"Freeze-Dried Specimens"

Specimens Illustrate Smooth Mineral Breakage

Clear examples of a key method of identification.

Introduce your students to a broad selection of minerals.

Examples of the More Important Minerals Found in Rocks

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Demonstrates Irregular Breakage

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

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Both shortwave and longwave fluorescent minerals included.

Examples of Different Forms of Breakage in Minerals

A variety of tensile strengths and physical traits represented.

Iron oxide-hydroxide mineral; reddish brown to black color; crystal habit ranges from massive to acicular.