David A. Johnston
Volcanologist and geologist

Born
December 18th, 1949
75 years ago
Died
1980
45 years ago — 31 years old
Category
Scientists & Innovators
Country
United States
Links & References
A volcanologist and geologist who contributed to volcanic research and monitoring. Conducted studies at Mount St. Helens prior to its eruptive activity in 1980. Provided critical insights into eruption forecasting and hazards. Tragically lost life during the catastrophic eruption, becoming a symbol of dedication in the field of volcanology.
Conducted extensive research on Mount St. Helens
Developed eruption forecasting methodologies
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