Di tezrawt n umawal, kra n temḍawit deg wayen yerzan abeddel n talɣa n wawal nufad 73 n wawalen ɣef 500 i yellan deg wamud-agi, azal n 14,6 deg temḍawit-agi d ismawen imerḍilen i yetuqten ladɣa deg temnaḍt n Laɛzib n Uleḥḍi (Aqbu).