2013 Map of Anchorage B-4 SW
USGS Topo · Published 2013About this map
Knik Glacier dominates the northern reaches of this glaciated landscape along the boundary of Anchorage and the Valdez-Cordova census area. The terrain is defined by massive ice fields and the dynamic hydrology of the Lake George area, where Inner Lake George and Lower Lake George sit at the feet of retreating ice. The map captures the dramatic topography of Gannett Glacier and Colony Glacier, illustrating the high-altitude drainage patterns of Fourteen Cr as it descends through steep contours. This 2013 survey provides a precise record of the ice margins and glacial features during a period of significant change in the Alaskan wilderness, showing the stark divide between the ice-carved peaks and the water bodies formed in their wake.
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Map Details
Editions of this 2013 Anchorage B-4 SW Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1951 · Anchorage
USGS Topo · 1:250,000
1960 · Anchorage A-5
USGS Topo · 1:63,360
1960 · Anchorage A-4
USGS Topo · 1:63,360
1960 · Anchorage B-5
USGS Topo · 1:63,360
1960 · Anchorage B-4
USGS Topo · 1:63,360
1962 · Anchorage
USGS Topo · 1:250,000
1979 · Anchorage
USGS Topo · 1:250,000
1994 · Anchorage B-4
USGS Topo · 1:63,360
1994 · Anchorage B-5
USGS Topo · 1:63,360
2013 · Anchorage A-4 NE
USGS Topo · 1:25,000