Urchin - Fossil Quality:Standard more granular root section

more granular root section

As the quartz continues to grow

giving it a strong crystal outline that still reads clearly even at a smaller size

while the wood exterior gives it a solid

Urchin - Fossil Quality:Standard more granular root sectionMined from: Wllen, Ahaus area, North Rhine Westphalia, Germany Era: Late Cretaceous Geological Age: 8490 mya Description: These fossil urchins from Wllen, North Rhine Westphalia, Germany is a classic example of a preserved echinoid, with the rounded to heart shaped form that makes these fossils so recognizable. Pieces from this area are valued for their natural symmetry, clear body outline, and the subtle surface pattern left by the original skeletal