Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus | 
| Honshu  | |
|---|---|
| BT | Asia | 
| .Far East | |
| ..Japan | |
| ...Honshu | |
| UF | Honshu Island | 
| RT | Futaba Group | 
| Akiyoshi Limestone | |
| Chibaken-Toho-Oki earthquake 1987 | |
| Chichibu Belt | |
| Ishikawa Japan | |
| DSDP Site 584 | |
| Green Tuff Formation | |
| Green tuff region | |
| Hakone | |
| Hidaka Japan | |
| Honshu Arc | |
| Hyogo-ken Nanbu earthquake 1995 | |
| Inland Sea | |
| Izu-Oshima earthquake 1978 | |
| Izumi | |
| SN | Largest of the Japanese islands, with adjacent small islands. | 
| Honshu Arc  | |
|---|---|
| BT | Asia | 
| .Far East | |
| ..Japan | |
| ...Honshu Arc | |
| RT | Honshu | 
| Hokkaido | |
| SN | Central Japan. Added to Thesaurus in 1993. | 
| Honshu Island  | |
|---|---|
| USE | Honshu |