Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Sparagmite Group  | |
|---|---|
| UF | Sparagmite Division |
| Sparagmite Series | |
| RT | Sweden |
| Norway | |
| lower Paleozoic | |
| upper Precambrian | |
| SN | Upper Precambrian (Riphean?)-lower Paleozoic. Indexed with ages as applicable. |