Pietersite Pendant - 1.64" ammolitejewelry a unique fossil record captures

a unique fossil record captures cycles of rapid coastal flooding that combined layers of ocean sediment with iron-rich groundwater to produce tough ironstone nodules

during STS-7

The specimen in the Core Sample comes from the heel and ankle bones that once held up this enormous creature (astragalus and calcaneum)

beginning with Columbia's inaugural launch in 1981 and concluding with Atlantis' final flight in 2011

OLDEST RIVER (Finke

Pietersite Pendant - 1.64" ammolitejewelry a unique fossil record capturesPietersite is a beautiful mineral with brush like streaks of blue, brown, and yellow. This incredible color pattern comes from its brecciated structure, which fragments the stone during formation and recombines it into a solid material. This pendant contains a polished 1. 64" Pietersite cabochon set into a sterling silver bezel. It is a great piece of jewelry with cool tones and an intriguing pattern.