2014 Map of Krumbo Ridge

About this map

Krumbo Ridge and the volcanic heights of Krumbo Mtn dominate this high-desert portion of Harney County, Oregon. This landscape is defined by its complex water management for livestock and wildlife, featuring a network of named springs, seeps, and man-made reservoirs. Notable features like Ruby Springs, Antler Seep, and the Frazier Lake Waterhole indicate the critical importance of water sources in this arid environment. To the north, the terrain drops into Diamond Valley, where McCoy Cr and Cucamonga Cr channel seasonal flow through the draws. The geography is largely uninhabited, characterized by ranching infrastructure and remote landmarks such as the Moon Hill Lakebed and numerous irrigation points like Bird Fence Reservoir Number One. Secondary transit is limited to unpaved routes, specifically Moon Hill Rd and McCoy Creek Rd, which provide access to this isolated rimrock country.