From violent upheaval to gradual wearing, shift and change are evident everywhere. It’s been that way for millions of years when it comes to Oregon’s geology. This week, the "Oregon Field Guide" team ...

Mount Hood Geologic Guide and Recreation Map is now available as an app download for a mobile phone or tablet. (Oregon Department of Geology and Mineral Industries) New mobile maps put the geology of ...

The Three Sisters has been getting some attention this year from mapmakers. Earlier this year, Scott Rapp of Adventure Maps of Salem released the which primarily focuses on the Three Sisters but also ...

FORT ROCK, Ore. — Oregon's high desert is vast, timeless and remote — where distances are great and people are few, and the only outpost for miles is unlike any other state park around. At Fort Rock ...

Add Yahoo as a preferred source to see more of our stories on Google. U.S. Forest Service geologist Gordon Grant calls it a “geologic gift.” University of Oregon earth scientist Leif Karlstrom ...

The name is perfect, even while it dramatically undersells this geologic wonder in remote southeast Oregon. It's called Crack in the Ground, a volcanic fissure 70 feet deep and 2 miles long that ...

PORTLAND, Ore. (KOIN) — From the Cascade volcanoes, basalt flows, to earthquakes, a groundbreaking new project looks back at Oregon’s geologic history. The Oregon Origins Project has partnered with ...

We team up with Portland State University geology Professor Emeritus Scott Burns for a deeper examination of the Columbia River Gorge’s many striking features. Burns will explain the how and why ...

Take an adventure back in time through some of the most stunning geology in the Northwest. The scenic John Day River in north-central Oregon snakes its way through some of the most stunning geology in ...

Who's watching out for the 600 sensitive species of Oregon wildlife? Find out why many biologists say Oregon is falling behind when it comes to protecting species across Oregon. Inspired by our recent ...