MOUNT SAINT HELENS
13 in x 19 in
Derived from a 2002 three meter Lidar terrain model, this representation of Mount Saint Helens serves as a general reference piece with the 1980 eruption crater and breach in center view. Glaciers and significant seasonal snowfields have been digitized from recent late autumn aerial photography. Pyroclastic flows, ridges, and adjacent volcanic cones are clearly visible in this portrayal of a dynamic volcanic and glacial environment.