2011 Map of Mount Harrison

About this map

Mount Harrison dominates this 2011 survey of Cassia County, providing a high-elevation perspective on the drainage systems of southern Idaho. The landscape is defined by the headwaters of numerous waterways, including Willow Creek, Marsh Creek, and Land Creek, which carve deep incisions like Boulder Canyon and Von Canyon into the mountain flanks. Evidence of human activity is concentrated around water and mineral resources, notably at the Lake Cleveland Dam and the Myers Mine in the southern portion of the quadrangle. In the southeast, Clyde Flat sits near the intersection of Clyde Creek and Cassia Creek, representing a rare level opening in an otherwise vertical environment. Public land use is marked by the presence of Brackenbury Campground near the shores of Lake Cleveland, while the rural infrastructure is documented through local routes such as E Oakley Elba RD.