Harry Glicken

, taken from the spot where David A. Johnston died the following day (today known as Johnston Ridge)]]

Harry Glicken ( 1958 – 1991 ) was a Volcanologist who was killed on 3 June 1991 by a Pyroclastic Flow on Mount Unzen in Japan , along with 42 other Scientist s and Journalist s, including well-known volcanologists Katia And Maurice Krafft .

On 18 May 1980 , the day of the Eruption Of Mount St. Helens Volcano , Harry Glicken was supposed to be observing the volcano from an observation post 10 km (6 miles) away, but he had to take the day off to attend an interview in a college in California . He was replaced by David A. Johnston , who died shortly after reporting the eruption.

	CATEGORIES ABOUT HARRY GLICKEN

	1958 births

	1991 deaths

	american geologists

	volcanologists

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