Colville National Forest dominates this section of Ferry County, where the topography is defined by a series of prominent peaks and drainage systems. The namesake Sitdown Mountain stands central to the quadrangle, flanked by Grizzly Mtn to the west and Bitterfoot Mtn to the south. A network of Forest Service and county roads, including White Mountain Rd and Co Hwy 99, provides access through the drainage basins of Hall Cr and Sitdown Cr. Notable water sources like Tanker Chance Spring and the aptly named Sleepy Hollow Cr illustrate the hydrological pattern of this high-elevation landscape. The map captures the organized layout of the Public Land Survey System, with township and range lines like t34n r35e dividing the forested terrain into a clear grid for land management and resource protection.
35 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1904 · Republic
USGS Topo · 1:125,000
1936 · Marcus
USGS Topo · 1:96,000
1942 · Marcus
USGS Topo · 1:125,000
1948 · Republic
USGS Topo · 1:62,500
1948 · Sherman Peak
USGS Topo · 1:62,500
1951 · Sherman Peak
USGS Topo · 1:62,500
1951 · Republic
USGS Topo · 1:62,500
1952 · Twin Lakes
USGS Topo · 1:62,500
1953 · Seventeenmile Mtn.
USGS Topo · 1:62,500
1954 · Okanogan
USGS Topo · 1:250,000