| C & C Rock QuarryCass, MONear RaymoreMSHA 2302245 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 04/17/2026 | C & C Rock QuarryReported operatorRex CarlsonReported controller | Production / employmentSafety recordsView source coverage → |
| C D Murphy #1Gasconade, MOMSHA 2301814 | Fire ClaySurface | AbandonedStatus date: 10/22/1982 | Allied Corp-Allied Chemical CompanyReported operatorAllied-Signal IncReported controller | Neither history importedView source coverage → |
| C D Murphy #2Gasconade, MOMSHA 2301815 | Clay, Ceramic, Refractory Mnls.Surface | AbandonedStatus date: 01/01/1982 | Allied Corp-Allied Chemical CompanyReported operatorAllied-Signal IncReported controller | Neither history importedView source coverage → |
| C D Murphy #3Gasconade, MOMSHA 2301816 | Fire ClaySurface | AbandonedStatus date: 11/08/1982 | Allied Corp-Allied Chemical CompanyReported operatorAllied-Signal IncReported controller | Neither history importedView source coverage → |
| CEC Plant #2-Ser #99515Camden, MONear Sunrise BeachMSHA 2302408 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/06/2021 | Magruder Limestone Co IncReported operatorMark MagruderReported controller | Production / employmentSafety recordsView source coverage → |
| Cedar Bottom Site #4St Francois, MONear FredericktownMSHA 2302441 | Dimension Stone NECSurface | AbandonedStatus date: 03/25/2013 | Earthworks, Inc.Reported operatorAaron Thieret; Kevin ThieretReported controller | Production / employmentSafety recordsView source coverage → |
| Cedar Heights QuarryCamden, MONear CamdentonMSHA 2302310 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 05/02/2005 | APAC-Missouri IncReported operatorCRH PLCReported controller | Neither history importedView source coverage → |
| Cedar Hill QuarryJefferson, MONear cedar hillMSHA 2302362 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 07/16/2010 | Cedar Hill Quarry LLCReported operatorJames BoyerReported controller | Production / employmentSafety recordsView source coverage → |
| Cedar Valley Quarry Inc.Montgomery, MONear New FlorenceMSHA 2302292 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 10/01/2005 | Cedar Valley Quarry Inc.Reported operatorFred A JonesReported controller | Production / employmentSafety recordsView source coverage → |
| Central Office & LabIron, MOMSHA 2301589 | Lead-Zinc OreSurface | AbandonedStatus date: 03/08/1994 | Doe Run CompanyReported operatorRenco Group IncReported controller | Neither history importedView source coverage → |
| CENTRAL SERVICESIron, MONear ViburnumMSHA 2301390 | Lead-Zinc OreFacility | AbandonedStatus date: 08/05/2002 | The Doe Run CompanyReported operatorRenco Group IncReported controller | Production / employmentSafety recordsView source coverage → |
| CERAMO CLAY MINE #1Cape Girardeau, MONear Cape GirardeauMSHA 2302126 | Clay, Ceramic, Refractory Mnls.Surface | AbandonedStatus date: 04/22/2010 | Tom Beussink Excavating IncReported operatorBeussink TomReported controller | Production / employmentSafety recordsView source coverage → |
| Ceramo Co IncCape Girardeau, MOMSHA 2300320 | Common Clays NECSurface | AbandonedStatus date: 06/15/1995 | Ceramo Company IncoorporatedReported operatorVernon L KastenReported controller | Neither history importedView source coverage → |
| C-E Refractories PlantAudrain, MOMSHA 2301488 | Common Clays NECFacility | AbandonedStatus date: 05/21/1982 | C-E RefractoriesReported operatorAsea Brown Boveri Ltd (ABB)Reported controller | Neither history importedView source coverage → |
| Chapin QuarryHowell, MOMSHA 2302045 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 06/14/1995 | Howco Quarries IncReported operatorE T StokesReported controller | Neither history importedView source coverage → |
