Fig. 5
Trace element composition of Isla Floreana clinopyroxenes. A. REE diagram of clinopyroxenes from the Isla Floreana gabbros (coloured) and published data from wehrlite xenoliths and clinopyroxene autocrysts (grey; Gleeson et al., 2020a), normalized using the primitive mantle (PM) estimate of Sun & McDonough (1989). B. Eu anomaly (Eu*) vs [Ce/Y]n, which is used to demonstrate the degree of incompatible trace element enrichment in each sample. C. The [Sm/Yb]n content of the gabbroic clinopyroxenes is distinct from crystals measured in the wehrlite xenoliths.

Trace element composition of Isla Floreana clinopyroxenes. A. REE diagram of clinopyroxenes from the Isla Floreana gabbros (coloured) and published data from wehrlite xenoliths and clinopyroxene autocrysts (grey; Gleeson et al., 2020a), normalized using the primitive mantle (PM) estimate of Sun & McDonough (1989). B. Eu anomaly (Eu*) vs [Ce/Y]n, which is used to demonstrate the degree of incompatible trace element enrichment in each sample. C. The [Sm/Yb]n content of the gabbroic clinopyroxenes is distinct from crystals measured in the wehrlite xenoliths.

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