NAICS 212234: Copper Ore and Nickel Ore Mining

National industry Retired in 2017

Code facts

Part of: 21 Mining, Quarrying, and Oil and Gas Extraction

212 Mining (except Oil and Gas)

2122 Metal Ore Mining

21223 Copper, Nickel, Lead, and Zinc Mining

NAICS codes and definitions come from the U.S. Census Bureau.

Contract opportunities

Notice	Posted	Due
Nickel alloy 718 powder Award Notice · Marshall Space Flight Center	May 17, 2017	May 24, 2017
Nickel s-pellets Solicitation · Office of the Comptroller of the Currency	Apr 30, 2015	Apr 30, 2015
Nickel Solicitation · Office of the Comptroller of the Currency · BEP-ENG1181	Sep 11, 2014	Sep 15, 2014
Nickel "s" rounds Solicitation · Office of the Comptroller of the Currency	Dec 6, 2013	Dec 11, 2013
Nickel Solicitation · Office of the Comptroller of the Currency · BEP-RFQ-108510	Oct 15, 2013	Oct 17, 2013
Nickel Cancellation · Office of the Comptroller of the Currency · BEP-RFQ-13-107030	Jun 18, 2013	Jun 21, 2013

Definition

This U.S. industry comprises establishments primarily engaged in: (1) developing the mine site, mining, and/or beneficiating (i.e., preparing) copper and/or nickel ores; and (2) recovering copper concentrates by the precipitation, leaching, or electrowinning of copper ore. As of 2017, this NAICS code is no longer in use. It has been replaced by 212230.

Illustrative examples

Chalcocite mining and/or beneficiating
Chalcopyrite mining and/or beneficiating
Copper beneficiating plants
Copper ore concentrates recovery
Copper ore mine site development for own account
Copper ores mining and/or beneficiating
Copper-water precipitates
Cuprite mining and/or beneficiating
Nickel concentrates recovery
Nickel ore beneficiating plants
Nickel ore mine site development for own account
Nickel ores mining and/or beneficiating

Show all 12

Quick answers

What is NAICS 212234?

NAICS 212234 is Copper Ore and Nickel Ore Mining, a national industry in NAICS 21, Mining, Quarrying, and Oil and Gas Extraction.

Is NAICS 212234 still used?

NAICS stopped using 212234 in 2017. Older contracts still carry it.

What is the latest contract opportunity under NAICS 212234?

The latest contract opportunity under NAICS 212234 is Nickel alloy 718 powder, award notice from Marshall Space Flight Center, posted May 17, 2017.

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