April 13, 2021 Patrick Pringle
Pat Pringle, Professor emeritus of Centralia College, Buried and submerged forests of the Pacific Northwest – Clues to ancient volcanic eruptions, earthquakes, and landslides
Archive for year: 2021
March 9, 2021 Gordon Grant
Gordon Grant, USDA Forest Service, The Hydraulics of High-Energy Geologic Fluids (or the Physics of Whitewater)
March, 2021 Newsletter Volume 35, Number 3
Speaker: Gordon Grant, USDA Forest Service, The Hydraulics of High-Energy Geologic
Fluids (or the Physics of Whitewater)
February 9, 2021 Dr. Anita Grunder
Dr. Anita Grunder, Oregon State University. Volcanic View of Plutonic Rocks: 11 MY of Magmatism at Aucanquilcha Volcanic Cluster on the Chilean Altiplano
February, 2021 Newsletter Volume 35, Number 2
Speaker: Dr. Anita Grunder, Oregon State University, Volcanic View of Plutonic Rocks: 11
MY of Magmatism at Aucanquilcha Volcanic Cluster on the Chilean Altiplano
January 12, 2021 Brian Sherrod
Brian Sherrod, USGS, An Update on Paleoearthquakes in Western Washington