NAICS
212325 Clay and Ceramic and Refractory Minerals Mining
Overview
This U.S. industry comprises establishments primarily engaged in one or more of the following: (1) mining clay (except kaolin and ball), ceramic, or refractory minerals; (2) developing the mine site for clay, ceramic, or refractory minerals; and (3) beneficiating (i.e., preparing) clay (except kaolin and ball), ceramic, or refractory minerals.
Examples
- Bentonite mining and/or beneficiating
- Fuller's earth mining and/or beneficiating
- Common clay mining and/or beneficiating
- Magnesite mining and/or beneficiating
- Feldspar mining and/or beneficiating
- Nepheline syenite mining and/or beneficiating
- Fire clay mining and/or beneficiating
- Shale (except oil shale) mining and/or beneficiating
Alternate descriptions
- Andalusite mining and/or beneficiating
- Aplite mining and/or beneficiating
- Bentonite mining and/or beneficiating
- Bleaching clay mining and/or beneficiating
- Brucite mining and/or beneficiating
- Burley mining and/or beneficiating
- Clay (except kaolin, ball) mining and/or beneficiating
- Clay bleaching
- Clay, ceramic and refractory minerals, mining and/or beneficiating
- Clay, fire, mining and/or beneficiating
- Common clay mining and/or beneficiating
- Common shale mining and/or beneficiating
- Cornwall stone mining and/or beneficiating
- Cyanite mining and/or beneficiating
- Diaspore mining and/or beneficiating
- Dumortierite mining and/or beneficiating
- Earth, fuller's (e.g., all natural bleaching clays), mining and/or beneficiating
- Feldspar mining and/or beneficiating
- Fire clay mining and/or beneficiating
- Flint clay mining and/or beneficiating
- Fuller's earth mining and/or beneficiating
- Kyanite mining and/or beneficiating
- Laterite mining and/or beneficiating
- Magnesite mining and/or beneficiating
- Nepheline syenite mining and/or beneficiating
- Olivine, non-gem, mining and/or beneficiating
- Pegmatite, feldspar, mining and/or beneficiating
- Pinite mining and/or beneficiating
- Plastic fire clay mining and/or beneficiating
- Refractory minerals mining and/or beneficiating
- Shale (except oil shale) mining and/or beneficiating
- Sillimanite mining and/or beneficiating
- Stoneware clay mining and/or beneficiating
- Syenite, nepheline, mining and/or beneficiating
- Topaz, non-gem, mining and/or beneficiating
Related NAICS
- Shaping, molding, baking, burning, or hardening clay and nonclay refractories, and structural clay products--are classified in Industry 327120, Clay Building Material and Refractories Manufacturing;
- Developing the mine site, mining, and/or beneficiating kaolin or ball clay--are classified in U.S. Industry 212324, Kaolin and Ball Clay Mining; and
- Shaping, molding, glazing, and firing pottery, ceramics, and plumbing fixtures--are classified in Industry 327110, Pottery, Ceramics, and Plumbing Fixture Manufacturing.
Businesses
Top carriers
- Texas Mutual Ins Co
- Berkshire Hathaway Grp
- Houston Intl Ins Grp
- Liberty Mut Grp
- State Fund
- United Fire & Cas Grp
Cross reference
Industry codes related to NAICS 212325: general liability, SIC, and state or NCCI class codes.
General Liability (GL)
91507 Clay or Shale Digging
SIC
1459 Clay and Related Minerals, Nec
NCCI Class Code
4000 Sand or Gravel Digging & Drivers.
CA Class Code
4000 Sand or Gravel Digging
DE Class Code
0055 Sand Excavation
MI Class Code
4000 DREDGING ON INLAND WATERS
NJ Class Code
4000 CLAY or Shale DIGGING & Drivers
NY Class Code
4000 Sand or Gravel Digging & Drivers.
PA Class Code
0055 Sand Excavation
TX Class Code
4000 Sand or Gravel Digging & Drivers.
Market report
No report available
