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lightasvoria
Oct 18, 2007, 04:37 PM
I have this verry odd rock and I hope someone can identify it...

It is black, with faces that shine different colors in the light, sort of like oil
It is spicky and fragile because pieces break from it
Also the guy that sold it to me said it was carbonate something
And that's all I know about it... :mad:

ebaines
Oct 19, 2007, 12:53 PM
Perhaps a piece of coal?