
The massive Chistochina Glacier and Robertson Glacier dominate the northern terrain of this 1955 topographic study, revealing the high-altitude landscape of interior Alaska before extensive modern development. The map details a rugged environment where glacier-fed streams like Upper Slate Creek and Quartz Creek carve through the mountains, supporting a sparse but active network of mining and industrial outposts. Evidence of mid-century resource extraction is visible at the Placer Mine near Chisna River and a Sawmill located near Trout Lake.
39 named features on this map. Tap any name to fly to it.
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3 editions found
1949 · Gulkana D-3
USGS Topo · 1:63,360
1949 · Mt. Hayes A-1
USGS Topo · 1:63,360
1950 · Mount Hayes
USGS Topo · 1:250,000
1950 · Mount Hayes A-3
USGS Topo · 1:63,360
1951 · Gulkana
USGS Topo · 1:250,000
1951 · Mount Hayes
USGS Topo · 1:250,000
1952 · Gulkana D-3
USGS Topo · 1:63,360
1952 · Mount Hayes A-3
USGS Topo · 1:63,360
1954 · Mount Hayes B-1
USGS Topo · 1:63,360
1954 · Gulkana D-2
USGS Topo · 1:63,360