Erupção vulcânica
Ver 1921 no mapaUncertain eruption of St. Helens
18 de mar. de 1921 · 46.20° N, 122.18° W
Mount St. Helens is an active stratovolcano located in Skamania County, Washington, in the Pacific Northwest region of the United States. It lies 52 miles (83 km) northeast of Portland, Oregon, and 98 miles (158 km) south of Seattle.
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O que dizem os registros
- Quando
- 18 de mar. de 1921
- Tipo
- Erupção vulcânica
- Coordenadas
- 46.20° N, 122.18° W
- Uncertain
- sim
- Volcano number
- 321050
- Eruption number
- 20556
Perto no tempo e no espaço
- Portland Waterfront Strike, 19221922 · Greve
- 1922 Astoria, Oregon fire8 de dez. de 1922 · Incêndio
- Centralia Tragedy11 de nov. de 1919 · Massacre · Mortes 7
- Seattle General Strike6 de fev. de 1919 · Greve
- Lava Lake murders1924 · Homicídio
- 1918 Vancouver general strike2 de ago. de 1918 · Greve
- Everett Massacre5 de nov. de 1916 · Tiroteio · Mortos 7
A fonte
- Smithsonian GVP Volcanoes of the World: Holocene eruptionsGlobal Volcanism Program, Smithsonian InstitutionSmithsonian terms of use: personal, educational and non-commercial use, with creditGlobal Volcanism Program, Smithsonian Institution: Volcanoes of the World v5.3, https://doi.org/10.5479/si.GVP.VOTW5-2025.5.3Página da fonte