Figure 7From: Geochemical characterization of oceanic basalts using Artificial Neural NetworkThe REE variation in the CIOB basalts indicates a moderate enrichment of LREE as compared to the N-MORB. Representative N- and E-MORB variations are shown to indicate the enriched pattern of the CIOB basalts [28]. These patterns are quite similar to the LREE of the E/P-MORB where as the HREE variation is similar to N-MORB.Back to article page