kohta
off to a rocking start
Member since November 2016
Posts: 2
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Post by kohta on Nov 12, 2016 14:24:36 GMT -5
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Deleted
Deleted Member
Member since January 1970
Posts: 0
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Post by Deleted on Nov 12, 2016 15:04:34 GMT -5
The first two seem to be in your email at Gmail. They need to be in Google pictures or some other public host.
Need more information to help identify.
Where from?
What do you know about it/them?
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Mark K
Cave Dweller
Member since April 2012
Posts: 2,768
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Post by Mark K on Nov 12, 2016 19:48:44 GMT -5
looks like obsidian to me.
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kohta
off to a rocking start
Member since November 2016
Posts: 2
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Post by kohta on Nov 13, 2016 1:31:01 GMT -5
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Post by rockjunquie on Nov 13, 2016 11:02:44 GMT -5
The last 2 kinda look like gem silica.
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Deleted
Deleted Member
Member since January 1970
Posts: 0
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Post by Deleted on Nov 13, 2016 11:27:47 GMT -5
Yeah, either gem silica or slag glass.
Do you have an agate handy? Will the agate scratch it?
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