North American Industry Classification System (NAICS) Canada 2017 Version 3.0
- 212 - Mining and quarrying (except oil and gas)
- 2121 - Coal mining
- 21211 - Coal mining
- 212114 - Bituminous coal mining
- 212115 - Subbituminous coal miningCAN
- 212116 - Lignite coal miningCAN
- 2122 - Metal ore mining
- 21221 - Iron ore mining
- 212210 - Iron ore mining
- 21222 - Gold and silver ore mining
- 212220 - Gold and silver ore miningCAN
- 21223 - Copper, nickel, lead and zinc ore mining
- 212231 - Lead-zinc ore miningUS
- 212232 - Nickel-copper ore miningCAN
- 212233 - Copper-zinc ore miningCAN
- 21229 - Other metal ore mining
- 212291 - Uranium ore miningUS
- 212299 - All other metal ore miningUS
- 2123 - Non-metallic mineral mining and quarrying
- 21231 - Stone mining and quarrying
- 212314 - Granite mining and quarryingCAN
- 212315 - Limestone mining and quarryingCAN
- 212316 - Marble mining and quarryingCAN
- 212317 - Sandstone mining and quarryingCAN
- 21232 - Sand, gravel, clay, and ceramic and refractory minerals mining and quarrying
- 212323 - Sand and gravel mining and quarryingCAN
- 212326 - Shale, clay and refractory mineral mining and quarryingCAN
- 21239 - Other non-metallic mineral mining and quarrying
- 212392 - Diamond miningCAN
- 212393 - Salt miningCAN
- 212394 - Asbestos miningCAN
- 212395 - Gypsum miningCAN
- 212396 - Potash miningCAN
- 212397 - Peat extractionCAN
- 212398 - All other non-metallic mineral mining and quarryingCAN
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