| CHARITON RIVER SANDAdair, MONear NovingerMSHA 2302177 | Construction Sand and GravelSurface | AbandonedStatus date: 09/21/2026 | W L Miller CompanyReported operatorR Trent MillerReported controller | Production / employmentSafety recordsView source coverage → |
| Chiles Works LLCCallaway, MONear Kingdom CityMSHA 2302188 | Common Clays NECSurface | AbandonedStatus date: 02/27/2026 | Mid Mo Mining LLCReported operatorDarrell Cunningham; Janice CunninghamReported controller | Production / employmentSafety recordsView source coverage → |
| Chillicothe SandLivingston, MOMSHA 2300709 | Construction Sand and GravelSurface | AbandonedStatus date: 07/05/1985 | Hardrock Quarries-Milburn Of St JosephReported operatorJames BurnhamReported controller | Neither history importedView source coverage → |
| ChurchillFranklin, MONear Gerald, MOMSHA 2302559 | Sand, CommonSurface | AbandonedStatus date: 12/27/2022 | Operator not reportedReported operatorController not reportedReported controller | Neither history importedView source coverage → |
| Cimarron ProjectBuchanan, MOMSHA 2301968 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 03/23/1988 | Herzog Stone Products IncReported operatorHerzog Contracting CorpReported controller | Neither history importedView source coverage → |
| Civil BendDaviess, MOMSHA 2301640 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 08/31/1979 | Hardrock Quarries-Milburn Of St JosephReported operatorJames BurnhamReported controller | Neither history importedView source coverage → |
| C Jonas No 1Gasconade, MOMSHA 2301494 | Fire ClaySurface | AbandonedStatus date: 10/15/1980 | Allied Corp-Allied Chemical CompanyReported operatorAllied-Signal IncReported controller | Neither history importedView source coverage → |
| C Jonas No 4Gasconade, MOMSHA 2301748 | Common Clays NECSurface | AbandonedStatus date: 10/15/1980 | Allied Corp-Allied Chemical CompanyReported operatorAllied-Signal IncReported controller | Neither history importedView source coverage → |
| C Jonas No 6Gasconade, MOMSHA 2301760 | Common Clays NECSurface | AbandonedStatus date: 10/22/1982 | Allied Corp-Allied Chemical CompanyReported operatorAllied-Signal IncReported controller | Neither history importedView source coverage → |
| C Jones #9Gasconade, MOMSHA 2301702 | Fire ClaySurface | AbandonedStatus date: 06/30/1979 | Allied Corp-Allied Chemical CompanyReported operatorAllied-Signal IncReported controller | Neither history importedView source coverage → |
| ClareMontgomery, MONear New FlorenceMSHA 2302395 | Clay, Ceramic, Refractory Mnls.Surface | AbandonedStatus date: 03/30/2010 | Pits Dozing IncReported operatorPitman H MillerReported controller | Production / employmentSafety recordsView source coverage → |
| Clarence Mine SP-5Shelby, MONear ClaranceMSHA 2302282 | Sand, Industrial NECSurface | AbandonedStatus date: 08/01/2006 | Bentley Trucking Inc.Reported operatorLola J BentleyReported controller | Production / employmentSafety recordsView source coverage → |
| CLARK JOHNSON MINE #1Montgomery, MOMSHA 2301955 | Fire ClaySurface | AbandonedStatus date: 05/05/1998 | Clark JohnsonReported operatorJohnson ClarkReported controller | Neither history importedView source coverage → |
| CLARK JOHNSON MINE #2Montgomery, MOMSHA 2301960 | Fire ClaySurface | AbandonedStatus date: 05/05/1998 | Clark JohnsonReported operatorJohnson ClarkReported controller | Neither history importedView source coverage → |
| Clarksville MinePike, MONear ClarksvilleMSHA 2302439 | Crushed, Broken Limestone NECUnderground | AbandonedStatus date: 07/08/2013 | Fred Weber, Inc.Reported operatorFred Weber, Inc.Reported controller | Neither history importedView source coverage → |