Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus | 
| Matuyama Chron  | |
|---|---|
| BT | Chronostratigraphic Units | 
| .Phanerozoic | |
| ..Cenozoic | |
| ...upper Cenozoic | |
| ....Matuyama Chron | |
| UF | Matuyama Epoch | 
| Matuyama Reversed | |
| RT | Neogene | 
| Lower Pleistocene | |
| paleomagnetism | |
| upper Pliocene | |
| upper Tertiary | |
| Quaternary | |
| reversals | |
| Jaramillo Subchron | |
| Olduvai Subchron | |
| SN | Geochronologic division based on magnetostratigraphic reversed polarity unit. Extends from the upper Pliocene to the middle Pleistocene. Formerly designated the Matuyama Epoch. |