Minerals and Metals in Ancient India v1.c12.s6.3
Minerals and Metals in Ancient India v1.c12.s6.3
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v1.c12.s6.3
| | Per cent | Per cent |
| *Arsenic* | 0-.3 in 19 | .3-.5 in 5; |
| | .5-1.0 in 10; | 1-2 in 7 |
| | 2-7 in 7; | |
Minerals and Metals in Ancient India v1.c12.s6.3
| | Per cent | Per cent |
| *Arsenic* | 0-.3 in 19 | .3-.5 in 5; |
| | .5-1.0 in 10; | 1-2 in 7 |
| | 2-7 in 7; | |