Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
hornblende schist  | |
|---|---|
| BT | metamorphic rocks |
| .schists | |
| ..hornblende schist | |
| SN | Term reintroduced in 1982. Was valid through 1977. Before 1982, also search hornblende AND schists. Added to Thesaurus in 1982. |