Figure F20. Composite diagram of pore fluid chemical data from Legs 205 and 170, measured just above and below the gabbro sill (Subunit 4A). Dashed horizontal line = depth of the sill in Hole 1039C for comparison.

Figure F20. Composite diagram of pore fluid chemical data from Legs 205 and 170, measured just above and below the gabbro sill (Subunit 4A). Dashed horizontal line = depth of the sill in Hole 1039C for comparison.