2011 Map of Orogrande

About this map

Crooked River and its complex network of tributaries dominate this Idaho County landscape, reflecting the hydrological patterns of the Nez Perce National Forest region. The map documents an intricate system of remote access routes, most notably the Buffalo Hump Rd and the Orogrande-Dixie Rd, which navigate the steep drainage basins. These roads provide historical context for the area's development, likely serving early mining and logging interests as they trace the contours of West Fork Crooked River and East Fork Crooked River. Significant water features like Umatilla Creek, Homestake Creek, and Quartz Creek suggest a legacy of mineral exploration common to this part of the state. The convergence of Big Creek and Hay Fork in the southern portion of the quadrangle illustrates the rugged geography that has shaped local transportation and land use for decades.