Figure 1
From: High H2O Content in Pyroxenes of Residual Mantle Peridotites at a Mid Atlantic Ridge Segment
Pyroxene H2O content vs extent of melting. (a) Variations of H2O content vs sp Cr# in opx and cpx from abyssal peridotites from the VLS (opx, red and cpx, orange filled circles), from ODP-Leg 153 boreholes along the Mid Atlantic Ridge21 (opx, green triangles), from Hess Deep27 (opx, dark cyan diamonds), from Southwest Indian Ridge22,28 (opx, black and cpx, gray filled square) and from Gakkel Ridge22 (opx, brown and cpx, yellow filled square). Data are listed in Supplementary Table 2. (b) H2O content in opx (red circle) and in cpx (orange circle) from the VLS peridotites vs opx Cr# and cpx Cr#, respectively.
