Ages for Boulangerite at Clearwater Co., Idaho, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of Ma - Ma at this locality

• Locality age

• Excel ID	Max Age (Ma)	Min Age (Ma)	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	Dated Locality ID	Dated Locality	Ref	Ref ID
  NAVDAT-39357	48.2	44.2				139588	Orogrande Creek Occurrence, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-39363	48.2	44.2				136289	Bungalow Occurrence, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-39368	48.2	44.2				139588	Orogrande Creek Occurrence, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-39379	48.2	44.2				137381	Fourth Of July Creek Occurrence, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-42275	50	40				136289	Bungalow Occurrence, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-46763	23.8	5.3				136434	Cedar Creek Placer Deposit, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-46818	23.8	5.3				136781	Cow Creek Quarry, Pierce City District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-46819	23.8	5.3				136781	Cow Creek Quarry, Pierce City District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-46820	23.8	5.3				135604	American Placer, Pierce City District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-46841	23.8	5.3				136781	Cow Creek Quarry, Pierce City District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-46926	23.8	5.3				136782	Cow Creek, Pierce City District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-46927	23.8	5.3				136782	Cow Creek, Pierce City District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-46929	23.8	5.3				137303	Ferry Creek Quarry, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-46930	23.8	5.3				137303	Ferry Creek Quarry, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-47111	23.8	5.3				139314	Musselshell Creek Placer, Weippe District (Musselshell District), Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-47113	23.8	5.3				140056	R. W. Beck Deposit, Weippe District (Musselshell District), Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-47963	23.8	5.3				138580	Lewiston Limestone Quarry, Orofino District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-48022	23.8	5.3				137181	Elk River Clay Deposit, Ruby Creek District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-48048	23.8	5.3				139314	Musselshell Creek Placer, Weippe District (Musselshell District), Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-48080	23.8	5.3				136983	Dicks Creek Placer (Star; West Star), Orofino District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-48156	65	1.8				135794	Bear Butte Iron Prospect, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-48187	23.8	5.3				137303	Ferry Creek Quarry, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-49534	120	65				137407	French Creek Placer (Golden West-Klondike), Pierce Area, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-49616	90	65				136038	Blacklead Mountain Prospects, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-49617	90	65				136038	Blacklead Mountain Prospects, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-49621	90	65				135702	B And B Prospect, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-49635	52	44				140202	Rhodes Peak Graben Prospect, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-49702	50	42				139121	Mink Creek Prospect, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-49727	208	100				139848	Pit No. 1, Orofino District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-49738	208	100				137082	Dworshak Dam Stone, Orofino District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-49739	208	100				139546	Olson Asbestos, Orofino District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-49752	24	5				135815	Bear Waller Occurrence, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-51179	208	100				137082	Dworshak Dam Stone, Orofino District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-51189	208	100				139546	Olson Asbestos, Orofino District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-51207	24	5				135815	Bear Waller Occurrence, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-51222	52	44				140202	Rhodes Peak Graben Prospect, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-51231	90	65				136038	Blacklead Mountain Prospects, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-51232	90	65				136038	Blacklead Mountain Prospects, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-51256	120	65				137407	French Creek Placer (Golden West-Klondike), Pierce Area, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-51265	50	42				139121	Mink Creek Prospect, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-51266	90	65				135702	B And B Prospect, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT
  NAVDAT-51447	180	65				139848	Pit No. 1, Orofino District, Clearwater Co., Idaho, USA	NAVDAT	NAVDAT