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2020 Map of Barker Mountain

Name: 2020 Topographic Map of Barker Mountain
Creator: U.S. Geological Survey
Published: 2020
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2020

About this map

Anglin sits at the junction of several regional roads in this northern Washington landscape, serving as a focal point for the surrounding rural highlands. The terrain is defined by significant elevations such as Barker Mtn and Island Mtn, with much of the eastern portion of the quadrangle protected as part of the Okanogan National Forest. A network of watercourses, including Bonaparte Cr, Siwash Creek, and Bannon Cr, carves through the topography, reflecting a drainage pattern that historically dictated settlement and access.

Evidence of local land use is seen at Fowler Field and along named routes like Havillah Rd and Siwash Creek Rd. The presence of Razor Lake in the northeast corner provides a singular natural water body amid the ridges. This survey illustrates the modern configuration of Forest Service lands and private holdings, showing how the road network has evolved to serve the rugged interior of Okanogan County.