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.