Description
In Yosemite National Park, heads on the southwest slope of Tiltill Mountain, flows southwest through Tiltill Valley to the Hetch Hetchy Reservoir. (US-T121)
Tuolumne County · California
In Yosemite National Park, heads on the southwest slope of Tiltill Mountain, flows southwest through Tiltill Valley to the Hetch Hetchy Reservoir. (US-T121)