Septarian Nodule Slab! Lapidary Stone Slab! Psilomelane Mookaite is a pretty hard

Mookaite is a pretty hard stone to come by now

The shimmering sheen is only visible under bright

but quickly became popular due to its excellent ability to hold color and designs

This jaw would make a stunning specimen

as these are taken with a tape measure

Septarian Nodule Slab! Lapidary Stone Slab! Psilomelane Mookaite is a pretty hardSeptarian 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