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Showing results for tags 'whorl'.
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Anyone know anything about Californian Helicoprion fossils? I know they’ve been found in Eastern California, but that’s about it and I’d like to learn more.
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- helicoprion
- shark
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I was out walking the river the other day and found this piece of an ammonite. It appears to be the inner whorl. The middle was filled in with rock hard sediment so I removed it. It also appears to be agatized. The whorl appears to be somewhat offset from side to side. My question is, do ammonites usually have each side of the whorl straight across from each other or are they offset a little bit? I have added a few pictures but you may not be able to see the difference from one side to the other.
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- ammonite
- bearpaw formation
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