National Industry 212390 Sub-Description:
Iceland spar (i.e., optical grade calcite), mining and/or beneficiating
Overview
Iceland spar (i.e., optical grade calcite), 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 Iceland spar (i.e., optical grade calcite), mining and/or beneficiating is 764d28a63ecce7d0dfdc5ee60ae44d66.
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 | 764d28a63ecce7d0dfdc5ee60ae44d66 | |
| 2017 | da7eb3e01483d70c3ae7cc3a01ec5407 | |
| 2012 | da7eb3e01483d70c3ae7cc3a01ec5407 |
Standard Industrial Classification (SIC) Mappings
Insurance Industry Mappings
The US Property and Casualty Insurance Industry may use the following classification descriptions which might encompass 212390, Iceland spar (i.e., optical grade calcite), mining and/or beneficiating:
- all other nonmetallic mineral mining
- mineral and earth ground or otherwise treated
- mining
- mining except oil and gas
- mining not otherwise classified
- mining not otherwise classified not coal surface all other nonmetallic mineral mining
- mining not otherwise classified not coal underground all other nonmetallic mineral mining
- mining quarrying and oil and gas extraction
- miscellaneous nonmetallic mineral except fuel
- nonmetallic mineral mining and quarrying
- other nonmetallic mineral mining and quarrying
- quarrying underground mining