Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus |
El Centro earthquake 1940  | |
|---|---|
| BT | earthquakes |
| .El Centro earthquake 1940 | |
| UF | Imperial Valley earthquake 1940 |
| RT | California |
| Imperial Valley | |
| El Centro California | |
| SN | Imperial Valley, California. Before 1985, also search (El Centro OR Imperial Valley) AND earthquakes AND 1940. Added to Thesaurus in 1993. |