Product Details
Authentic Volcanic Ash Ejected from Mount St. Helens' 1980 Explosive Eruption - Nature's Force Captured
Mount St. Helens Volcanic AshExperience history with ash from the most catastrophic US volcanic eruption. Ejected on May 18, 1980, this unique ash traveled up to 1,500 miles. The explosion, heard 700 miles away, caused massive landslides and devastation. Bright in color due to high silica content, this ash is a testament to nature's raw power.
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