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Tuesday, September 23, 2008

Rock Unit

Do Now:
How are rocks and minerals related? Make a list of all rocks you know

Today in class we:
Discussed classification of rocks, classes of rocks: Igneous, Metamorphic, Sedimentary
Discussed Igneous Rocks: Intrusive vs. Extrusive, Felsic vs. Mafic, Fine grained vs. Coarse grained

Homework:
Read Chapter 5, Section 1 Answer questions 1 and 2 of Section 1 Review

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