Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
Joana Limestone  | |
|---|---|
| BT | Chronostratigraphic Units |
| .Phanerozoic | |
| ..Paleozoic | |
| ...Carboniferous | |
| ....Mississippian | |
| .....Lower Mississippian | |
| ......Joana Limestone | |
| RT | Utah |
| Nevada | |
| SN | In White Pine Shale. E Nevada and W Utah. Above Pilot Shale; below Chainman Shale. Added to Thesaurus in 1989. |