Figure F9. Schematic for Hole 1255A borehole installation, showing subseafloor depths for one OsmoSamplers, screens, packers, and casing strings. Note that this figure is not to scale. Pressure monitoring screens are located just above packer (located within basal prism sediments) and within sampling screen. Miniaturized temperature loggers are housed in the OsmoSampler package, situated within décollement zone. Hole terminates at 153 mbsf, immediately below instrumented horizon (from fig. F30, Shipboard Scientific Party, 2003).

Figure F9. Schematic for Hole 1255A borehole installation, showing subseafloor depths for one OsmoSamplers, screens, packers, and casing strings. Note that this figure is not to scale. Pressure monitoring screens are located just above packer (located within basal prism sediments) and within sampling screen. Miniaturized temperature loggers are housed in the OsmoSampler package, situated within décollement zone. Hole terminates at 153 mbsf, immediately below instrumented horizon (from fig. F30, Shipboard Scientific Party, 2003).