| Cow Creek QuarryClearwater, IDMSHA 1001231 | Crushed, Broken TraprockSurface | AbandonedStatus date: 07/19/1979 | Potlatch CorpReported operatorPotlatch CorpReported controller | Neither history importedView source coverage → |
| CR3Idaho, IDNear CaldwellMSHA 1002292 | Construction Sand and GravelSurface | AbandonedStatus date: 08/21/2017 | Lurre Construction, Inc.Reported operatorJohn BadiolaReported controller | Neither history importedView source coverage → |
| Craigmont PitLewis, IDMSHA 1001537 | Construction Sand and GravelSurface | AbandonedStatus date: 12/14/1981 | Reiner CrushingReported operatorReiner CrushingReported controller | Neither history importedView source coverage → |
| Cranney PitBonneville, IDMSHA 1001307 | Construction Sand and GravelSurface | AbandonedStatus date: 08/16/1979 | Empey IncReported operatorEmpey IncReported controller | Neither history importedView source coverage → |
| Crazy LumberjackCuster, IDNear StanleyMSHA 1002032 | Gold OreSurface | AbandonedStatus date: 07/21/2003 | Arizona-Idaho Mining LLCReported operatorDouglas BakerReported controller | Safety recordsView source coverage → |
| Crescent LeaseShoshone, IDMSHA 1001636 | Silver OreUnderground | AbandonedStatus date: 06/03/1985 | Intermountain Mineral Engineers IncReported operatorRice Robert AReported controller | Neither history importedView source coverage → |
| Crooked River ProjectIdaho, IDMSHA 1001544 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 10/27/1981 | Seubert Excavators IncReported operatorJeanne M (Seubert) McDonoughReported controller | Neither history importedView source coverage → |
| CrusherBannock, IDNear PocatelloMSHA 1002199 | Sand, Industrial NECSurface | AbandonedStatus date: 04/28/2026 | Bannock County Public WorksReported operatorBannock County-IDReported controller | Production / employmentSafety recordsView source coverage → |
| CRUSHER #1Twin Falls, IDMSHA 1001967 | Construction Sand and GravelSurface | AbandonedStatus date: 03/08/2001 | Twin Falls CraneReported operatorJim D ThorpeReported controller | Production / employmentSafety recordsView source coverage → |
| Crusher #1Benewah, IDNear St. MariesMSHA 1002131 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 07/22/2016 | North Idaho Drilling IncorporatedReported operatorEric S LenzReported controller | Production / employmentSafety recordsView source coverage → |
| Crusher #1Bonneville, IDNear Idaho FallsMSHA 1002258 | Construction Sand and GravelSurface | AbandonedStatus date: 02/01/2016 | Teton Gravel LLCReported operatorCurtis Johnson; Brent JohnsonReported controller | Neither history importedView source coverage → |
| CRUSHER #2Caribou, IDNear CaribouMSHA 1001986 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 09/16/2002 | Smith Paving & ConstructionReported operatorEdwin B SmithReported controller | Production / employmentSafety recordsView source coverage → |
| Crusher 2Twin Falls, IDNear BuhlMSHA 1002339 | Construction Sand and GravelSurface | AbandonedStatus date: 03/25/2022 | Magic Valley Crushing & ExcavationReported operatorRonald J HoldemanReported controller | Neither history importedView source coverage → |
| Crusher #5Ada, IDNear BoiseMSHA 1002173 | Construction Sand and GravelSurface | AbandonedStatus date: 02/17/2009 | Knife RiverReported operatorMDU Resources Group IncReported controller | Production / employmentView source coverage → |
| Crusher Number 2Bannock, IDMSHA 1001815 | Construction Sand and GravelSurface | AbandonedStatus date: 06/01/1988 | Clark'S Ready-Mix & Construction IncReported operatorClark Lynn FReported controller | Neither history importedView source coverage → |
