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You Searched For:

"Tools"

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Ward's Science Essentials® Granite

Item Number:  (470226-406)
Porphyritic igneous rock containing biotite, feldspar, and hornblende.

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Ward's Science Essentials® Pink Gneiss

Item Number:  (470226-434)
Pink Gneiss is foliated pink and black bands of biotite.

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Ward's Science Essentials® Red Slate

Item Number:  (470226-442)
Slaty metamorphic rock containing hematite giving it its red color.

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Ward's Science Essentials® Dolostone

Item Number:  (470226-280)
Dolostone is a chemical sedimentary rock consisting of magnesium and calcium

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Ward's Science Essentials® Shale

Item Number:  (470226-180)
Shale is a rich, gray fissile clay rock.

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Ward's Science Essentials® Conglomerate

Item Number:  (470226-384)
Avg. Ratings: 4.0 (1 Review)
Conglomerate is a sedimentary rock made up rounded quartz pebbles.

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Ward's Science Essentials® Rhyolite

Item Number:  (470226-416)
Rhyolite is a pale, pink felsic rock with lower density than most igneous rocks.

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Ward's Science Essentials® Gray Slate

Item Number:  (470226-444)
Gray metamorphosed shale showing "slaty cleavage".

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Ward's Science Essentials® Hornblende

Item Number:  (470226-360)
Hornblende is a dark amphibole group mineral, perfect for teaching Bowen's reaction series.

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Ward's Science Essentials® Gypsum

Item Number:  (470226-250)
Massive sedimentary gypsum with a moh's hardness 2..

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Ward's Science Essentials® Graphite

Item Number:  (470226-372)
A textbook example of pure crystalline carbon which is extermely soft.

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Ward's Science Essentials® Fluorite

Item Number:  (470226-458)
Fluorite is Green Halide mineral with moh's hardness 4.

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Ward's Science Essentials® Talc

Item Number:  (470226-240)
Talc is the softest know mineral with a moh's hardness of 1, and composed of clay.

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Ward's Science Essentials® Coquina

Item Number:  (470226-270)
Avg. Ratings: 2.0 (1 Review)
Coquina is variety of limestone made up of shell fragments.

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Ward's Science Essentials® Pink Marble

Item Number:  (470226-230)
Pink/grey marble colored metamorphosed carbonate rock.

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Periphyton Sampler

Item Number:  (470317-422)
Self-righting yet rugged.

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