A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v1.c13.36
A History of Hindu Chemistry from the Earliest Times to the Middle of the Sixteenth Century A.D. v1.c13.36
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v1.c13.36
"The ore was said to yield only from to 2½ to 7½ per cent. of metal, but the profits must have been not inconsiderable as the Khetrī Rājā is said to have claimed one-sixth of the value of the copper in addition to Rs. 14,000 received for the lease. The quality of the metal is said to have been inferior to that of Basawar, this being attributed to the use of the iron slag as a flux . . . . . .