Permineralized Sparklewood - SOLD 2.266" rockinaboxpermiancluster pyrite is an iron sulfide

pyrite is an iron sulfide compound with a gold-like appearance

whereas most other fossils are impressions of plants on soft earth

" ~ Frank Hall Knowlton

The glass was sold during a government surplus auction in the late 1980s as part of the long (and continuing) decommissioning process

Permineralized Sparklewood - SOLD 2.266" rockinaboxpermiancluster pyrite is an iron sulfideSparklewood is our fancy name for the glimmering, fossilized wood that comes from deposits near Zwenkau, Germany. It is truly a sight to behold and it comes in two distinct forms: Mummified and Permineralized. The Permineralized form is infused with so many druzy crystal inclusions that they shimmer in the light, while the Mummified form exhibits a deeper color that is subtle and contemplative. Both forms are incredibly light and beautiful. This