Regional Geology Field Guides

Outdoor group photo.

The Earth Sciences Program in the School of the Environment has provided the following professional-level field guides (1976 GSA Cordillean Meeting-Pullman, WA) available for download.

Field guides


If you are experiencing difficulty accessing these documents, contact soe@wsu.edu

SOE students wearing hard hats with headlamps.

Two recent and introductory-level field trip guides are also available

  • Floods of Lava and Ice Water (pdf): A field trip from Pullman to Colfax, Dusty, Washtucna, Palouse Falls, Starbuck, Alpowa Point, Chief Timothy Park, and return to Pullman.
    See the geological processes in the surrounding area.
  • Opals to Mountain Tops (pdf): A field trip showing geological processes within Pullman, Kamiak Butte, Palouse, Colfax, Steptoe Butte, St. John, and Rock Lake.