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of 3
pro vyhledávání: '"C William Criswell"'
Autor:
Brittany D Brand, Nicholas Pollock, James W Vallance, Tomaso Esposti Ongaro, Olivier Roche, Matteo Trolese, Guido Giordano, Aaron A Marshall, C William Criswell
Publikováno v:
Bulletin of Volcanology. 85
This review summarizes what the volcanology community has learned thus far from studying the deposits of pyroclastic currents (PCs) from the 1980 eruption sequence at Mount St. Helens. The review includes mass flow events during the May 18 eruption,
Autor:
C. William Criswell
Publikováno v:
Journal of Volcanology and Geothermal Research. 419:107388
This compilation re-visits the May 18, 1980 Plinian eruption sequence of Mount St. Helens and correlates new and existing observations and measurements for a revised narrative of when and how eruption behavior changes occurred. It presents new observ
Autor:
C. William Criswell
Publikováno v:
Journal of Geophysical Research: Solid Earth. 92:10237-10266
The eruption of Mount St. Helens on May 18, 1980 can be subdivided into six phases: the paroxysmal phase I, the early Plinian phase II, the early ash flow phase III, the climactic phase IV, the late ash flow phase V, and phase VI, the activity of whi