Ammolite Gemstone Pendant Necklace - SOLD 0.741" rockinaboxcleoniceras Space Shuttle nose landing gear

Space Shuttle nose landing gear tire which was removed from service after the Space Shuttle Columbia's 13th mission

103" Devonian Period trilobite fossil

368" piece of Dolomite from Duck Creek

Above: Sea Urchin specimens taking a bath after millions of years in the desert

617" fossilized Mosasaur tooth

Ammolite Gemstone Pendant Necklace - SOLD 0.741" rockinaboxcleoniceras Space Shuttle nose landing gearAmmolite is a fossil gemstone composed of ammonite shells that have undergone a process of mineralization, preserving and intensifying the natural aragonite in the shell, which produces the vivid iridescent sheen. It is found almost exclusively in the Bearpaw Formation of southern Alberta, Canada. This pendant necklace features a 0. 741" ammolite gemstone fossil with a beautiful green shimmer. The ammolite is displayed in a custom made, sterling