ALMOST THERE!. Help us with a final push needed to keep mindat.org running. Click here to help.
Catawiki are hosting a mindat.org benefit auction. All proceeds to mindat.org! BID NOW
Log InRegister
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat Articles
Minerals by PropertiesMinerals by ChemistryAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsThe ElementsUsersBooks & MagazinesMineral MuseumsMineral Shows & EventsThe Mindat DirectoryDevice Settings
Photo SearchPhoto GalleriesNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day Gallery

Mining Companies in United States

The mindat.org mining company directory

With 440 mining companies listed.

Click here to view all companies by country
CompanyTypeStatus
Alaska-Gastineau Mining CompanyNot knownUnknown
Albemarle CorporationPublic limited companyTrading
AlcoaPublic limited companyTrading
American Potash and Chemical CompanyNot knownUnknown
Anaconda CopperNot knownUnknown
ANSACNot knownUnknown
Apex Silver MinesNot knownUnknown
AsarcoNot knownUnknown
Black Butte CompanyNot knownUnknown
Boston and Montana Consolidated Copper and Silver Mining CompanyNot knownUnknown
Braden Copper CompanyNot knownUnknown
Buckskin Mining CompanyNot knownUnknown
Bunker Hill Mining CompanyNot knownUnknown
Cleveland-Cliffs Inc.Not knownUnknown
Coeur MiningNot knownUnknown
Collector's Edge Minerals IncPrivate limited companyTrading
Compass MineralsNot knownUnknown
Consol EnergyNot knownUnknown
Decker Coal CompanyNot knownUnknown
Doe Run CompanyNot knownUnknown
Dream Mine CompanyNot knownUnknown
Eagle-PicherNot knownUnknown
Emma Silver MineNot knownUnknown
Fine Minerals InternationalPrivate limited companyTrading
Freeport-McMoRanPublic limited companyTrading
Geo-Mineral Exploration CorporationNot knownUnknown
Geopulse ExplorationNot knownUnknown
Gold ReservePublic limited companyTrading
Golden MineralsPublic limited companyTrading
Greer IndustriesNot knownUnknown
Hecla MiningNot knownUnknown
Himler Coal CompanyNot knownUnknown
Horsehead CorporationNot knownUnknown
Howell WorksNot knownUnknown
Indium CorporationNot knownUnknown
Intrepid PotashNot knownUnknown
Kiewit Mining Group Inc.Not knownUnknown
Lithium Corporation of AmericaNot knownUnknown
LuminantNot knownUnknown
Martin Marietta MaterialsNot knownUnknown
Michigan Limestone and Chemical CompanyNot knownUnknown
Mine Owners' AssociationNot knownUnknown
Mohawk Mining CompanyNot knownUnknown
MolycorpNot knownUnknown
Montana Resources LLPPrivate limited companyTrading
Newmont Mining CorporationPublic limited companyTrading
NL IndustriesNot knownUnknown
Phelps DodgeNot knownUnknown
Pickands Mather GroupNot knownUnknown
Planetary ResourcesNot knownUnknown
Polymet Mining CorporationNot knownUnknown
Rio Tinto KennecottSubsidiaryTrading
Sandspring ResourcesPublic limited companyTrading
Scorpio Gold CorporationPublic limited companyTrading
Searles Valley MineralsNot knownUnknown
Smith Granite CompanyNot knownUnknown
SunWestNot knownUnknown
Swanson IndustriesNot knownUnknown
Texas Precious MetalsNot knownUnknown
The Mosaic CompanyPublic limited companyTrading
U.S. Silver & GoldNot knownUnknown
UniminNot knownUnknown
UVX Mining Co.Not knownUnknown
Vulcan Materials CompanyNot knownUnknown
Westmoreland Coal CompanyNot knownTrading
Westwater Resources, Inc. Public limited companyTrading
Woodward Iron CompanyNot knownUnknown
Wyodak Resources Development CorporationNot knownUnknown


Mineral and/or Locality  
Mindat.org is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2018, except where stated. Mindat.org relies on the contributions of thousands of members and supporters.
Privacy Policy - Terms & Conditions - Contact Us Current server date and time: December 13, 2018 17:47:01
Go to top of page