CSIRO
number |
Pyrite
|
Pyrrhotite*
|
Chalcopyrite
|
Sphalerite
|
Anhydrite
|
Barite
|
Silicates
|
|---|---|---|---|---|---|---|---|
| 142701 | 44.7 | 9.3 | 0.03 | 1.3 | 0.05 | 44.6 | |
| 142703 | 43.7 | 1.0 | 14.6 | 0.10 | 31.0 | 0.01 | 9.6 |
| 142705 | 35.0 | 4.0 | 0.0 | 0.04 | 0.3 | 0.02 | 60.6 |
| 142807 | 60.9 | 0.6 | 4.6 | 2.4 | 5.3 | 1.8 | 24.5 |
| 142808 | 95.0 | 0.3 | 0.07 | 0.1 | 0.02 | 4.5 |
Notes: CSIRO = Commonwealth Scientific and Industrial Research Organisation. See text for calculation method. * = pyrrhotite absent modally, arises from minor analytical errors. See Table T1 for ODP sample identifications for CSIRO numbers.