Dinosaur Eggshell - Fragment Quality:Standard and rich gem-quality potential

and rich gem-quality potential

Smithsonite is a zinc carbonate mineral that forms as a secondary mineral in the oxidized zones of zinc deposits

It aids in clearing and protecting

Head Size: Assorted Head Shapes  (smallest 1mm- largest 3

and abundance

Dinosaur Eggshell - Fragment Quality:Standard and rich gem-quality potentialMined from: Rousset, France Era: Mesozoic (Late Cretaceous) Geological Age: ~6672 mya Description: These dinosaur eggshell fragments are classified as Cairanoolithus roussetensis, discovered in Rousset, France, and date back to the Late Cretaceous period. The fragments represent pieces of fossilized eggs laid by dinosaurs, preserving the original shell structure including subtle surface textures and pore systems used for gas exchange during