Eastern Washington residents may know Sun Lakes — Dry Falls State Park as a hidden treasure, but now the rest of the world is also getting a heads up. The International Union of Geological Science, ...

On a map, the Channeled Scablands look like a couple of melting gray jellyfish draped across Eastern Washington. The jellyfish have fat and skinny tentacles that flow southwest from Spokane, wrapping ...

Landslide season has just started, spanning from November to March most years. Washington state is one of the most landslide-prone states in the U.S., according to the state Department of Natural ...

Issued as: Research studies of the State College of Washington, v. 4, no. 2 (June 1953). Contents Three introductions to the history of Washington territory / Herman J. Deutsch -- The Indians of ...

The Pacific Northwest’s complex geologic history makes it a treasure trove for rockhounds of all experience levels! Alison Jean Cole, author of the new book, "A Rockhound's Guide to Oregon & ...

Two massive sinkholes merged along the coastline at the Cape Kiwanda State Natural Area in Oregon, officials said. Oregon State Parks Landslide season has just started, spanning from November to March ...