Ward's® Gabbro (Hornblende)
Supplier: Avantor
Dark gray, with hornblende as the dominant mafic mineral.
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Ward's® Gypsum (Selenite)
Supplier: Avantor
Clear, pure cleavages, Mohs’ hardness of 2.
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Ward's® Limestone (Oolitic)
Supplier: Avantor
Gray to buff, with numerous ooliths and fossil fragments.
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Ward's® Economy Spectroscopes
Supplier: Avantor
See the spectrum of various light sources with this economical device
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Ward's® Cleavage Collection
Supplier: Avantor
Specimens Illustrate Smooth Mineral Breakage
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Ward's® Sandstone (White)
Supplier: Avantor
Well-cemented, medium-grained orthoquartzite.
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Ward's® Vehicle Kit
Supplier: Avantor
Apply the hands on Science of Energy, Motion, and Friction.
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Ward's® Sterile, Disposable Cell Spreaders
Supplier: VWR International
Smooth-edged spreaders are excellent for spreading cultures and liquids without unwanted cutting, scraping, or gouging of agar during inoculation.
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Ward's® Sphalerite (Crystalline)
Supplier: Avantor
Dark brown to black; polycrystalline zinc ore.
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Ward's® Conglomerate (Quartz)
Supplier: Avantor
Small, rounded pebbles and tightly cemented granules.
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Ward's® Quartz (Rose)
Supplier: Avantor
Light pink, massive, crystalline, translucent.
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Ward's® Quartz (Chert)
Supplier: Avantor
Light gray, compact, opaque, microcrystalline.
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Ward's® Slide Boxes
Supplier: Avantor
Sturdy cardboard containers hold specimens securely.
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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® Brachiopod Shell
Supplier: Avantor
Put a piece of Earth's ancient history in the hands of your students.
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Ward's® Pipette Tip Disposal Box
Supplier: VWR International
Quick flip of the port cover makes tip ejection easy.
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Ward's® Rhyolite (Pink)
Supplier: Avantor
Pale pink felsite, with small sanidine phenocrysts.
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Ward's® Labradorite (Cleavage)
Supplier: Avantor
Feldspar group; good cleavages of pure soda lime feldspar; most show twinning and labradorescence.
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Ward's® Hornblende (Cleavage)
Supplier: Avantor
Amphibole group; dark greenish black cleavages, somewhat columnar.
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Ward's® Limestone (Shell)
Supplier: Avantor
Buff, coarse, crystalline “Austin Marble” with shell casts and molds.
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: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International
: VWR International