
Katmai National Park encompasses the high-altitude terrain in this section of the Alaska Peninsula, where the landscape is defined by the headwaters of the King Salmon Cr. The topographic detail shows the northern reaches of Idavain Lake, situated within a glacial valley that highlights the area's complex drainage patterns. This map serves as a primary record of the undeveloped wilderness within the Lake and Peninsula Borough, documenting the specific elevation contours and township boundaries of T15S R40W and T16S R40W. The absence of roads or permanent structures reflects the protected status of the land, preserving a geography shaped by geological forces rather than human industry.
7 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.
1948 · Mt Katmai
USGS Topo · 1:250,000
1951 · Mt Katmai
USGS Topo · 1:250,000
1951 · Mount Katmai C-6
USGS Topo · 1:63,360
1951 · Naknek D-1
USGS Topo · 1:63,360
1951 · Naknek C-1
USGS Topo · 1:63,360
1951 · Mount Katmai D-6
USGS Topo · 1:63,360
1952 · Naknek
USGS Topo · 1:250,000
1964 · Mt. Katmai
USGS Topo · 1:250,000
1964 · Naknek
USGS Topo · 1:250,000
2019 · Mount Katmai D-6 SE
USGS Topo · 1:25,000