Mineralogy of altered whole rocks from ODP Sites 193-1188 and 193-1189, PACMANUS field@en

Postcruise X-ray diffraction (XRD) data for 95 whole-rock samples from Holes 1188A, 1188F, 1189A, and 1189B are presented. The samples represent alteration types recovered during Leg 193. The data set is incorporated into the shipboard XRD data set. Based on the newly obtained XRD data, distribution of alteration phases were redrawn for Ocean Drilling Program Sites 1188 and 1189.本文呈现了取自1188A、1188F、1189A及1189B四个钻孔的95件全岩样品的航后X射线衍射（X-ray Diffraction, XRD）数据。这些样品涵盖了大洋钻探第193航次所获取的各类蚀变类型。本数据集已并入船载XRD数据集。基于本次新获得的XRD数据，研究人员重新绘制了大洋钻探计划（Ocean Drilling Program, ODP）1188与1189两个站位的蚀变相分布格局。