Volcanic Mudflows in the Ellensburg Formation - Central Washington

Explore the geological features of central Washington through a detailed field lecture examining volcanic mudflow (lahar) exposures at Nile, Naches, and Thorp, focusing on the stratigraphy of the Ellensburg Formation. Learn about the characteristics and formation of these ancient lahars as the presenter guides viewers through multiple locations, providing insights into the volcanic history and geological processes that shaped the region's landscape.