1951 Map of Talkeetna Mountains B-3

About this map

The Talkeetna Mountains dominate this high-altitude landscape in the Matanuska-Susitna region, as documented by aerial photography from 1950. The terrain is defined by a dense network of glacial and snow-fed drainages that feed the Talkeetna River in the west and the Black River to the east. Notable tributaries including Kosina Creek, Aspen Creek, and John Creek carve deep valleys through the mountain massif. This 1951 survey illustrates a wilderness state before any established roads or trails were recorded, offering a baseline for environmental researchers and historians interested in the hydrological patterns of the Alaskan interior during the mid-20th century. The intricate contour work reveals a complex system of ridges and high basins, including the headwaters of George Creek and Clear Creek.