The interior of Alaska's Unorganized Borough is defined by this grid-based survey of a high-altitude wilderness. The landscape is structured by the Public Land Survey System (PLSS) boundaries, including T26n R5e, T26n R6e, T25n R5e, T25n R6e, T24n R5e, and T24n R6e. This 2016 topographic study reveals a terrain of significant elevation changes and complex drainage patterns, though it is notably devoid of human-named landmarks or settlements. The map's detail provides a specialized record of the natural topography and wetland distribution in this specific portion of the Mount Hayes region, serving as a baseline for environmental and geographic study in a part of the state where traditional naming conventions have yet to be applied to the peaks and valleys.
6 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.
1950 · Mount Hayes
USGS Topo · 1:250,000
1950 · Big Delta
USGS Topo · 1:250,000
1951 · Big Delta
USGS Topo · 1:250,000
1951 · Mount Hayes
USGS Topo · 1:250,000
1954 · Mount Hayes D-2
USGS Topo · 1:63,360
1954 · Mount Hayes D-1
USGS Topo · 1:63,360
1954 · Big Delta A-2
USGS Topo · 1:63,360
1955 · Big Delta A-1
USGS Topo · 1:63,360
1955 · Big Delta A-2
USGS Topo · 1:63,360
1955 · Mount Hayes D-2
USGS Topo · 1:63,360