Geoscience Introductory Rock Collection, Set of 15

Geoscience Introductory Rock Collection includes 15 specimens approximately measuring 1.5 x 1.5 inches. Set includes five each of igneous, sedimentary and metamorphic rocks and provides a primary presentation of the basic rock types.

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Geoscience Introductory Rock Collection, Set of 15Geoscience Introductory Rock Collection is an economically priced basic rock collection containing samples from the 3 major rock groups. Includes 15 numbered samples approximately 1 x 1 inches supplied in a compartmented tray with identification list and questions to answer about rocks.

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