1. Mineralogy and petrology of a spinel lherzolite from Bar Bandai Swat District, Pakistan;Ahmed;Geol. Bull. Panjab Univ.,1974
2. Garnets from the Upper Swat Hornblendic Group, Swat District, Pakistan;Ahmed;Min. Mag.,1975
3. Petrology of the Taghma area, Swat District, N.W.F.P., Pakistan;Ahmed;Geol. Bull. Panjab Univ.,1978
4. A plasticity chart as an aid to the identification and assessment of industrial minerals;Bain;Clay Miner.,1971
5. Kaolin;Bloodworth;Tech. Rep. - Br. Geol. Surv.,1993