Here is my other rock

[BRATTSO]

 

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[doublet2a]

A type of Jade?

Tim

 

[Back-of-the-boat]

Jadeite or serpentine I believe serpentine as I have about 2 or 3 like that myself.

 

[surf]

I'm voting iron slag.

Blue Slag - Gallery of Artificial Rocks

 

[BRATTSO]

I have no idea what it is. I really don't think it is slag though yours looks completely different to me
I guess we will know when I bring to rock guy tomorrow

 

[w0otiez]

It is quite beautiful though. would make some nice jewelry. Almost has a turquoise look to it.

 

[CRUSADER]

I don't know, but I would have picked it up.

 

[Silver Searcher]

kryptonite...

 

[fyrffytr1]

kryptonite...

I think you nailed it! I started feeling weak just looking at the pictures.

 

[HammerHead]

Looks great if I would have seen that I would have brought it home its interesting indeed

 

[Back-of-the-boat]

California's state rock.

 

[Alex Burke]

I think it might be Nephrite http://www.mindat.org/photo-449875.html

 

[rock]

Most Slag shows some bubbles in it. Yours looks solid.

 

[woodstock]

It's either Iron slag or Nephrite quartz . Lex Luthor has cornered the market on Kryptonite .... Woodstock

 

[BRATTSO]

LOL Kryptonite Well I havent made it down to the rock guy yet been really busy but let you know what he says
Thank you for help I appreciate your opinions