The Sahara, especially the Central Sahara, contains the world's largest and most diverse deposit of rock art. It has been largely explored. Only a few larger regions have been omitted from research to date, primarily due to logistical difficulties. The Djado Plateau in the north-east of Niger is one of these archaeological ‘blank spots’. This is where the Enneri Blaka, a dry wadi, is located.
Maximilien Bruggmann reports: 'During the T4 mission of 1966/67, we visited the three stations discovered by the Berliet mission in the Enneri Blaka to take films and photographs. About 1700 metres north of the ‘submarine’ we found a new station, which we called Site 4. It was a very large, hammered elephant. We could not continue our search in this area as we had too little petrol and too little time to get to the Tibesti Mountains in the north of Chad. An idea was born: We should return and search the Enneri Blaka thoroughly, where we would most likely discover more new sites.
In 1968/69, during the Blaka mission, another 7 sites were found and documented (see plan). Our last mission to explore Enneri Blaka took place in 1975 - . Three new stations were found. Up to this point, a total of 14 sites had been documented.