Dinosaur Egg Nest, Crystalized (Ex-Museum) other entomology These early marine arthropods date

These early marine arthropods date back to the Early-Middle Cambrian

The matrix of these specimens measures ~1-2" and price is per specimen

This specimen is only temporarily being made available to the public

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these are fragments from an impact in Argentina about 4

Dinosaur Egg Nest, Crystalized (Ex-Museum) other entomology These early marine arthropods dateReal fossilized dinosaur nest for sale! These are Spheroolithus eggs, from an unknown species, but one of the eggs has been filled with a beautiful, rare, calcite crystallization. These eggs date back to the Late Cretaceous (roughly 80 million years old) and this nest was acquired from the Hobberlin Museum collection, which operated in Ontario, Canada before going out of business. This specimen was on display at the Prehistoria Museum but has been de