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Fossil or Rock


victor1

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Came by this the other day in San Mateo Ca., what do you think ? The first picture of this ? is not wash the other pictures i wash this ? whatever it is. The last 3 pictures are of the Crack opening where it's been chip open, you can see there a picture with the chip opening. I use a Microscope on last 4 pictures. Me i think it's a Fossil of something . So if someone can tell me what they think or point me to a place i get it look at . Thank you.

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Edited by victor1
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I agree with Tony, some sort of nodule or concretion.

 

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5 hours ago, ynot said:

Welcome to TFF!

I think You have a non fossil concretion.

 

1 hour ago, Fossildude19 said:

I agree with Tony, some sort of nodule or concretion.

 

Welcome to the Forum. :) 

But you can still name it  Vic jr.!  :P

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So you think ! it's a nodule or Concretion , How can I get it checked out ? I thought it was stuff ☺ fossil . Thank you

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On 3/31/2019 at 10:14 AM, ynot said:

Welcome to TFF!

I think You have a non fossil concretion.

So you Think Concretion ? It is hard like a rock and the opening is like redes and pink looking and the outside is brownes. So who can i have it look at to find out if is a concretion for sure, I live in San Francisco Ca. Thank you for your time

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8 hours ago, victor1 said:

So you Think Concretion ? It is hard like a rock and the opening is like redes and pink looking and the outside is brownes.

Yep, that describes a concretion pretty well.

 

8 hours ago, victor1 said:

So who can i have it look at to find out if is a concretion for sure, I live in San Francisco Ca.

The geology department of a local college or university.

Darwin said: " Man sprang from monkeys."

Will Rogers said: " Some of them didn't spring far enough."

 

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50 minutes ago, ynot said:

Yep, that describes a concretion pretty well.

 

The geology department of a local college or university.

Thank you

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