SIC Code 3295 - Minerals and Earths, Ground or Otherwise Treated

Industry Sector


Total Companies


Est. Employment


Use Data For:

  • Direct Mailing
  • Emailing
  • Calling
  • Research

Includes Free Sample & Industry Report

100% Phone-Verified, NCOA Processed, Accurate Data


Establishments operating without a mine or quarry and primarily engaged in crushing, grinding, pulverizing, or otherwise preparing clay, ceramic, and refractory minerals; barite; and miscellaneous nonmetallic minerals, except fuels. These minerals are the crude products mined by establishments of SIC Code - 145, and SIC Code - 149, and by those of SIC Code - 1479, mining barite. Also included are establishments primarily crushing slag and preparing roofing granules.


SIC Code 3295 - Minerals and Earths, Ground or Otherwise Treated is a final level code of the “Manufacturing” Division. There are 237 companies classified in this industry in the USA with an estimated employment of 6,707 people.

Hierarchy Navigation for SIC Code 3295

Parent Category (less specific)

Industry Examples

Common types of examples within SIC Code 3295 - Minerals and Earths, Ground or Otherwise Treated are:

  • Barite, ground or otherwise treated
  • Barium, ground or otherwise treated
  • Blast furnace slag
  • Clay for petroleum refining, chemically processed
  • Clay, ground or otherwise treated
  • Desiccants, activated: clay
  • Diatomaceous earth, ground or otherwise treated
  • Feldspar, ground or otherwise treated
  • Filtering clays, treated purchased materials
  • Flint, ground or otherwise treated
  • Foundry facings, ground or otherwise treated
  • Fuller's earth, ground or otherwise treated
  • Graphite, natural: ground, pulverized, refined, or blended
  • Kaolin, ground or otherwise treated
  • Lead, black (natural graphite): ground, refined, or blended
  • Magnesite, crude: ground, calcined, or dead-burned
  • Mica, ground or otherwise treated
  • Perlite aggregate
  • Perlite, expanded
  • Plumbago: ground, refined, or blended
  • Pulverized earth
  • Pumice, ground or otherwise treated
  • Pyrophyllite, ground or otherwise treated
  • Roofing granules
  • Shale, expanded
  • Silicon, ultra high purity: treated purchased materials
  • Slag, crushed or ground
  • Spar, ground or otherwise treated
  • Steatite, ground or otherwise treated
  • Talc, ground or otherwise treated
  • Vermiculite, ex-foliated

Industry Image

Example photo for industry SIC 3295 - Minerals and Earths, Ground or Otherwise Treated. This image represents an activity or product found in this industry.


For some business types, there may be a similar industry to SIC Code 3295 - Minerals and Earths, Ground or Otherwise Treated that is a better classification match.

The beneficiation or preparation of other minerals and metallic ores, and the cleaning and grading of coal, are classified in SIC Code - 10-14, whether or not the operation is associated with a mine.

Companies compiles comprehensive business data and executive contact leads for businesses within SIC Code 3295 - Minerals and Earths, Ground or Otherwise Treated. Some of the leading and most notable companies are listed below. To order a list of companies within SIC Code 3295 - Minerals and Earths, Ground or Otherwise Treated for marketing (postal mailing, telemarketing, emailing) or analytics-use, click on the link below to “Buy Business List”. Our data analysts are standing by to assist in your list setup and target marketing.

Industry Executives

Would you like to email executives in SIC Code 3295 - Minerals and Earths, Ground or Otherwise Treated? Below are some of the common job titles available to be targeted.

  • Business Development
  • Chairman
  • C-Level
  • Director
  • Engineering
  • Executive Director
  • Facilities
  • Finance
  • Human Resource
  • IT
  • Manager
  • Marketing
  • Manufacturing
  • Operations
  • Owner
  • Partner
  • President
  • Principal
  • Purchasing
  • Sales
  • Vice President

For specific job title targeting, please provide details in the business list request form.

Executive Email List

Extended SIC Code Categories for SIC 3295

For business marketing and targeting, SIC Codes have been extended to provide more specific classifications within SIC Code 3295 – Minerals and Earths, Ground or Otherwise Treated. Extended SIC Codes are being continuously updated to reflect the current business environment.

