1958 Map of Lake Clark C-1

About this map

Moose Pasture Pass sits as a high-altitude corridor within this mountainous landscape, surveyed in the late 1950s using photogrammetric methods. The topography is defined by significant glaciation, evidenced by numerous crevasses that mark the permanent ice fields surrounding the drainage basins. The Tlikakila River and its North Fork dominate the upper elevations, carving deep valleys through the range. To the southwest, the Chokotonk River and its Lake Fork indicate the complex glacial runoff patterns of the Kenai Peninsula. This 1958 survey captures a purely natural environment before modern infrastructure, showing land lines that remained unsurveyed by the Bureau of Land Management at the time of publication.