"activities&amp"

Specimens To Supplement the Most Widely-Used College Lab Manual for Physical Geology

A Complete Kit to Communicate the Concept of Hardness in Minerals

Examples of Different Forms of Breakage in Minerals

Geometric Shapes and Structures of Crystalline Minerals.

Samples of Minerals That Are Found in Rocks

Give Your Students a Lesson in Economics as Well as Geology

Introduce your students to a broad selection of minerals.

Activities to Examine the Appearance of Minerals

A variety of tensile strengths and physical traits represented.

Substantial Set of Economically Important Minerals

Hornblende is a dark amphibole group mineral, perfect for teaching Bowen's reaction series.

Metamorphosed rock showing foliation and rich in hornblende.