1969 Map of Martin Peak

About this map

Sawtooth Ridge and Raven Ridge dominate this high-elevation terrain along the border of Okanogan and Chelan counties in the late 1960s. The landscape is defined by its dramatic alpine features, including several glacial cirques containing high lakes such as Libby Lake, Crater Lake, and Upper Eagle Lake. A network of historic pack trails weaves through the basins, providing the primary access to notable summits like Mt Bigelow and Martin Peak. The map records a wilderness-oriented geography where travel was dictated by high mountain gaps like Hoodoo Pass and Horsehead Pass. In the lower drainages, water features such as Foggy Dew Falls and the headwaters of Libby Creek and Prince Creek reveal the complex watershed system of the Okanogan National Forest and Wenatchee National Forest.