2022 Edition

National Industry 212390 Sub-Description:

Grindstones mining and/or beneficiating

Overview

Grindstones mining and/or beneficiating is one of 149 sub descriptions for NAICS National Industry 212390, Other Nonmetallic Mineral Mining and Quarrying.

Identifier

The identifier for Grindstones mining and/or beneficiating is 0428e9aec0fa2c2a2a90abd616c8f09d.

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 0428e9aec0fa2c2a2a90abd616c8f09d
2017 aa6a3b8b46b5ad1c0a9337b3b759c964
2012 aa6a3b8b46b5ad1c0a9337b3b759c964

Standard Industrial Classification (SIC) Mappings

  1. 1499 - Miscellaneous Nonmetallic Minerals, Except Fuels

Insurance Industry Mappings

The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass 212390, Grindstones mining and/or beneficiating:

  1. all other nonmetallic mineral mining
  2. mining
  3. mining except oil and gas
  4. mining not otherwise classified
  5. mining not otherwise classified not coal surface all other nonmetallic mineral mining
  6. mining not otherwise classified not coal underground all other nonmetallic mineral mining
  7. mining quarrying and oil and gas extraction
  8. miscellaneous nonmetallic mineral except fuel
  9. nonmetallic mineral mining and quarrying
  10. other nonmetallic mineral mining and quarrying
  11. quarrying underground mining