Yosemite National Park is home to some of the most spectacular and diverse geological formations in North America. The park's unique geology is shaped by its location at the intersection of three tectonic plates: the Pacific Plate, the North American Plate, and the Juan de Fuca Plate.
The park's geology is also influenced by plate tectonics. The Pacific Plate is being subducted beneath the North American Plate, resulting in the formation of the Calaveras Fault Zone and the Sierra Nevada mountain range.
The geology of Yosemite National Park spans a significant portion of the Paleozoic, Mesozoic, and Cenozoic eras. The park's rocks are primarily composed of metamorphic and igneous rocks.
Scientists continue to study the geology of Yosemite National Park, including ongoing research on the park's geological processes and the impact of climate change.
Source: https://vocal.media/earth/the-geology-of-yosemite-national-park-mount-sopris
https://vocal.media/earth/the-geology-of-yosemite-national-park-mount-sopris