| Banner MineBoise, IDMSHA 1001302 | Gold OreUnderground | AbandonedStatus date: 04/29/1985 | National Resources CorpReported operatorNational Resources & Silver Chief MiningReported controller | Neither history importedView source coverage → |
| Banner MineIdaho, IDMSHA 1001617 | Gold OreUnderground | AbandonedStatus date: 12/20/1983 | Donald Alm Mining & ConstructionReported operatorAlm DonaldReported controller | Neither history importedView source coverage → |
| Barnes PitGem, IDMSHA 1001367 | Construction Sand and GravelSurface | AbandonedStatus date: 12/05/1985 | City Transfer Redimix IncReported operatorLarry SawyerReported controller | Neither history importedView source coverage → |
| Barnes PitNez Perce, IDMSHA 1001448 | Crushed, Broken Stone NECSurface | AbandonedStatus date: 05/04/1981 | Camas Gravel CompanyReported operatorBernie Kaschmitter; Tim KaschmitterReported controller | Neither history importedView source coverage → |
| Basin RockBoise, IDNear IDAHO CITYMSHA 1002205 | Construction Sand and GravelSurface | AbandonedStatus date: 08/10/2011 | Basin RockReported operatorCecil M DallmanReported controller | Production / employmentSafety recordsView source coverage → |
| Bear Lake Concrete Pit And PlantBear Lake, IDMSHA 1000787 | Construction Sand and GravelSurface | AbandonedStatus date: 11/22/1978 | Bear Lake Concrete CompanyReported operatorBear Lake Concrete CompanyReported controller | Neither history importedView source coverage → |
| Bear Top PlacerShoshone, IDNear MurrayMSHA 1002302 | Gold OreSurface | AbandonedStatus date: 04/08/2019 | Taktos, LTDReported operatorCurtis R MattesonReported controller | Neither history importedView source coverage → |
| Beartrack MineLemhi, IDNear SalmonMSHA 1001574 | Gold OreSurface | AbandonedStatus date: 09/26/2005 | Meridian Beartrack CompanyReported operatorMeridian Gold IncReported controller | Production / employmentSafety recordsView source coverage → |
| Bengal PitBannock, IDMSHA 1001012 | Construction Sand and GravelSurface | AbandonedStatus date: 08/01/1988 | Hunziker Construction CompanyReported operatorBill HunzikerReported controller | Neither history importedView source coverage → |
| Bertha Hill QuarryClearwater, IDMSHA 1001598 | Crushed, Broken TraprockSurface | AbandonedStatus date: 10/26/1982 | Western Crushing CompanyReported operatorBrown John F & Donald M PoeReported controller | Neither history importedView source coverage → |
| B F Redi-Mix PlantBoundary, IDNear BONNERS FERRYMSHA 1001753 | Construction Sand and GravelSurface | AbandonedStatus date: 04/20/2026 | B F Redi-Mix IncReported operatorBrian L WoodReported controller | Production / employmentSafety recordsView source coverage → |
| B H ConstructionAdams, IDMSHA 1001889 | Construction Sand and GravelSurface | AbandonedStatus date: 06/21/1996 | B H ConstructionReported operatorBob HallReported controller | Neither history importedView source coverage → |
| Bidwell - Beaver MineBlaine, IDMSHA 1001323 | Silver OreUnderground | AbandonedStatus date: 05/10/1978 | Martin PollackReported operatorPollack MartinReported controller | Neither history importedView source coverage → |
| Big Buffalo MineIdaho, IDNear GrangevilleMSHA 1002219 | Gold OreSurface | AbandonedStatus date: 12/07/2012 | Big Buffalo LLCReported operatorRobert G WetzelReported controller | Neither history importedView source coverage → |
| Big Eddy MineShoshone, IDMSHA 1001503 | Silver OreUnderground | AbandonedStatus date: 08/01/1981 | Lester Darrar & SonsReported operatorDarrar LesterReported controller | Neither history importedView source coverage → |
