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It's a Blast

Saturday, May 19, 2018
10:00 am6:00 pm
Johnston Ridge Observatory
It's a Blast

Join the Mount St. Helens Institute at the Johnston Ridge Observatory to mark the 38th anniversary of the 1980 eruption with special hands-on activities and prizes in addition to the great movies, ranger talks, exhibits, and gift shop that the Johnston Ridge Observatory already has to offer. All admissions collected this day will support the Mount St. Helens Institute’s programs, including youth education.


To advance understanding and stewardship of the Earth through science, education, and exploration of volcanic landscapes.