
Heyburn State Park encompasses a significant portion of this North Idaho landscape, centered around the recreational and transport corridor of Chatcolet Lake. The geography is defined by the Minaloosa Valley and the elevations of Plummer Butte, where the topography transitions from wooded uplands to the marshy edges of the lake. Transport networks are vital here, with the Union Pacific and St Maries River railroads skirting the northern shorelines and passing through the settlement of Chatcolet.
27 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.
1955 · Spokane
USGS Topo · 1:250,000
1957 · St. Maries
USGS Topo · 1:62,500
1957 · Emida
USGS Topo · 1:62,500
1957 · Plummer
USGS Topo · 1:62,500
1957 · Tensed
USGS Topo · 1:62,500
1958 · Spokane
USGS Topo · 1:250,000
1975 · Plummer NW
USGS Topo · 1:24,000
1975 · Plummer SE
USGS Topo · 1:24,000
1975 · Plummer NE
USGS Topo · 1:24,000
1981 · St Maries
USGS Topo · 1:100,000