1964 Map of Duncan

About this map

Meacham Creek carves a deep valley through this portion of the Umatilla National Forest, serving as a primary corridor for both the Union Pacific railroad and local settlement. The small community of Duncan sits along the tracks, supported by the nearby Duncan Guard Station and the higher ground of Johnson Ridge. Further north, the settlement of Gibbon marks the boundary of the Umatilla Indian Reservation, where the landscape transitions into the steep terrain of Gibbon Ridge. The mapping reveals an extensive network of drainage systems, including Dutchman Canyon and Rattlesnake Creek, feeding into the main fork. High elevation landmarks like Black Canyon Butte and Wilbur Mountain define the horizon, while isolated points like Smith Gate and various mountain springs suggest the locations of early forest access and grazing boundaries within the Blue Mountains region.