Classroom Collection of Rocks and Minerals
$50.00
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Classroom Collection of Rocks and Minerals Designed for general classroom use. Includes: 50 specimens in the following groups: Igneous, Sedimentary and Metamorphic Rocks, Ores, Gemstones and Minerals in the Scale of Hardness. A Rock and Mineral Study Guide. 50 specimens of 1" X 1" in size, numbered and references the enclosed identification key. Storage box with compartmented tray to hold the specimens. Intended for Grades 5-12.
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