Minerals and Metals in Ancient India v1.c26.s6.t3.17
Minerals and Metals in Ancient India v1.c26.s6.t3.17
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v1.c26.s6.t3.17
It may be noted here that we referred to zinc-rich copper ore of Ambaji and Basanthgarh in the previous chapter. The Ambaji ore contains 400 ppm cadmium which exceeds the value for Zawar ore.