Nevada Revised Statutes Title 9. Security Instruments of Public Utilities; Mortgages; Deeds of Trust; Other Liens § 108.580. Persons selling ore to reduction works have preferred liens

Where ore is delivered to a custom mill or reduction works, and either sold to the mill or reduction works or worked at a percentage, the person or persons so furnishing ore to the mill or reduction works shall have a preferred lien upon the bullion product, and upon the ore not reduced as against attachment and other creditors.