Cobweb Jasper

Since it looks nothing like Spiderweb Jasper, I'm calling it Cobweb for now. Comes from the exact center of a road, which makes it interesting to dig. Black, hard, and very pretty. The best pieces are solid black with pure white veining, but some pieces fade to grey.

 

I don't know how this cuts, but it polishes horribly. All those pretty white and blue lines disappear and it doesn't take a great shine.

Done