1951 Map of Mt Katmai

Along the coast of the She Likof Strait, the survey identifies the Katmai (Site) near the mouth of the Katmai River, a stark reminder of the displacement caused by volcanic activity. Glacial and geological features are meticulously charted, from the Mageik Landslide to the various peaks of the Mahle Mountains. The hydrology is defined by massive interconnected bodies like Naknek Lake and Nonvianuk Lake, which serve as the primary landmarks in this roadless expanse.