Silver-Bearing Galena Ore from Mexico
Galena (PbS) ore with 100-500 g/t silver from sedimentary deposits, co-mined for dual recovery. Differential flotation separates lead and silver, and the ore is classifiable under heading 26.16 when silver justifies principal classification.
Duty Rate — Mexico → Canada
0%
Import Tips
• Determine the principal metal by value to justify classification under 26.16 rather than 26.07 (lead ores)
• Provide assay results for both silver and lead content
• Be aware that the statistical unit of measure is based on metal content, so accurate assays are essential for CBSA declarations