"Avantor"

Specimens Illustrate Smooth Mineral Breakage

Clear examples of a key method of identification.

Beginner’s Collection Illustrates Important Physical Properties

Geometric Shapes and Structures of Crystalline Minerals.

Samples of Minerals That Are Found in Rocks

Himalayan mineral great for teaching and display.

Introduce your students to a broad selection of minerals.

Our most popular collection.

Demonstrates irregular breakage of minerals.

Explore the differences of how light interacts with the surface of a mineral.

Specimens illustrate important stages of mineral formation.