Slide 1A Short History of the White River Crossing: Battling the Demon of Mount Hood Tom DeRoo Mt. Hood National Forest Slide 2 Slide 3 Slide 4 Slide 5 Roads and Trails around…
Slide 1 America’s Volcanoes The Cascade Range Slide 2 America’s Volcanoes The Cascade Range Slide 3 Why the Cascades? Slide 4 Evolution of the Eastern Pacific Slide 5…
Slide 1 Sediment/Rock Classification Sediments/rocks classified according to grain size & composition. Sediments/rocks classified according to grain size & composition.…