| Crusher/WP Portable-Post Falls Home PitKootenai, IDNear Post Falls, WAMSHA 1002251 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 04/10/2026 | JMAC Resources IncReported operatorJonathon P McCrearyReported controller | Production / employmentSafety recordsView source coverage → |
| Crystal Lode & Gold Hill LodeIdaho, IDNear WarrenMSHA 1002384 | Gold OreUnderground | AbandonedStatus date: 02/27/2026 | Operator not reportedReported operatorController not reportedReported controller | Neither history importedView source coverage → |
| Crystal MineIdaho, IDMSHA 1001577 | Gold OreUnderground | AbandonedStatus date: 10/01/1983 | War Eagle TrustReported operatorWar Eagle TrustReported controller | Neither history importedView source coverage → |
| Crystal SandsNez Perce, IDMSHA 1000314 | Construction Sand and GravelSurface | AbandonedStatus date: 02/15/1995 | Crystal Sand CompanyReported operatorJohnson OleReported controller | Neither history importedView source coverage → |
| Cummings PitClearwater, IDMSHA 1001267 | Crushed, Broken TraprockSurface | AbandonedStatus date: 03/23/1983 | William G Cummings IncReported operatorCummings William G IncReported controller | Neither history importedView source coverage → |
| Cunningham PitCassia, IDNear BurleyMSHA 1002065 | Construction Sand and GravelSurface | AbandonedStatus date: 08/03/2009 | Aztex Sand & GravelReported operatorLarry R WattersonReported controller | Production / employmentSafety recordsView source coverage → |
| Curtis PitCassia, IDMSHA 1000753 | Construction Sand and GravelSurface | AbandonedStatus date: 06/27/1988 | Kloepfer IncReported operatorKarl H KloepferReported controller | Neither history importedView source coverage → |
| Custer MineCuster, IDMSHA 1001734 | Gold OreSurface | AbandonedStatus date: 08/16/1990 | United States Antimony CorpReported operatorState Street CorporationReported controller | Neither history importedView source coverage → |
| Cw-69s QuarryClearwater, IDMSHA 1001077 | Dimension TraprockSurface | AbandonedStatus date: 09/06/1978 | Idaho Transportation DepartmentReported operatorState Of IdahoReported controller | Neither history importedView source coverage → |
| Cyprus Mining Project #2Custer, IDMSHA 1001431 | Molybdenum OreSurface | AbandonedStatus date: 01/09/1981 | Liberty Drilling & Pump CompanyReported operatorLiberty Drilling & Pump CompanyReported controller | Neither history importedView source coverage → |
| Dahle's Red-E-Mix WasherLemhi, IDNear SALMON, IDMSHA 1001896 | Construction Sand and GravelFacility | AbandonedStatus date: 05/17/2022 | Dahle's Red-E-Mix, Inc.Reported operatorElbert Lynn DahleReported controller | Production / employmentSafety recordsView source coverage → |
| DALE ASLETT PORTABLE PLANTTwin Falls, IDMSHA 1001883 | Crushed, Broken Limestone NECSurface | AbandonedStatus date: 03/06/2001 | Dale Aslett Sand & Gravel IncReported operatorDale AslettReported controller | Neither history importedView source coverage → |
| Dalling PitClark, IDNear RexburgMSHA 1002012 | Misc. Nonmetallic Mnls. NECSurface | AbandonedStatus date: 09/25/2002 | Mountain West Products LLCReported operatorErnest W Johnson; Robert E JohnsonReported controller | Safety recordsView source coverage → |
| DALRYMPLE PITAda, IDNear AdaMSHA 1000763 | Construction Sand and GravelSurface | AbandonedStatus date: 09/15/2003 | Boise Valley Gravel CoReported operator(Paul) Mike MulchayReported controller | Production / employmentSafety recordsView source coverage → |
| Dalton Road PitKootenai, IDMSHA 1000749 | Construction Sand and GravelSurface | AbandonedStatus date: 03/19/1979 | B & N Construction IncReported operatorArthur R BrandReported controller | Neither history importedView source coverage → |