Product Overview
Description:
This rare stone, first found in 1990, is blackish and has some swirls of dark brown or grey patterning that looks like wood grain washed up on shore. This stone gets a satin luster with a silver sheen when polished. It also sometimes looks like it has a shell-like conchoidal fracture.
Click Here for the Stone Sizing Guide
Stone Sizes:
- Extra Small: 1 – 6 Lbs. Fist to Double Fist, Fetish Size
- Small: 6 – 35 Lbs. Double Fist to 6”x8”x4” Lunchbox Size
- Medium: 35 – 140 Lbs. 6”x8”x4” to 10”x10”x3” (Max Flat Rate)
- Large: 35 – 300 Lbs. 10”x10” or Bigger
