History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c15.15
History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c15.15
- Language
- English
c15.15
*Iron Ores* .—"These are of orange colour, or pale red, or of the colour of the flower of sinduvara (*Vitex trifolia*)." (83)