Tasnakalt n? Tamassant n tusutin n wakal (s Taser?int :??? ????? ????? ?? ??????????, s Tafransist  : La geologie) tuckad taguri ad seg Snat tiguriwin ya?ni, Tussna d Akal . Zund ig nenna Tussna n wakal n? ig nra ad nzzga awal s ?iklli iga Tussna n tusutin n wakal .

Tasnakalt tga yat tamassant yaqqran f tusutin n umtiwg n wakal .

Tasnakalt tga ?ir tagzzumt seg Timassanin n wakal

Amnni ad iga amud , im??iy sul. Aws i Wikipidya s usnfl nns , tssim?urt t.