Crevasse hoar

Alternative definitions (2), class: vernacular (0)
Term: Crevasse hoar
Definition: A kind of hoarfrost; ice crystals that develop by sublimation in glacial crevasses and in other cavities with cooled space and calm, still conditions under which water vapor can accumulate; physical origin is similar to depth hoar.
Created 2022.03.08
Last Modified 2023.03.27
Contributed by GCW Glossary
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