High Sulfur in Primitive Arc Magmas, Its Origin and Implications
Sulfur contents in 98.5% of melt inclusions (MI) from calc-alkaline subduction basalts do not exceed 4000 ppm, whereas experimentally established limits of sulfur solubility in basaltic melts with high f O 2 (characteristic of subduction zones, e.g., QFM + 2) surpass 14,000 ppm. Here we show that pr...
Published in: | Minerals |
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Main Authors: | , , , |
Format: | Article in Journal/Newspaper |
Language: | English |
Published: |
MDPI AG
2021
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Subjects: | |
Online Access: | https://doi.org/10.3390/min12010037 https://doaj.org/article/c5e37cc3d69e4f0e80a9ce80768c0467 |