This is a great looking slab of obsidian. It has nice swirling patterns in grays and browns.

It is about 5.7 mm thick.

Photographed wet to show details and dry to show the slab dimensions(second photo).  The dry photo is on a 10mm or 1cm to the square scale.

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Swirl Obsidian

  • Product Code: OS-03
  • Availability: In Stock
  • $12.00

Tags: slab, slabs, rough, lapidary