The glass is almost pure silica

but is more formally known as a “Beauchene skull” after 18th century french anatomist Claude Beauchene who was renowned for creations such as these

To individually pick

The raccoon (Procyon lotor) is the largest member of the procyonid family

5" long (average) specimens predate the Marine Mammal Act and the CITES convention

Lapis Lazuli, Rough (2.25") bears The glass is almost pureThese are real, stunning, specimens of raw Afghanistani lapis lazuli! They measure an average of 2. 25" long and can be shipped worldwide. Each specimen is unique, but this photo is representative of the variety you could receive. They may have other inclusions including pyrite. **PRICE IS PER SPECIMEN**