Red Planet Obsidian Pendant - 1.251" shergottite The specimen in the Core

The specimen in the Core Sample comes from a slice of fossilized Araucarioxylon arizonicum from the Chinle Formation

The specimen ships with an individual certificate of authenticity

The traditional birthstone of February

we can learn much about how our little piece of the universe came to be

Red Planet Obsidian Pendant - 1.251" shergottite The specimen in the CoreRed Planet Obsidian is a volcanic glass found in northwestern Mexico. The material is perlite, meaning this glass formed with water present that evaporated during its formation, increasing its volume and infusing it with globules. Within these pockets, a mixture of feldspar crystals and hematite has produced stunning blooms of reds and oranges. This pendant contains a polished 1. 251" sample of Red Planet Obsidian set into a sterling silver bezel. It