Geological Country Links North Africa & Arabia
| North Africa and Sahel | Arabia (coming soon) | |
| Algeria | Bahrain | |
| Egypt | Jordan | |
| Libya | Kuwait | |
| Morocco | Oman | |
| Tunisia | Qatar | |
| Chad | Saudi Arabia | |
| Mali | Syria | |
| Mauritania | United Arab Emirates | |
| Niger | Yemen | |
| Sudan |
| North Africa and Sahel | Arabia (coming soon) | |
| Algeria | Bahrain | |
| Egypt | Jordan | |
| Libya | Kuwait | |
| Morocco | Oman | |
| Tunisia | Qatar | |
| Chad | Saudi Arabia | |
| Mali | Syria | |
| Mauritania | United Arab Emirates | |
| Niger | Yemen | |
| Sudan |