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204-Rock and Crystal $9.00
Mystery includes rock, fossil, or mineral sample and Mystery questions with teaching instructions.

SAMPLE:
-- A handspeciman of granite that clearly shows grains of quartz
-- A quartz crystal

TEACHING OBJECTIVES:
-- To help students define crystals, minerals, and rocks
-- To introduce granite as a rock-type
-- To introduce the mineral quartz in its crystal form and as mineral grains in granite
-- To provide the opportunity to identify quartz grains in granite and to understand two different ways the mineral quartz can form

GRADES 1-5
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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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