Welcome to G203 Physical Geology

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Welcome to G203 Physical Geology
Spring 2009 Eriks Puris
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G203 Earth History
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G202 Landscapes Surface Processes
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G201 MineralsInternal Processes
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Geology of Oregon
Capitol Window Displays Oregon 150 Years of
Statehood 150 Million Years in the Making
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Vija Minna
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Please Complete before break

• Questionnaire
• 3 x 5 Card
• Name
• Course Title Quarter
• Educational Goals
• Interests Outside of School and Work

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This Class Has A Website

• http//www.pcc.edu/staff/eriks.puris

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How Rocks Work
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Telling Time
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Interpreting the Past
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Interpreting the Past..

• Past Tectonics

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Interpreting the Past..

• Past Tectonics
• Past Geographies

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Interpreting the Past..

• Past Tectonics
• Past Geographies
• Past Climates

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Interpreting the Past..

• Past Tectonics
• Past Geographies
• Past Climates
• Past Life

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The Earth Through Time
http//pubs.usgs.gov/gip/geotime
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The Pre Cambrian World
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The Pre Cambrian World
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The Pre Cambrian World
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The Paleozoic World
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500 Million Years Ago
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500 Million Years Ago
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400 Million Years Ago
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300 Million Years Ago
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The Mesozoic World
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150 Million Years Ago
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70 Million Years Ago
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13_30.jpg
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The Cenozoic World
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Geologic Evolution of the Pacific Northwest
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Geologic Evolution of the Pacific Northwest
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This Class Has A Website

• http//www.pcc.edu/staff/eriks.puris

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Methods of Historical Geology
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Grand Canyon
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Painted Hills Oregon
Photo Eriks Puris
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For Wednesday 4/1

• READ Chernicoff Whitney Chapter 1
• BUSCH LAB 4