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179-Banded iron Formation, Precambrian Age $10.00
Mystery includes rock, fossil, or mineral sample and Mystery questions with teaching instructions.

SAMPLE:
A piece of Banded Iron Formation from the Upper Peninsula of Michigan

TEACHING OBJECTIVES:
To introduce Banded Iron Formation and the iron mining industry in Michigan
To introduce the concept that the atmosphere of the early Earth contained no oxygen
To study very old rocks from the Precambrian Proterozoic Geologic Era, two billion years ago

GRADES 5-8
179.JPG
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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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