2012 Map of South Yolla Bolly Mountains

About this map

The South Yolla Bolly Mountains dominate this high-altitude landscape of Tehama County, reaching their apex at Mount Linn. This remote terrain is defined by a network of seasonal camps and specialized outposts that speak to a history of wilderness use, including Prine Cabin, Thunder Camp, and Syd Cabin Glade. Access to the interior is marked by the Ideas Cove Trailhead and Horsepacker Trailhead, pointing toward the high basins where Long Lake and Square Lake are located. The map reveals an intricate system of forest routes like Colyear Springs Rd and Raglin Ridge Rd that navigate the ridges and gulches, connecting landmarks such as the Pole Corral and Browns Camp amidst the headwaters of S Fork Cottonwood Cr and N Fork Elder Cr.