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not sure

by Lacinda Ross
(Nixa Missouri, USA)

fossil

fossil

I find these in a dry creek bed behind my house. I know what the crinoid is as it is our state fossil. The rest I hope to have identified. Thank you

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Missouri Fossils
by: Douglas

Lacinda,

You are right the first is a very nice crinoid calyx. It is upside down in this photo.

Number 2 is coral but I don't know what species.

Number 3 is a brachiopod.

Number 4 Is a mystery to me.

Your area of Missouri is primarily rocks from the Missippian Epoch of the Carboniferous Period.

You can learn more about your fossils and the Carboniferous Period here:

https://www.fossils-facts-and-finds.com

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