You searched for: Mineral Specimens
Mineral specimens are cut in a variety of sizes to meet various user needs, with common uses including identification on the part of students, displays to be used during lectures and demonstrations, or as chips for convenient physical identification tests in labs. These mineral specimens also demonstrate a number of classic geological features, such as cleavage, and collections of minerals can be used to test the Mohs hardness of other minerals and compare them.
Ward's Science Essentials® Hornblende
Supplier: Avantor
Hornblende is a dark amphibole group mineral, perfect for teaching Bowen's reaction series.
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Ward's® Sphalerite (Crystalline)
Supplier: Avantor
Dark brown to black; polycrystalline zinc ore.
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Ward's Science Essentials® Basic Minerals Collection
Supplier: Avantor
Introduce your students to a broad selection of minerals.
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Almandine Garnet
Supplier: Avantor
Exemplary display of hexoctahedral crystal shape.
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Ward's® Know Your Minerals Collection
Supplier: Avantor
Perfect for Independent Study or Class Tests.
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Ward's® Malachite
Supplier: Avantor
Good grade, green, massive; copper ore.
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Ward's® Quartz (Chert)
Supplier: Avantor
Light gray, compact, opaque, microcrystalline.
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Anorthoclase
Supplier: Avantor
Feldspar group; greenish gray alkali feldspar, coarse crystalline, some iridescence.
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Ward's® Oligoclase
Supplier: Avantor
Feldspar group; white-to-gray cleavages of sodic plagioclase; some show twinning.
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Ward's Science Essentials® Fluorite
Supplier: Avantor
Fluorite is Green Halide mineral with moh's hardness 4.
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Ward's Science Essentials® Kaolin
Supplier: Avantor
Kaolin is a white clay mineral that has vast industrial uses
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Ward's® Introductory Mineral Collection
Supplier: Avantor
Beginner’s Collection Illustrates Important Physical Properties
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Ward's Science Essentials® Apatite
Supplier: Avantor
Apatite is a gemmy blue phosphate mineral, mohs hardness 5.
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Ward's Science Essentials® Graphite
Supplier: Avantor
A textbook example of pure crystalline carbon which is extermely soft.
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Calcite (Chalk)
Supplier: Avantor
Classic, white chalk, massive; from Cliffs of Dover, England.
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Ward's® Caliche
Supplier: Avantor
Hardened natural cement of calcium carbonate that binds other material such as gravel, sand, clay, and silt.
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Ward's® Topaz (Crystals)
Supplier: Avantor
Gemmy, sherry-colored crystals and sections approximately 3/8– 1/2"
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Ward's® Olivine (Coarse)
Supplier: Avantor
Fresh Green forsterite, classic “twin sisters” dunite.
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Augite
Supplier: Avantor
Pyroxene group; dark green, pure cleaved fragments.
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Ward's Science Essentials® Pyrite
Supplier: Avantor
Fools gold Brassy color which leaves a black streak.
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Ward's® Coals, Set Of 4
Supplier: Avantor
A classroom set that covers the major types of coal.
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Fracture Collection
Supplier: Avantor
Demonstrates irregular breakage of minerals.
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Ward's Science Essentials® Selenite
Supplier: Avantor
Selenite is a Clear gypsum mineral with a moh's hardness of 2.
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Ward's Science Essentials® Talc
Supplier: Avantor
Talc is the softest know mineral with a moh's hardness of 1, and composed of clay.
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Ward's® Mineral Research Grade Collection
Supplier: Avantor
Ward's® highest quality and purest mineral offerings.
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Ward's Science Essentials® Hornblende Schist
Supplier: Avantor
Metamorphosed rock showing foliation and rich in hornblende.
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Ward's® Science Essentials® Dolomite
Supplier: Avantor
White to gray, medium to coarse-grained, crystalline.
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