Figure F2. Peak area ratios of quartz (Qz), K-feldspar (Kfs), plagioclase (Plg), kaolinite (K), chlorite (C), and pyrite (4.26, 3.24, 3.21, 3.58, 3.54, and 2.71 Å, respectively). Fsp = sum of feldspar. Pyrite peak area is plotted vs. bulk peak area intensity of 38 investigated XRD peaks (cf. the Expedition Reports section of this volume). Pyrite is predominantly of diagenetic origin. Data available from the Pangaea database (doi.pangaea.de/10.1594/PANGAEA.705057). Revised depth scale (rmcd) of the combined ACEX cores from O’Reagan et al. (2008a). For a detailed description of the lithologic units 1/1 to 1/6, 2, 3, and 4, see the “Sites M0001-M0004” chapter. A 26 Ma hiatus exists at ~198 rmcd (cf. Sangiorgi et al., 2008).
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