national industry 327992
Ground or Treated Mineral and Earth Manufacturing
Overview
This U.S. industry comprises establishments primarily engaged in calcining, dead burning, or otherwise processing beyond beneficiation, clays, ceramic and refractory minerals, barite, and miscellaneous nonmetallic minerals.
The immediate parent of national industry 327992 is international industry 32799: All Other Nonmetallic Mineral Product Manufacturing
2012 NAICS Edition Cross References
- Establishments primarily engaged in crushing, grinding, pulverizing, washing, screening, sizing, or otherwise beneficiating mined clays, ceramics and refractory, and other miscellaneous nonmetallic minerals are classified in Industry Group 2123, Nonmetallic Mineral Mining and Quarrying.
Sub-Descriptions
- 327992 - Barite processing beyond beneficiation
- 327992 - Barium processing beyond beneficiation
- 327992 - Blast furnace slag processing
- 327992 - Desiccants, activated clay, manufacturing
- 327992 - Diatomaceous earth processing beyond beneficiation
- 327992 - Feldspar processing beyond beneficiation
- 327992 - Flint processing beyond beneficiation
- 327992 - Fuller's earth processing beyond beneficiating
- 327992 - Graphite, natural (e.g., ground, pulverized, refined, blended), manufacturing
- 327992 - Kaolin, processing beyond beneficiation
- 327992 - Lead, black (i.e., natural graphite), ground, refined, or blended, manufacturing
- 327992 - Magnesite, crude (e.g., calcined, dead-burned, ground), manufacturing
- 327992 - Mica processing beyond beneficiation
- 327992 - Perlite aggregates manufacturing
- 327992 - Perlite, expanded, manufacturing
- 327992 - Pumice (except abrasives) processing beyond beneficiation
- 327992 - Pyrophyllite processing beyond beneficiation
- 327992 - Shale, expanded, manufacturing
- 327992 - Silicon, ultra high purity, manufacturing
- 327992 - Talc processing beyond beneficiation
- 327992 - Vermiculite, exfoliated, manufacturing
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 |
---|---|---|
2002 | 327992 | |
2007 | 327992 | |
2012 | 327992 | |
2017 | 327992 | |
2022 | 327992 |
Standard Industrial Classification (SIC) Mappings
Insurance Industry Mappings
The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass national industry 327992, Ground or Treated Mineral and Earth Manufacturing:
- all other nonmetallic mineral product manufacturing
- ground or treated mineral and earth manufacturing
- manufacturing
- mica good manufacturing
- mineral and earth ground or otherwise treated
- nonmetallic mineral product manufacturing
- other nonmetallic mineral product manufacturing
- slag digging and crushing
- soapstone and it product talc
- talc mill
- talc soapstone and it product
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