| Big Foot Mine #1Idaho, IDMSHA 1001492 | Gold OreSurface | AbandonedStatus date: 10/01/1983 | Billie WilsonReported operatorBillie WilsonReported controller | Neither history importedView source coverage → |
| BIRCH CREEKCassia, IDNear OakleyMSHA 1002003 | Construction Sand and GravelSurface | AbandonedStatus date: 07/22/2003 | Gold Star Stone IncReported operatorBarry PetersonReported controller | Production / employmentSafety recordsView source coverage → |
| Black Bart MineBoise, IDMSHA 1001575 | Gold OreSurface | AbandonedStatus date: 08/30/1982 | Black Bart Mining CompanyReported operatorSexton Cramer Sr & JrReported controller | Neither history importedView source coverage → |
| Blackbird MineLemhi, IDMSHA 1000533 | Cobalt OreUnderground | AbandonedStatus date: 12/05/1991 | Noranda Mining IncReported operatorNoranda IncReported controller | Neither history importedView source coverage → |
| Black Cat PitAda, IDNear MeridianMSHA 1000365 | Construction Sand and GravelSurface | AbandonedStatus date: 12/02/2021 | C. Wright Construction Co IncReported operatorJerry D WrightReported controller | Production / employmentSafety recordsView source coverage → |
| Black Cat PitAda, IDMSHA 1001406 | Construction Sand and GravelSurface | AbandonedStatus date: 05/01/1984 | A Busy Bee Sand & Gravel IncReported operatorRushmore GaryReported controller | Neither history importedView source coverage → |
| BLACK CAT PLANTAda, IDMSHA 1001931 | Construction Sand and GravelSurface | AbandonedStatus date: 04/25/2001 | Black Cat ConstructionReported operatorSanford JohnsonReported controller | Production / employmentView source coverage → |
| Blackfoot Bingham, IDNear BlackfootMSHA 1002156 | Construction Sand and GravelSurface | AbandonedStatus date: 05/15/2008 | East Idaho GravelReported operatorJon C Gregory; Raymon B GoodwinReported controller | Neither history importedView source coverage → |
| BLACKFOOT PITBingham, IDMSHA 1000350 | Construction Sand and GravelSurface | AbandonedStatus date: 03/22/1999 | Monroc IncReported operatorU S Aggregate IncReported controller | Production / employmentView source coverage → |
| Black MineCuster, IDMSHA 1001501 | Gold OreUnderground | AbandonedStatus date: 07/18/1989 | M & S Mining CompanyReported operatorM & S Mining CompanyReported controller | Neither history importedView source coverage → |
| Black Pine MineCassia, IDMSHA 1001436 | Gold OreUnderground | AbandonedStatus date: 02/10/1981 | Pioneer Nuclear IncReported operatorPioneer CorpReported controller | Neither history importedView source coverage → |
| BLACK PINE MINECassia, IDMSHA 1001839 | Gold OreSurface | AbandonedStatus date: 10/31/1999 | Black Pine Mining IncReported operatorApollo Gold CorporationReported controller | Neither history importedView source coverage → |
| BLACK PINE MINECassia, IDMSHA 1001901 | Gold OreSurface | AbandonedStatus date: 03/16/1998 | Recovery I IncReported operatorRichard AmesReported controller | Neither history importedView source coverage → |
| Blacks CreekPayette, IDNear PayetteMSHA 1002249 | Construction Sand and GravelSurface | AbandonedStatus date: 07/21/2020 | Warner Construction, Inc. Reported operatorDeanna K Warner; Paul E WarnerReported controller | Production / employmentSafety recordsView source coverage → |
| Blackscreek RanchAda, IDNear BoiseMSHA 1002179 | Construction Sand and GravelSurface | AbandonedStatus date: 11/06/2009 | D & B Crushing LLCReported operatorDaniell E Wittell; Bruce A PattersonReported controller | Production / employmentSafety recordsView source coverage → |