Streambank erosion and related geomorphic change in Tuolumne Meadows, Yosemite National Park, California

Abstract

Tuolumne Meadows, in the high country of Yosemite National Park, California, is a renowned natural and recreational resource noted for its scenic beauty, wildlife, and as a place of peace and tranquility. It attracts large numbers of visitors from around the world, and its importance is recognized by its designation as part of the Tuolumne Wild and Scenic River Final Comprehensive Management Plan. In keeping with this designation, management decisions are made with respect to biologic, geologic, cultural, scenic and recreational values with the purpose of preserving the Tuolumne River in free-flowing conditions, and to protect water quality. Part of the management plan is to monitor streambank dynamics in Tuolumne Meadows and to make science-based decisions regarding management and restoration efforts. This report provides scientific information towards these objectives.