Subduction-related halogens (Cl, Br and I) and H 2 O in magmatic glasses from Southwest Pacific Backarc Basins
Submarine magmatic glasses from the Manus, Woodlark, North Fiji and Lau backarc basins in the Southwest Pacific, and Volcano A on the volcanic front of the Tonga Arc adjacent to the Lau Basin, were investigated to characterise the Cl, Br and I elemental budgets in subduction systems. In particular we seek to determine the extent of variability in the Br/Cl and I/Cl ratios of backarc basin basalts (BABB) and evaluate if these ratios could improve constraints on the source of subducted volatile...[Show more]
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|Source:||Earth and Planetary Science Letters|
|01_Kendrick_Subduction-related_halogens_2014.pdf||2.38 MB||Adobe PDF||Request a copy|
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