"Ward's® Thermochemistry In The Bag Inquiry Demonstration Activities"
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Ward's® Caliche
Hardened natural cement of calcium carbonate that binds other material such as gravel, sand, clay, and silt.
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Ward's® AGI/NAGT Laboratory Mineral Set
Specimens to supplement the most widely-used college lab manual for physical geology.
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Ward's® Citrine Quartz
Yellow to orange crystal with a glassy luster and smooth, often transparent appearance.
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Tumbled Stone Mixed Assortment
This coloful mix of naturally colored polished stones are available in a variety of tumbled sizes. 1 lb. package.
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Mineral ID Lab with Sort Guide
Teach your students how to detect various minerals by their hardness, luster, streak and color.
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Long Wave Fluorescent Minerals Set
Add the Color of Fluorescence to Your Studies
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Short Wave Fluorescent Minerals Set
Demonstrate the vivid contrasting colors of fifteen specimens when illuminated under shortwave ultraviolet light. Some specimens are also long wave reactive. Specimen average size: 1" x 1". Comes in compartmented box with key sheet.