stripes
Occurrence number:
105-00-016
Country:
Mali
Location:
Longitude: 1.5, Latitude: 19.02
Carbonatite:
No
The 8x2 km intrusion of Alimamas cuts Tiralrur rhyolites and ignimbrites. It consists of peralkaline granites similar to those of Ebrhoren (No. 105-00-015).
References:
BA, H., BLACK, R., BENZIANE, B., DIOMBANA, D., HASCOET-FENDER, J., BONIN, B., FABRE, J. and LIÉGEOIS, J.P. 1985. La province des complexes annulaires alcalins sursaturés de l'Adrar des Iforas, Mali. Journal of African Earth Sciences, 3: 123-42.
Map:
Fig. 3_167 General distribution of alkaline rocks in the Iforas area. The position of the Tadhak province is also shown. (based on 1:500,000 geological map of Fabre, 1982).
Location: