|
Core, section,
interval (cm) |
Depth (mbsf)
|
Interpretation
|
Characteristic
d-spacing (Å)
|
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 | Smectite + 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 |
Note: This table is also available in ASCII.