Figure F23. Compositions of Cr vs. Mg# in gabbroic rock, Site U1415. For comparison, a compilation of the plutonic rock sampled from Hess Deep (Hékinian et al., 1993; Gillis, Mével, Allan, et al., 1993; Miller et al., 1996; Natland and Dick, 1996; Pedersen et al., 1996; Hanna, 2004; Kirchner and Gillis, 2012), Pito Deep (Perk et al., 2007), and other locations (Saunders et al., 1982) along the East Pacific Rise (EPR) is shown.
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