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The Amsterdam-St. Paul Plateau: A complex hot spot/DUPAL-flavored MORB interaction

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Academic year: 2021

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Figure 2) reveals that the plateau samples are mostly tholeiitic while the samples from the CDP are highly alkaline, with a tephrite or basanite  compo-sition
Figure 4. Sr-Nd-Pb-Hf isotope ratios of CDP (diamond symbols) ASP plateau (all other symbols) samples

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