Product Information
Students analyze texture, grain size, mineral composition and foliation to determine classification with this terrific rock collection.
Contains 24 unnumbered samples housed in a compartmentalized collection box, a magnifier, acid bottle and numbering kit. Rocks include: andesite, basalt, dolomite, limestone, gabbro, granite, marble, obsidian, pumice, quartzite, schist, and more.
Note: collections are subject to change depending upon availability of individual items.
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