A role for subducted albite in the water cycle and alkalinity of subduction fluids
Albite is one of the major constituents in the Earth’s crust. Here, the authors report that under hydrous cold subduction conditions, albite undergoes breakdown into hydrated smectite and other phases, which release alkaline fluids into the mantle wedge.
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Autores principales: | Gil Chan Hwang, Huijeong Hwang, Yoonah Bang, Jinhyuk Choi, Yong Park, Tae-Yeol Jeon, Boknam Chae, Haemyeong Jung, Yongjae Lee |
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Formato: | article |
Lenguaje: | EN |
Publicado: |
Nature Portfolio
2021
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Materias: | |
Acceso en línea: | https://doaj.org/article/304c9b02ce3141b48922d230dc09f051 |
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