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St Paul IN quarry finds


hrguy54

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Back in Oct. the Dayton Gem and Mineral Society had a field trip to the St Paul Stone Quarry in IN. Waldron shale. I've been slowly prepping my finds (along with other stuff) and finally completed my task.

By far the most different piece I've found in a long time....a Rafinesquina-type brach covered in a bryozoan, with a Calymene face sitting on top, surrounded by pyrite. Size = 1.5" W x 1" D x 1" T.

IMG_0057.jpg.41e5d5e896964428ed2a2b13d691dfd5.jpg

 

A complete, 3/4 prone Calymene. About 1.25" long.

IMG_0065.jpg.675651fc41b8e39b36bbfab2d9eab807.jpg

 

Some complete gastropods, all whose brown "shell" is pyrite.

IMG_0073.jpg.f072ddbdb8b47e4a846e5e2e01677004.jpg

 

Some gastropods that aren't pyrite.

IMG_0074.jpg.cf5b00b52c8ef8ae4f4e43e91405bf7c.jpg

 

A few brachiopods.

IMG_0067.jpg.442fe8b6122b0ce07ff780ea7b6a9123.jpg

 

Some crinoid calyxes.

IMG_0075.jpg.caf74311669dee534cd44459019e99ca.jpg

 

#7 Some some small pyrite brachiopods.

IMG_0076.jpg.e5c5ee2a0755c6ffe097b8e01add397b.jpg

 

And some tabulate corals.

IMG_0077.jpg.b957b1c56fb0d55e3ec4502b90f47507.jpg

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Amazing fossils. The gastropods and brachiopods are fantastic

Bulldozers and dirt Bulldozers and dirt
behind the trailer, my desert
Them red clay piles are heaven on earth
I get my rocks off, bulldozers and dirt

Patterson Hood; Drive-By Truckers

 

image.png.0c956e87cee523facebb6947cb34e842.png May 2016  MOTM.png.61350469b02f439fd4d5d77c2c69da85.png.a47e14d65deb3f8b242019b3a81d8160.png.b42a25e3438348310ba19ce6852f50c1.png May 2012 IPFOTM5.png.fb4f2a268e315c58c5980ed865b39e1f.png.1721b8912c45105152ac70b0ae8303c3.png.2b6263683ee32421d97e7fa481bd418a.pngAug 2013, May 2016, Apr 2020 VFOTM.png.f1b09c78bf88298b009b0da14ef44cf0.png.af5065d0585e85f4accd8b291bf0cc2e.png.72a83362710033c9bdc8510be7454b66.png.9171036128e7f95de57b6a0f03c491da.png Oct 2022

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  • 2 weeks later...

I've never seen anything like that trilobite surrounded by pyrite- thanks for sharing! 

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