Hawaiite
Sign in to saveHawaiite is an olivine basalt with a composition between alkali basalt and mugearite. It was first used as a name for some lavas found on the island of Hawaii.
Wikidata facts
- Subclass of
- basalt
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- Reunion geologie hawaiite Mare a Vieille Place dsc09326.jpg
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Article
3 sectionsContents
- Description
- Occurrence
- References
Hawaiite is an olivine basalt with a composition between alkali basalt and mugearite. It was first used as a name for some lavas found on the island of Hawaii.
It occurs during the later stages of volcanic activity on oceanic islands such as Hawaii, which happens to be when the alkali metals are most present.