[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray](https://indike.org/pramana/ins.science.ray-1956) › c15.62 # History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c15.62 History of Chemistry in Ancient and Medieval India, Incorporating the History of Hindu Chemistry by Acharya Prafulla Chandra Ray c15.62 - **Language:** English ### [c15.62](https://indike.org/pramana/ins.science.ray-1956.c15.62) At another place we find that "the superintendent of ocean-mines shall attend to the collection of conch-shells, diamonds, precious stones, pearls, corals, and salt (\*kshara\*), and also regulate the commerce in the above commodities" (84) - [Previous: c15.61](https://indike.org/pramana/ins.science.ray-1956.c15.61) - [Next: c15.63](https://indike.org/pramana/ins.science.ray-1956.c15.63) - [Up: c15](https://indike.org/pramana/ins.science.ray-1956.c15) --- Source: [https://indike.org/pramana/ins.science.ray-1956.c15.62](https://indike.org/pramana/ins.science.ray-1956.c15.62) · Pramāṇa