Septarian Nodule Slab! Lapidary Stone Slab! Kambaby Ocean Jasper and is of cabbing grade

and is of cabbing grade

Polychrome is a very hard jasper that takes an excellent polish

This is a good rock to substitute a picture jasper addiction

while others will take a matte polish

Septarian Nodule Slab! Lapidary Stone Slab! Kambaby Ocean Jasper and is of cabbing gradeSeptarian Nodules are round stones that were organic fossils that were devoured by bacteria and replaced with calcite! They can be geodes (hollow with calcite crystals), or solid with unique and interesting patterns! Most Septarian Nodules take an excellent polish and work into some fine cabochons or display slabs! Surviving fossils can also sometimes be found within Septarian Nodules! Most Septarian Nodules come from Utah and Morocco! Measurements