Search SEDIS
| Data sets | Publications | Expeditions | Thesaurus | 
| West Africa  | |
|---|---|
| BT | Africa | 
| .West Africa | |
| NT | Adamawa | 
| Benin | |
| Benue Valley | |
| Burkina Faso | |
| Cameroon | |
| Chad | |
| Gambia | |
| Ghana | |
| Guinea | |
| Guinea-Bissau | |
| Ivory Coast | |
| Lake Chad | |
| Liberia | |
| Logone River | |
| Mali | |
| Mali-Niger Syneclise | |
| Mauritania | |
| Mauritanides | |
| Niger | |
| Niger River | |
| Niger Valley | |
| Nigeria | |
| Nimba Mountains | |
| Senegal | |
| Senegal Basin | |
| Sierra Leone | |
| Taoudenni Basin | |
| Togo | |
| RT | North Africa | 
| Central Africa | |
| Southern Africa | |
| East Africa | |
| Younger Granites | |
| SN | Indexed with countries as applicable. | 
| West African Craton  | |
|---|---|
| USE | West African Shield | 
| West African Shield  | |
|---|---|
| BT | Africa | 
| .West African Shield | |
| UF | West African Craton | 
| RT | Mali | 
| Niger | |
| SN | Indexed with countries as applicable. |