Dendrite Crystal Sandstone - SOLD 7.32" allosaurus the Olympic Champions Sports Bundle

the Olympic Champions Sports Bundle features specimens of history from incredible figures in the history of professional sports

the "primitive" look of the Araucaria hasn't changed much: straight

Both silver and gold versions of this necklace feature a cable-style chain that measures 18-inches (~45cm)

We've used this piece of equipment in so many environments and we've yet to replace one

While Supplies Last: The Dracula Halloween Bundle is a limited-time offer that only runs while the castle brick specimen is in stock

Dendrite Crystal Sandstone - SOLD 7.32" allosaurus the Olympic Champions Sports BundleThough they may look like fossil plants, dendrites are incredible and inorganic formations that occur solely due to interactions between physics and geochemistry. These branching patterns are made of manganese oxides and commonly form on the surface of sandstones. As the manganese cools, it crystalizes into thin, tree like shapes in the same process that creates snowflakes. This specimen is a 7. 32" sandstone showcase piece that has been imprinted