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127-Crinoid-bearing Rock Grades 1-6 $7.00
Mystery includes rock, fossil, or mineral sample and Mystery questions with teaching instructions.

SAMPLE:
-- A piece of limestone, or limey mudstone that clearly shows pieces of crinoid


TEACHING OBJECTIVES:
-- To introduce the important Paleozoic fossil, crinoid
-- To open a discussion about this animal that looks like a plant

GRADES 1-6
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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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