Precambrian_lecture_8_posting

Precambrian_lecture_8_posting - Instruction: View...

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FINISH Chapter 11; next lecture: Chapter 12 TELLING GEOLOGIC TIME (continued) Calculating an isotopic age Meaning of isotopic ages GEOLOGIC TIME SCALE Precambrian vs . Phanerozoic time Great events in earth history THE PRECAMBRIAN Precambrian shields ___________________________________ Where are Precambrian rocks? Unconformities
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TELLING GEOLOGIC TIME (continued) Calculating an isotopic age Meaning of isotopic ages GEOLOGIC TIME SCALE Precambrian vs . Phanerozoic time Great events in earth history THE PRECAMBRIAN Precambrian shields Where are Precambrian rocks? Unconformities
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Calculating an isotopic age Meaning of isotopic ages GEOLOGIC TIME SCALE Precambrian vs . Phanerozoic time Great events in earth history THE PRECAMBRIAN Precambrian shields Where are Precambrian rocks? Unconformities
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Precambrian_lecture_8_posting - Instruction: View...

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