How magma and water shaped the iconic Columbia River Gorge

Magma pushing up through the crust and water erosion created the stunning scenery

U of O researchers explain how magma and water shaped the Columbia River Gorge

Continental Flood Basalts

GEM Systems Inc. on LinkedIn: How magma and water shaped the

GEM Systems Inc. on LinkedIn: How magma and water shaped the

Columbia River Basalt Group–outrageous!

Gordon Neighbour on LinkedIn: How magma and water shaped the

Canyon

Global Volcanism Program

GEM Systems Inc. on LinkedIn: How magma and water shaped the