Ages for Malachite at Santiam District (Elkhorn District), Marion Co., Oregon, 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-10959	65	1.8				150372	Mineral Cut Prospect, Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-10962	65	1.8				150372	Mineral Cut Prospect, Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-16339	6	2				147743	Breitenbush Hot Springs Cinnabar Occurrence, Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-34479	13.2	10.8				150372	Mineral Cut Prospect, Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-34480	13.2	10.8				150372	Mineral Cut Prospect, Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-34481	13.2	10.8				150372	Mineral Cut Prospect, Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-34482	13.2	10.8				150372	Mineral Cut Prospect, Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-34483	13.2	10.8				150372	Mineral Cut Prospect, Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-5973	14	12				147662	Blue Jay (Part Of The Ruth Group), Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-5978	14	12				150097	Lower Granger And Shilo Occurrence (Part Of The Santiam Group), Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-5979	14	12				66799	Bornite Breccia Pipe (Cedar Creek Breccia Pipe; Stony Ridge), Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-60035	13.2	10.8				150372	Mineral Cut Prospect, Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-7204	27	21				151388	Russell - Ritter Mine (Humbug), Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-7234	11	10				151388	Russell - Ritter Mine (Humbug), Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT
  NAVDAT-7254	7	2				147743	Breitenbush Hot Springs Cinnabar Occurrence, Santiam District (Elkhorn District), Marion Co., Oregon, USA	NAVDAT	NAVDAT