1951 Map of Umnak

About this map

The volcanic architecture of Umnak Island dominates this mid-century survey, defined by the massive Okmok Caldera to the north and the towering peaks of Mt Vsevidof and Mt Recheshnoi to the south. During the early Cold War era, the island's eastern neck served a vital strategic role, evidenced by the Air Force Base and the proximity to Fort Glenn. The coastline is remarkably intricate, featuring sheltered waters such as Inanudak Bay and Russian Bay, along with smaller inlets like Hot Springs Cove and the somberly named Cemetery Cove. This map captures a landscape of extremes, from the geothermal activity at Boiling Pinnacles and the Weeping Wall to the isolated outposts at Camp and the Landing Area. Further out in the Bering Sea, the survey includes Bogoslof Island and Fire Island, reflecting the reach of the Aleutian Islands National Wildlife Refuge.