"WardsSci000452"

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Ward's® Shale (Bituminous)

Dark, waxy, bitumin-rich.

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Small, rounded pebbles and tightly cemented granules.

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Light gray, earthy.

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Brownish gray, kerogen-rich; commercial oil source.

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Hardened natural cement of calcium carbonate that binds other material such as gravel, sand, clay, and silt.

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Red clastic rock composed of sand sized particles and hematite.

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Light gray, fine small clasts.

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Buy Both the Thin Section Set and the Hand Specimen Set and Save!

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