David Alexander Johnston (* 18. Dezember 1949 in Chicago, Illinois; † 18. Mai 1980 in Toutle, Washington) war ein US-amerikanischer Vulkanologe, der für den United States Geological Survey (USGS) arbeitete. Er zählt zu den bekanntesten Opfern des Ausbruchs des Mount St. Helens am 18. Mai 1980.
David Lloyd Johnston PC CC CMM COM CD FRSC FRCPSC (born June 28, 1941) is a Canadian academic, author, and statesman who served from 2010 to 2017 as Governor General of Canada, the 28th since Canadian Confederation.
David Alexander Johnston (December 18, 1949 – May 18, 1980) was an American United States Geological Survey (USGS) volcanologist who was killed by the 1980 eruption of Mount St. Helens in the U.S. state of Washington. A principal scientist on the USGS monitoring team, Johnston was killed in the eruption while manning an observation ...
David Lloyd Johnston, CC (* 28. Juni 1941 in Sudbury) ist ein kanadischer Rechtswissenschaftler und Autor. Johnston war vom 1. Oktober 2010 bis zum 1. Oktober 2017 der 28. Generalgouverneur von Kanada. Zuvor war er Rektor der McGill University und Präsident der University of Waterloo .
David Mervyn Johnston OBE (born 27 November 1981) is a British politician who has served as Parliamentary Under-Secretary of State for Children, Families and Wellbeing since August 2023. A member of the Conservative Party , he has been the Member of Parliament (MP) for Wantage since 2019 .
From: Lipman and Mullineaux (eds.), 1982. David Johnston, a 30-year-old volcanologist with the U.S. Geological Survey, was swept away by the catastrophic eruption of Mount St. Helens on the morning of May 18, 1980.
17. Mai 2020 · Right Now. Seattle, WA ». 33°. David Johnston, a scientist studying Mount St. Helens when it erupted in 1980, was killed in the blast. His body was never recovered.