North American Industry Classification System (NAICS) Canada 2017 Version 3.0

• 21 - Mining, quarrying, and oil and gas extraction
• 212 - Mining and quarrying (except oil and gas)
• 2122 - Metal ore mining
• 21223 - Copper, nickel, lead and zinc ore mining

212231 - Lead-zinc ore mining^US

This Canadian industry comprises establishments primarily engaged in mining, beneficiating or otherwise preparing lead ores, zinc ores or lead-zinc ores.

All examples

• Inclusion(s)

  • calamine, galena, smithsonite, sphalerite ore and willemite mining
  • cerussite mining