Yosemite National Park and ponds, of streams, of hiking trails, and of roads. Two federally designated Wild and Scenic Rivers, the Merced and the Tuolumne, begin within Yosemite's borders and flow westward through the Sierra foothills, into the Central Valley of California. On average, about 4 million people visit the park each year, with most visitor use concentrated in the seven-square-mile (18 km) area of Yosemite Valley. Almost all of the landforms in the Yosemite area are cut from the granitic rock of the Sierra Nevada Batholith (a batholith is a large mass of intrusive igneous rock that formed deep below the surface).
Yosemite Transportation Company Office a decorative pattern. After 1927 the importance of stage services declined with the completion of a paved automobile road into the valley, and the YTC Office became a clearinghouse for accommodations in the Yosemite Valley. In the late 1930s the building was converted to a residence. The National Park Service management plan for the Yosemite Valley planned for the removal of buildings considered intrusive in the Old Yosemite Village area. The YTC building was designated for demolition during the Mission 66 program, but was instead moved to the Pioneer Yosemite History Center at Wawona in Yosemite National Park for preservation,