2017 Map of Yakutat D-7 SW

About this map

Malaspina Glacier dominates this coastal Alaskan landscape, where massive ice fields meet the rugged boundaries of Wrangell-Saint Elias National Park. The topography is defined by the slow movement of these glacial systems, including the Seward Glacier which flows into the northern reaches of the Malaspina. This 2017 survey serves as a detailed study of the glaciated terrain before it reaches the Gulf of Alaska, showing the complex patterns of crevasses and moraines that characterize this protected wilderness. The absence of roads or human settlements emphasizes the primary role of the Wrangell-Saint Elias National Park in preserving one of North America's most dynamic glacial environments. The map provides essential data for understanding the current extent of these ice fields within the context of the National Geospatial Program.