|
Core, section, piece,
interval (cm) |
Unit
|
Lab
number |
Description
|
XRD identification
|
|---|---|---|---|---|
| 183-1140A- | 1 | Z-1034-2 | Dark green clay on the open joint | Smectite and defective chlorite |
| 27R-1, (1A, 17-27) |
|
|
|
|
| 27R-1, (4, 63-67) |
|
Z-1035-2 | White vein in glass | Calcite |
| 32R-3, (2, 5-10) | 3 | Z-1039-2 | Vesicle filling (gray-green clay) | Smectite |
| 36R-4, (2D, 61-67) | 6 | Z-1045-2 | Black clay on the open joint | Smectite and traces of serpentine(?) and quartz |
Note: XRD = X-ray diffraction.