"Avantor"

Put a piece of Earth's ancient history in the hands of your students.

Blue fluorapatite, pure crystalline, Moh's hardness of 5.

Cross section of a Pennsylvanian fusulinid in chert that shows random orientations of structural features, including the proloculus and chamber walls.

Honeycomb coral.

Early straight-shelled nautiloids in a small matrix.

Common graptolite genus.

Put a piece of Earth's ancient history in the hands of your students.

Detailed angiosperm leaf impression.

Coprolites, Small, Ward's

Matching halves showing calcified chambers.

A complete and highly detailed "Sea scorpion", New York State's official fossil.

Large, display-quality blastoid.

Arthropoda

Complete fossil fish in matrix.

Single tooth of predaceous marine reptile.

Camerate crinoid crown and stem.