The Salish Mountains define the eastern terrain of this Lake and Sanders County landscape, where deep drainages like Rattlesnake Gulch and Garcon Gulch carve through the high ground. The Little Bitterroot River serves as the primary hydrologic artery, supported by a network of smaller streams including Sullivan Cr and Irvine Cr. This 2020 survey illustrates the developed irrigation and transport infrastructure of the region, featuring the Camas B Canal and a grid of rural routes. Long-established county lines are marked where Lake Co and Sanders Co meet. The map reveals a transition from the steeper mountain slopes to the more accessible valley floor, where named roads such as Hyre Rd, Camp Aqua Rd, and Red Barn Rd provide access to remote acreage and water resources.
28 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.
1920 · Flathead Lake
USGS Topo · 1:125,000
1956 · Wallace
USGS Topo · 1:250,000
1960 · Wallace
USGS Topo · 1:250,000
1964 · Irvine Lookout Tower
USGS Topo · 1:24,000
1964 · Mill Pocket Creek
USGS Topo · 1:24,000
1964 · Markle Pass
USGS Topo · 1:24,000
1964 · Lonepine
USGS Topo · 1:24,000
1964 · Hot Springs
USGS Topo · 1:24,000
1964 · Niarada
USGS Topo · 1:24,000
1964 · Hot Springs NE
USGS Topo · 1:24,000