[Pramāṇa](https://indike.org/pramana/) › [Studies](https://indike.org/pramana/ins) › [Science, technology and education](https://indike.org/pramana/ins.science) › [Minerals and Metals in Ancient India](https://indike.org/pramana/ins.science.biswas-1996) › v2.c49.231 # Minerals and Metals in Ancient India v2.c49.231 Minerals and Metals in Ancient India v2.c49.231 - **Language:** English ### [v2.c49.231](https://indike.org/pramana/ins.science.biswas-1996.v2.c49.231) \*Samid-Dṛṣada\* : fuel stone or firewood. (5.4.106) Coal? lignite? - [Previous: v2.c49.230](https://indike.org/pramana/ins.science.biswas-1996.v2.c49.230) - [Next: v2.c49.232](https://indike.org/pramana/ins.science.biswas-1996.v2.c49.232) - [Up: v2.c49](https://indike.org/pramana/ins.science.biswas-1996.v2.c49) ## Cites (1) - [Aṣṭādhyāyī](https://indike.org/pramana/in.vedanga.vyakarana.astadhyayi-school.astadhyayi.5.4.106) — Pāṇini, Sanskrit --- Source: [https://indike.org/pramana/ins.science.biswas-1996.v2.c49.231](https://indike.org/pramana/ins.science.biswas-1996.v2.c49.231) · Pramāṇa