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Sidequest for some crinoids


Collector9658

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I decided to travel to and visit my twin brother this past weekend. Sometimes, he's on-call for his job on the weekend and he happened to get a call for a job that would take 2 or 3 hours to finish. I didn't feel like sitting around a nursing home for some hours, so I decided to take the chance and visit a crinoid locality close by while I waited for him to get free.

 

The area got a lot of hard rain and some severe weather during the weekend as well. With that in mind, I was hopeful some easy pickings would be washed out or weathered out from my last visit. A couple hours spent scouring the weathered hillside resulted in some okay finds.

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The first rock I flipped over had a nice Azygocrinus calyx on it exposed.

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Azygocrinus was the first crinoid I ever found while young, and that was what sparked my interest in crinoids. I set it aside with my keep pile, and kept on flipping bigger rocks over. I ended up finding another calyx exposed on a bigger block of limestone within a few minutes. It is only missing a few calyx plates, and looks like it will prep out nicely. I haven't counted plates or bothered trying to ID this yet.

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Another nice calyx was spotted exposed atop a nice washed out pile.

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I believe it is an Uperocrinus calyx. An easy clean up there.

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Another recently washed out calyx was readily exposed.

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I believe it is a Macrocrinus.

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A couple of other partial calyx bits were littered about. I left them in place. 

A partial Agaricocrinus.

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I believe this is a partial Physetocrinus.

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The last rather interesting find is what I think is an Evactinopora bryozoan. I posted it in the fossil ID section, but last I checked there was no consensus yet. I don't think it is crinoidal, but who knows.

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It looks like it has the classic 4 rays like Evactinopora grandis has.

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My brother finished up and gave me a phone call after 2 hours or so. After picking up my keep pile, I left back for town to smash him in some Super Smash Bros. That's all for now, thanks for reading.

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I don’t know if it’s a bug, but your subject is displayed three times !

 

Coco

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----------------------
OUTIL POUR MESURER VOS FOSSILES : ici

Ma bibliothèque PDF 1 (Poissons et sélaciens récents & fossiles) : ici
Ma bibliothèque PDF 2 (Animaux vivants - sans poissons ni sélaciens) : ici
Mâchoires sélaciennes récentes : ici
Hétérodontiques et sélaciens : ici
Oeufs sélaciens récents : ici
Otolithes de poissons récents ! ici

Un Greg...

Badges-IPFOTH.jpg.f4a8635cda47a3cc506743a8aabce700.jpg Badges-MOTM.jpg.461001e1a9db5dc29ca1c07a041a1a86.jpg

 

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2 minutes ago, Coco said:

I don’t know if it’s a bug, but your subject is displayed three times !

 

Coco

Thanks for the alert. When I tried to upload the post, it rerouted me to a temporary server problem page. Could a mod delete the others?

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Nice finds, thanks for sharing. :)

It probably is Evactinopora grandis.

Ahem.

 

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Life's Good!

Tortoise Friend.

MOTM.png.61350469b02f439fd4d5d77c2c69da85.png.a47e14d65deb3f8b242019b3a81d8160-1.png.60b8b8c07f6fa194511f8b7cfb7cc190.png

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Great finds and report.

 

What extra posts?  :P

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    Tim    -  VETERAN SHALE SPLITTER

   MOTM.png.61350469b02f439fd4d5d77c2c69da85.png      PaleoPartner.png.30c01982e09b0cc0b7d9d6a7a21f56c6.png.a600039856933851eeea617ca3f2d15f.png     Postmaster1.jpg.900efa599049929531fa81981f028e24.jpg    VFOTM.png.f1b09c78bf88298b009b0da14ef44cf0.png  VFOTM  --- APRIL - 2015  

__________________________________________________
"In every walk with nature one receives far more than he seeks."

John Muir ~ ~ ~ ~   ><))))( *>  About Me      

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Hi,

 

This subject existed three times, maybe someone came before you :blink:

 

Coco

----------------------
OUTIL POUR MESURER VOS FOSSILES : ici

Ma bibliothèque PDF 1 (Poissons et sélaciens récents & fossiles) : ici
Ma bibliothèque PDF 2 (Animaux vivants - sans poissons ni sélaciens) : ici
Mâchoires sélaciennes récentes : ici
Hétérodontiques et sélaciens : ici
Oeufs sélaciens récents : ici
Otolithes de poissons récents ! ici

Un Greg...

Badges-IPFOTH.jpg.f4a8635cda47a3cc506743a8aabce700.jpg Badges-MOTM.jpg.461001e1a9db5dc29ca1c07a041a1a86.jpg

 

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9 minutes ago, Coco said:

Hi,

 

This subject existed three times, maybe someone came before you :blink:

 

Coco

I think that Tim is pulling our legs, but maybe the joke got lost in the translation for you.

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Greetings from the Lake of Constance. Roger

http://www.steinkern.de/

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Oh I think you’re right, Roger, I didn’t pay attention to the emoticon ! :DOH:

 

Coco

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----------------------
OUTIL POUR MESURER VOS FOSSILES : ici

Ma bibliothèque PDF 1 (Poissons et sélaciens récents & fossiles) : ici
Ma bibliothèque PDF 2 (Animaux vivants - sans poissons ni sélaciens) : ici
Mâchoires sélaciennes récentes : ici
Hétérodontiques et sélaciens : ici
Oeufs sélaciens récents : ici
Otolithes de poissons récents ! ici

Un Greg...

Badges-IPFOTH.jpg.f4a8635cda47a3cc506743a8aabce700.jpg Badges-MOTM.jpg.461001e1a9db5dc29ca1c07a041a1a86.jpg

 

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12 hours ago, Tidgy&#x27;s Dad said:

Nice finds, thanks for sharing. :)

It probably is Evactinopora grandis.

Ahem.

 

Thank you. I do appreciate your input on the ID. Right or wrong, regardless it helps narrow down options which i appreciate. I didn't upload the greatest quality photos either. ;)

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Here is another Macrocrinus I had found that day, and cleaned up yesterday evening. I hope to get time to clean the Uperocrinus and an Actinocrinus by the weekend's end.

20240427_161822.thumb.jpg.de1d145b71a7895125ddeaf24b7816a8.jpg

20240501_191329.thumb.jpg.bceca34fe9d79a218ad17bfd82598381.jpg

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