Relative Motion of Pacific and North American Tectonic Plates Map
Diagram illustrating the plate-tectonic setting of southern California (image source: USGS general-interest publication "This dynamic earth: the story of plate tectonics" (Kious and Tilling, 1996).
Official ski trail map of Badger Pass ski area
25 miles away
Trail Maps for Off Road Bikes in Stanislaus National Forest
27 miles away