The Cow Island Trl traverses the northern reaches of this Chouteau County landscape, following a historic path through the high plains of north-central Montana. The terrain is deeply incised by drainages such as Sandstone Coulee and Chip Cr, revealing a complex network of seasonal and perennial waterways including Birch Cr and its tributary Little Birch Cr. These watercourses dictate the local geography, carving through the township and range divisions of T26N and T25N.
14 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.
1953 · Havre
USGS Topo · 1:250,000
1954 · Iliad
USGS Topo · 1:24,000
1954 · Lewistown
USGS Topo · 1:250,000
1957 · Havre
USGS Topo · 1:250,000
1958 · Havre
USGS Topo · 1:250,000
1959 · Lewistown
USGS Topo · 1:250,000
1959 · Warrick
USGS Topo · 1:62,500
1959 · Centennial Mountain
USGS Topo · 1:62,500
1964 · Pigtail Coulee
USGS Topo · 1:24,000
1964 · Chase Hill
USGS Topo · 1:24,000