· Abstract. The various clay rocks are found in various ages ranging from Precambrian to recent. China clay/Kaolin deposits are found in Shah Dheri Swat (), Nagar Parkar () and Islamkot (20mt) Sindh. Smaller deposits are found from Dir, Hazara (Ahl) and Gilgit also. Fuller's earth/Bentonite is nonplastic clay usually contain appreciable ...
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