Red Planet Obsidian Pendant - 1.506" Stemcell Science Shop Endeavour can now be seen

Endeavour can now be seen at the California Science Center

First Space Shuttle

Reaching sizes upwards of 18m (59ft) in length

They are enclosed inside acrylic specimen jars and housed inside our classic

tree-like shapes in the same process that creates snowflakes

Red Planet Obsidian Pendant - 1.506" Stemcell Science Shop Endeavour can now be seenRed 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. 506" sample of Red Planet Obsidian set into a sterling silver bezel. It