Relief shown pictorially. Ancillary maps in upper corners and lower left corner: Frisland Insula -- Farre insule [Feroe Islands] -- Scetland Insulae [Shetland Islands]. Shows arctic regions in which oceans flow into a polar sea through streams...
Title taken from front. View of Marsden matting (interlocking steel plates which provide a stable place for airplanes to take off and land) on runway, damaged by high winds, Aleutian Islands, Alaska, during World War II. Also from front: "IPF 3G294...