Manhole Visual Survey stem 3-20 stem 3-20-M4-19-stem 3-21-M4-20
| Disaster Type | The 2016 Kumamoto Earthquake |
|---|---|
| Contributor | Masseong-machi |
| Creation Date | 2016-05-08 |
| Creation Place | Masashiro-machi, Kamimasusuku-gun, Kumamoto |
| Possibility of Secondary Usage | Secondary use is allowed. |