06.156.2018 - Mount St. Helens and the ‘Mr. Volcano’ Program

	p>Around 8:30 a.m., May 18, 1980, the most disastrous volcanic eruption in U.S. history began at Mount St. Helens in Washington. Fifty-seven people died, thousands of acres of forest were leveled and the atmospheric effects were felt around the globe, with the Northwest as ground zero. In all, about 3.2 billion tons of particulate matter …... - View Press Release - Visit Intel Corporation