1958 Map of Talkeetna B-6

About this map

The Cathedral Spires dominate this 1950s landscape, rising as sharp granite peaks within the greater Kichatna Mountains. This survey, compiled from 1957 aerial photography, reveals a glaciated wilderness defined by the massive ice of Caldwell Glacier and Fleischmann Glacier. The drainage patterns are clearly established by the Kichatna River and Tatina River, which carve deep valleys through the high-altitude terrain. Notable summits such as Augustin Peak, Gurney Peak, and Lewis Peak provide critical reference points for navigation in a region without established roads or trails. The map also documents the remote Simpson Pass and the headwaters of the Earl River, offering a precise view of this Alaskan interior before modern environmental changes altered the extent of its alpine glaciers.