volcano | Kamen Rider Decade | Volcano | Under the Volcano | Tame the Volcano | Taal Volcano | Volcano The Bear | Volcano (Jimmy Buffett song) | Volcano (Jimmy Buffett album) | Santa Isabel (volcano) | Modernism: A New Decade | Decade | Chuck Berry's Golden Decade | Arenal Volcano | A Decade of Laughs | 2000s (decade) | Vulcan (volcano) | Volcano, The Blast Coaster | Volcano the Bear | Volcano Suns | Volcano Park, Mayen-Koblenz | Volcano High | Volcano, Hawaii | Villarrica (volcano) | Under the Volcano (Rock and Hyde album) | The Quill (volcano) | The Insider: The Private Diaries of a Scandalous Decade | The final form of Braille's alphabet, according to Henri (1952). The decade diacritics are listed at left, and the supplementary letters are assigned to the appropriate decade at right. Characters are derived by combining the diacritic on the left with the basic letters at top. "(1)" indicates markers for musical and mathematical notation. Parentheses and quotation marks follow English Braille | Piton de la Fournaise Volcano Observatory | Pichincha Volcano |
Mount Unzen was designated a Decade Volcano by the United Nations, in 1991 as part of their International Decade for Natural Disaster Reduction, due to its history of violent activity and location in a densely populated area.
In light of the dangers it presents to nearby populations, Sakurajima was designated a Decade Volcano in 1991, identifying it as worthy of particular study as part of the United Nations' International Decade for Natural Disaster Reduction.