Initial Reports, Volume 206 Ms 206IR-103 Chapter 3, Table T35. X-ray diffraction results. Core, section, interval (cm) Depth (mbsf) Interpretation Characteristic d-spacing Comments 206-1256D- 13R-1, 88-95 351.18 Smectite+mica?+augite? 13A, dioct Dark clay vein 13R-2, 47-49 352.24 Smectite 14.4, 1.534 Greenish clay vein 14R-1, 23-28 359.73 Smectite 14.4, 1.534 Dark clay vein 14R-2, 40-46 361.4 Smectite+mica?+augite? 13.6, 1.53, 1.51 Dark clay vein 21R-1, 126-127 398.06 Phillipsite Zeolite in volcanic glass 24R-1, 42-48 419.92 Saponite 15.5, 1.534 Dark olive-black, vein, soft 25R-1, 0-1 428.8 Smecite+mica? 12.2, 1.535, 1.519 Light bluish green vein 26R-3, 110-115 442.02 Smectite 15.56, 1.527 Soft, dark+dark blue-green, brittle vein 29R-2, 33-39 458.4 Smectite 15.344, 1.535 Dark vein, soft 65R-3, 20-26 708.72 Smectite+quartz 15.344 Anhydrite? 73R-1, 86-88 743.26 Smectite 15.56, 1.539, 1.509 Vial, altered glassy margin (chlorite?) 74R-2, 77-79 749.31 Quartz Vial, white vein min