काकाण्डभुजपत्त्रवर्णो वा वैकृन्तकधातुः ॥ कZ_०२.१२.१६ ॥
kākāṇḍabhujapattravarṇo vā vaikṛntakadhātuḥ
Le minerai (minerai) Vaikṛntaka se reconnaît à sa couleur, celle d’un œuf de corbeau, ou celle de la feuille de bhujapattra (bouleau).
To standardize field identification for state officials and reduce substitution/fraud in mine output reporting and procurement.
To create a recognized category for inventory, pricing, processing rules, and accountability in mining operations.