"Activités de comprehension"

Give Your Students a Lesson in Economics as Well as Geology

Samples of Minerals That Are Found in Rocks

Geometric Shapes and Structures of Crystalline Minerals.

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

A variety of colorful collections to introduce rocks, minerals and fossils.

Glossy green dunite (olivine) inclusion in non-genetically related basalt. Average size: 3" x 4".

Demonstrates irregular breakage of minerals.

An introductory rock set contains six samples from each of the three major rock types.

Beginner’s Collection Illustrates Important Physical Properties

Our most popular collection.