6-digit SIC

  • 329501Slag (manufacturers)
  • 329502Graphite (manufacturers)
  • 329503Talc (manufacturers)
  • 329504Pumice (manufacturers)
  • 329505Flints (manufacturers)
  • 329506Diatomaceous Earth (manufacturers)
  • 329507Perlite & Perlite Products (manufacturers)
  • 329508Vermiculite (manufacturers)
  • 329598Minerals/earths-Ground Or Treated (manufacturers)

7-digit SIC

  • 3295001Ground Or Treated Minerals
  • 3295001Minerals/earths-Ground Or Treated (manufacturers)
  • 3295002Minerals, Ground Or Otherwise Treated
  • 3295003Feldspar, Ground Or Otherwise Treated
  • 3295004Flints (manufacturers)
  • 3295005Magnesite-Crude-Ground, Calcined Or Dead-Burned
  • 3295006Mica, Ground Or Otherwise Treated
  • 3295007Pyrophyllite, Ground Or Otherwise Treated
  • 3295008Steatite, Ground Or Otherwise Treated
  • 3295009Talc (manufacturers)
  • 3295010Earths, Ground Or Otherwise Treated
  • 3295011Clay For Petroleum Refining, Chemically Processed
  • 3295012Clay, Ground Or Otherwise Treated
  • 3295013Desiccants-Clay-Activated
  • 3295014Diatomaceous Earth (manufacturers)
  • 3295015Filtering Clays, Treated
  • 3295016Fullers Earth, Ground Or Otherwise Treated
  • 3295017Graphite (manufacturers)
  • 3295018Kaolin, Ground Or Otherwise Treated
  • 3295019Cat Box Filler
  • 3295020Lead-Ground, Refined Or Blended
  • 3295021Perlite & Perlite Products (manufacturers)
  • 3295022Plumbago-Ground, Refined Or Blended
  • 3295023Pulverized Earth
  • 3295024Shale, Expanded
  • 3295025Silicon-Ultra High Purity-Treated
  • 3295026Vermiculite (manufacturers)
  • 3295027Blast Furnace Slag
  • 3295028Foundry Facings, Ground Or Otherwise Treated
  • 3295029Roofing Granules
  • 3295030Slag (manufacturers)
  • 3295031Pumice (manufacturers)

8-digit SIC

  • 32950000Minerals, Ground Or Treated
  • 32950100Minerals, Ground Or Otherwise Treated
  • 32950102Feldspar, Ground Or Otherwise Treated
  • 32950103Flint, Ground Or Otherwise Treated
  • 32950104Magnesite, Crude: Ground, Calcined, Or Dead-Burned
  • 32950105Mica, Ground Or Otherwise Treated
  • 32950106Pyrophyllite, Ground Or Otherwise Treated
  • 32950108Steatite, Ground Or Otherwise Treated
  • 32950109Talc, Ground Or Otherwise Treated
  • 32950200Earths, Ground Or Otherwise Treated
  • 32950202Clay For Petroleum Refining, Chemically Processed
  • 32950203Clay, Ground Or Otherwise Treated
  • 32950204Desiccants, Clay: Activated
  • 32950205Diatomaceous Earth, Ground Or Otherwise Treated
  • 32950206Filtering Clays, Treated
  • 32950207Fuller's Earth, Ground Or Otherwise Treated
  • 32950208Graphite, Natural: Ground, Pulverized, Refined, Or Blended
  • 32950209Kaolin, Ground Or Otherwise Treated
  • 32950210Cat Box Filler
  • 32950211Lead, Black (natural Graphite): Ground, Refined, Or Blended
  • 32950212Perlite, Aggregate Or Expanded
  • 32950213Plumbago: Ground, Refined, Or Blended
  • 32950214Pulverized Earth
  • 32950216Shale, Expanded
  • 32950217Silicon, Ultra High Purity: Treated
  • 32950218Vermiculite, Exfoliated
  • 32959901Blast Furnace Slag
  • 32959902Foundry Facings, Ground Or Otherwise Treated
  • 32959903Roofing Granules
  • 32959904Slag, Crushed Or Ground