2022 Edition

National Industry 212323 Sub-Description:

Dumortierite mining and/or beneficiating

Overview

Dumortierite mining and/or beneficiating is one of 43 sub descriptions for NAICS National Industry 212323, Kaolin, Clay, and Ceramic and Refractory Minerals Mining.

Identifier

The identifier for Dumortierite mining and/or beneficiating is 4de7e97ab8dc5296c0e5dbf7e59a526c.

Learn more about how we calculate this value.

History

The NAICS editions in which this code was present are indicated below. In the event that a code was changed from the prior edition the equivalent value in that edition is provided for reference.

Edition Existed Equivalent Value
2022 4de7e97ab8dc5296c0e5dbf7e59a526c
2017 e6ffb7b736d62268a7f48e89ede2c005
2012 e6ffb7b736d62268a7f48e89ede2c005

Standard Industrial Classification (SIC) Mappings

  1. 1459 - Clay, Ceramic, and Refractory Minerals, Not Elsewhere Classified

Insurance Industry Mappings

The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass 212323, Dumortierite mining and/or beneficiating:

  1. clay and ceramic and refractory mineral mining
  2. clay ceramic and refractory mineral not otherwise classified
  3. mining
  4. mining except oil and gas
  5. mining not otherwise classified
  6. mining quarrying and oil and gas extraction
  7. nonmetallic mineral mining and quarrying
  8. quarrying underground mining
  9. sand gravel clay and ceramic and refractory mineral mining and quarrying