[Pramāṇa](https://indike.org/pramana/) › [Indian literature](https://indike.org/pramana/in) › [Medicine](https://indike.org/pramana/in.med) › [Alchemy and Iatrochemistry](https://indike.org/pramana/in.med.rasa) › [Metallurgical alchemy and transmutation into gold](https://indike.org/pramana/in.med.rasa.dhatuvada) › [Rasādhyāya](https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya) › [English (machine translation)](https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya~en-mt) › 30 # Rasadhyaya 30 English (machine translation) 30 - **Language:** English ### [30](https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya~en-mt.30) Penetration is sixteen; projection is seventeen; and the eighteenth refinement process is considered by those who know it to be unveiling. .. 1.30 .. - [Previous: 29](https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya~en-mt.29) - [Next: 30\_59](https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya~en-mt.30_59) --- Source: [https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya~en-mt.30](https://indike.org/pramana/in.med.rasa.dhatuvada.rasadhyaya~en-mt.30) · Pramāṇa