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Fish scale in limestone?


DrogaMleczna

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Is this a fish scale? Or just a concretion? It's 14.5mm in length. Glacial erratic limestone, found near Jeziorsko, Łódzkie, Poland. 

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IMG_20220617_150420.jpg

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11 minutes ago, Rockwood said:

It looks more like brachiopod material to me. 

That's the thing, though - it's fairly flat.

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22 minutes ago, DrogaMleczna said:

That's the thing, though - it's fairly flat.

The brachial valve of some is quite flat. The pedicel valve would be slightly more convex. The life position would be erect like a fan.

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4 hours ago, Rockwood said:

The brachial valve of some is quite flat. The pedicel valve would be slightly more convex. The life position would be erect like a fan.

 

On the other hand, many fish scales do resemble mollusc valves. Hard to tell for sure from this photo. 

Pokaż nam lepsze zdjęcia.

 

 

Mark.

 

Fossil hunting is easy -- they don't run away when you shoot at them!

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I'm in the brachiopod/bivalve camp here.

    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."

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