| Interval | ||
|---|---|---|
| 0 - 24 | Quaternary |
calcareous, foraminifera;
sandy mud or ooze
calcareous, nannofossils; mud or ooze |
| 24 - 41 | Quaternary |
calcareous, biogenic;
sandy mud or ooze
siliceous; sandy mud or ooze iron or iron oxide |
| 41 - 154 | Quaternary |
calcareous, nannofossils;
mud or ooze
calcareous, foraminifera; sandy mud or ooze siliceous volcanics |
| 154 - 159 | Quaternary |
calcareous, biogenic;
sandy mud or ooze
siliceous; sandy mud or ooze clay minerals |
| 159 - 188 | Quaternary |
calcareous, biogenic;
sandy mud or ooze
siliceous, diatoms; sandy mud or ooze volcanics |