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Echinoid (Heart Urchin)
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Bone2stone
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Join Date:
Feb 2011
Posts:
1942
Location:
DFW area of Texas.
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#1
Echinoid (Heart Urchin)
09-11-2020, 06:22 PM
There are an abundance of irregular echinoids
scattered throughout our primordial past and
they exist to this day.
This is one of the type species I have personally collected.
Hemiaster calvani
Grayson formation
Tarrant Co. Texas
95+ myo.
It is a "Rock" when it's on the ground.
It is a "Specimen" when picked up and taken home.
​Jessy B.
Circa:1982
willjo
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Join Date:
Feb 2015
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8376
Location:
Twin City , Ga.
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#2
09-11-2020, 06:28 PM
Nice specimen
South East Ga. Twin City
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Planko
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Sep 2020
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#3
09-20-2020, 11:48 AM
That is a beauty. I need to find some of those.
Congrats!
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