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065-Anthracite Coal $6.00
Mystery includes rock, fossil, or mineral sample and Mystery questions with teaching instructions.

SAMPLES:
A bag of anthracite coal.

TEACHING OBJECTIVES:
To introduce anthracite
To introduce the concept of metamorphism, atoms changing their morphology with pressure, i.e. coal to diamond
To help students hold two ideas at the same time, i.e. metamorphism and the use to which coal is put.

GRADES 4-10
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Ruth Deike
Rock Detective Geoscience Education
395 Deer Run Drive
Nellysford , VA 96080

Phone: 434-263-3737

EMAIL:

 

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