Figure F4. Interstitial water dissolved manganese and sulfate and rock-magnetic parameters H_CR and high-field susceptibility (_HF) from Site 1096. A shift in the magnetic mineral assemblage at 18 mbsf is not clearly correlated with redox zones. However, the increase in dissolved Mn from 0 to 15 mbsf suggests dissolution of Mn oxides. Iron oxides may be dissolving as well.