SEDIMENTARY ROCKS TOUR
Learn about sedimentary rocks by clicking on the links below.
INTRODUCTION DETRITAL ROCKS CHEMICAL ROCKS BIOCHEMICAL ROCKS ENVIRONMENTAL CLUES CREDITS

The image above is the western end of Grand Canyon where lava once flowed over the Canyon rim and formed a dam across the Colorado River.
This web site is a product of Bruce Perry and the Department of Geological Sciences, California State University at Long Beach. All rights are reserved. Please see CREDITS page for further information.
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