or even fat tissue when I saw it buried. After bringing it up and cleaning it up thought it looked like a giant arrow head. Then it even appeared to look as though in the pointed portion on the item it had what looked almost like growth plate lines like we have in our bones. The stub end looks a lot like a joint or knuckle of some point. We are located near the Iowa and English river basin's In Iowa. Any help would b
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Mammals Have Diverse Arms, And Have Since Before Dinosaurs Showed Up
Scylla posted a topic in Fossil News
In Synapses vs Saurapsids, Synapsids get more diverse forelimbs. https://m.phys.org/news/2019-03-mammals-unique-arms-evolving-dinosaurs.html-
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- mammal evolution
- synapsids
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Hi there, I'm new to fossil hunting and came across this today in the newly surfaced coast land mass at Kaikoura, New Zealand. It's quite large; at least a foot long. Move read about the fossils of ancient dolphins being found in the area and was wondering if there was any possibility of this being linked to those finds? any help in identifying it would be greatly appreciated!
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My granddaughter is in 4-H Geology and has found these two items and no one has been able to ID either one. She found both items at a local sand pit. The first one was in one piece until she accidently dropped it. When it landed it broke open and the white areas were inside. One side feels kind of chalky and the other is feels pretty smooth but has ridges. Any help would be greatly appreciated as she is trying to get her exhibit box ready for the Fair. Thank you, Mari
