What On EARTH Has Happened To The Pacific NW?
Geologic History of the Pacific NW GeoMap - Side 1
Originally created as a museum exhibit, Geologic History of the Pacific Northwest has been called the best visual display of Pacific NW geology that currently exists. It serves as a real-world example illustrating general tectonics, volcanism, and sedimentary processes. Used widely in classrooms (about 6th grade through college), it also makes a great museum/nature center gift shop or bookstore item for geology enthusiasts.