2017 Map of Toston
USGS Topo · Published 2017About this map
The Missouri River carves a central path through this Broadwater County landscape, serving as the lifeblood for an extensive network of irrigation infrastructure. The settlement of Toston sits at a critical crossing point, marked by the Missouri River Bridge and the nearby Toston Tunnel, illustrating the intersection of rail and river transit. This 2017 survey details a sophisticated hydraulic system including the Broadwater-Missouri Canal, Big Springs Ditch, and Willow Swamp Canal, which redirect water from the river and its tributaries like Crow Cr and Marsh Cr to support the surrounding valley floor.
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Map Details
Editions of this 2017 Toston Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1886 · Fort Logan
USGS Topo · 1:250,000
1948 · White Sulphur Springs
USGS Topo · 1:250,000
1949 · Radersburg
USGS Topo · 1:62,500
1949 · Toston
USGS Topo · 1:62,500
1950 · Townsend
USGS Topo · 1:62,500
1950 · Duck Creek Pass
USGS Topo · 1:62,500
1958 · White Sulphur Springs
USGS Topo · 1:250,000
1961 · White Sulphur Springs
USGS Topo · 1:250,000
1965 · White Sulphur Springs
USGS Topo · 1:250,000
1976 · Townsend
USGS Topo · 1:100,000