Panoramic view of Hetch Hetchy valley below the O'Shaughnessy Dam, with Tuolumne River flowing through it.
Hetch Hetchy area of Yosemite National Park, California, noted for its dam, beautiful valley, hiking trails and high country sierra granite environment. Photo cayose305. Photo copyright Lee Foster, www.fostertravel.com, lee@fostertravel.com, 510-549-2202.
