Silver-Lead Ore from Epithermal Veins from Mexico
Vein-hosted galena-sphalerite ore with bonanza-grade silver from Creede district. HTS 2616.90.00 classification applies when silver recovery drives mine economics despite lead host. Flotation yields high-silver lead concentrates.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Except for products described in headings 9903.05.85–9903.05.92 and 9903.05.94, articles the product of Mexico, as provided for in U.S. note 52 to this subchapter
Import Tips
• Separate lead and silver content declarations for dual Chapter 26/78 valuation considerations
• Provide EPA waste characterization for smelter slag potential under RCRA regulations
• Use acid-resistant liners for containers due to galena's sulfuric acid generation