Mount Saint Helens South side as seen from Lahar Viewpoint. Gray rocks are basalt chunks from old lava flow. Mount Saint Helens National Volcanic Monument. Copyright 2018, R. Breiser All Rights Reserved
Mount Saint Helens South side as seen from Lahar Viewpoint. Gray rocks are basalt chunks from old lava flow. Mount Saint Helens National Volcanic Monument. Copyright 2018, R. Breiser All Rights Reserved