Rock Set General 50 Specimens 25 X 25mm *** STOCKTAKE SALE ***
Collection of Rocks and Minerals Designed for general classroom use. Set of 50 25x25mm. Kit includes Specimen Groups: Igneous / Sedimentry / Ores/Metamorphic/Gemstones/ and Minerals in the scale of Hardness with study guide.
Collection of Rocks and Minerals Designed for general classroom use.
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 25 x 25mm in size, numbered and references the enclosed identification key.
Storage box with compartmented tray to hold the specimens.