North American Product Classification System (NAPCS) Canada 2012 Version 1.0
155 - Other metal ores and concentrates
| Code | Class |
|---|---|
| 15511Precious metal ores and concentrates | Precious metal ores and concentrates |
| 15521Bauxite and aluminum oxide | Bauxite and aluminum oxide |
| 15522Lead and zinc ores and concentrates | Lead and zinc ores and concentrates |
| 15523Other metal ores and concentrates, not elsewhere classified | Other metal ores and concentrates, not elsewhere classified |
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