Dendrite Crystal Sandstone - SOLD 7.32" allosaurus the "primitive" look of the

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

All three specimens ship in their own gem jar

We are fortunate enough to work with one of the only private mining companies with licenses to export this material from Australia

Merycoidodon wasn’t the only successful member of its family though

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

Dendrite Crystal Sandstone - SOLD 7.32" allosaurus the "primitive" look of theThough 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