Ages for Silver at Riggs Mine (Alta Mine [incorrect]), Riggs, Silurian Hills, Silver Lake District, San Bernardino Co., California, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 946Ma - 74Ma at this locality

• Locality age (remote)

• 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
  GSAB101_1574_0001	134	74	Zircon			205195	Otto Mountain, Baker, Soda Mts, Silver Lake District, San Bernardino Co., California, USA	Walker (1989)	GSAB101_1574
  Kristen001901	120.2	120.2	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001902	113.7	113.7	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001903	115.1	115.1	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001904	127	127	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001905	130	130	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001906	138.7	138.7	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001907	138.3	138.3	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001908	132.1	132.1	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001909	154.4	154.4	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001910	176.6	176.6	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001911	472	464	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001912	586	580	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001913	452	446	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001914	603	595	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001915	946	766	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574
  Kristen001916	134	74	Zircon			211081	Silurian Hills, Silver Lake District, San Bernardino Co., California, USA	Walker and Wardlaw (1989)	GSAB101_1574