Mount St. Helens – 40 Years After the Blast
Forty years ago, on May 18, 1980, people all over the world watched with awe and horror as Mount St. Helens erupted. The work of Cynthia Chang, a plant ecologist, is highlighted. Read more at Wta.org.
Forty years ago, on May 18, 1980, people all over the world watched with awe and horror as Mount St. Helens erupted. The work of Cynthia Chang, a plant ecologist, is highlighted. Read more at Wta.org.