Fossil or other?

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Offline Sbelangr

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Fossil or other?
« on: 27/06/2015 21:27:06 »
[attachment=19781]Wondering if somebody may know what is in this rock? 
Thanks in advance.

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Offline chris

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Re: Fossil or other?
« Reply #1 on: 27/06/2015 23:12:16 »
Certainly an interesting pattern - can you take some closer-up images and also tell us a bit more about the item, where it came from and so on?
I never forget a face, but in your case I'll make an exception - Groucho Marx

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Offline Sbelangr

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Re: Fossil or other?
« Reply #2 on: 27/06/2015 23:33:22 »
[attachment=19783]I found it in northern ontario when I was gathering up some amethyst crystals. It was a rock that broke open after a blast.  The other half was broken up too much.  I didn't think much of this piece at the time.  After showing a few people years later, I am now trying to find out what it is. 

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Offline Sbelangr

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Re: Fossil or other?
« Reply #3 on: 27/06/2015 23:36:23 »
[attachment=19785][attachment=19787][attachment=19789]The last pic is the opposite side of piece.

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Offline RD

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Re: Fossil or other?
« Reply #4 on: 28/06/2015 00:01:41 »
Concentric banded features occur in minerals ( no fossil required ) ...

[attachment=19793]
http://maggiesscienceconnection.weebly.com/minerals.html
« Last Edit: 28/06/2015 00:13:16 by RD »

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Offline Sbelangr

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Re: Fossil or other?
« Reply #5 on: 28/06/2015 00:40:35 »
I suppose.  However that concentric piece appears to have been built up layer by layer and we are seeing a cross section of that. Hmmm.  What you think?
« Last Edit: 28/06/2015 00:42:11 by Sbelangr »

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Offline JimBob

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