खनिभ्यो धातुपण्यादाने षट्छतमत्ययः ॥ कZ_०२.२२.१० ॥
khanibhyo dhātupaṇyādāne ṣaṭchatamatyayaḥ
For taking mineral merchandise from mines, the penalty (atyaya) is six hundred (paṇas).
It treats minerals as high-value, state-sensitive revenue sources and deters leakage from controlled extraction points through a strong, standardized fine.