Grand Canyon of the Tuolumne

This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. Find sources: "Grand Canyon of the Tuolumne" – news · newspapers · books · scholar · JSTOR (July 2018) (Learn how and when to remove this message)

Grand Canyon of the Tuolumne
The Grand Canyon of the Tuolumne, looking west. Muir Gorge cuts diagonally across the middleground.
Grand Canyon of the Tuolumne Location in California
Floor elevation	3,957 ft (1,206 m)
Geography
Location	Sierra Nevada, California, United States
Coordinates	37°56′45″N 119°31′04″W / 37.9457547°N 119.5176662°W / 37.9457547; -119.5176662 [1]

The Grand Canyon of the Tuolumne is the notable canyon section of the river valley of the Tuolumne River, located within Yosemite National Park, in Tuolumne County and the Sierra Nevada, California.

As defined by the United States Geological Survey, the canyon begins at Glen Aulin and ends directly above Hetch Hetchy Valley.^[1]