Ages for Glaucodot at Askersund, Örebro County, Sweden

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 2881Ma - 1865Ma at this locality

• Age range from children

• 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
  Giersdorf_00000297	2881	2525		Zircon		24110	Åmmeberg, Askersund, Örebro County, Sweden	Kumpulainen et al. (1996)	EG91_1009
  Giersdorf_00000298	1924	1865				24110	Åmmeberg, Askersund, Örebro County, Sweden	Kumpulainen et al. (1996)	EG91_1009

• 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
  CG227_258-00001	1924	1865	Zircon			10005	Zinkgruvan Mine (Åmmeberg Mines), Zinkgruvan, Askersund, Örebro County, Sweden	Kumpulainen et al. (1996)	CG227_258
  Giersdorf_00000293	1919	1883				24110	Åmmeberg, Askersund, Örebro County, Sweden	Kumpulainen et al. (1996)	EG91_1009
  Giersdorf_00000294	1919	1883				24110	Åmmeberg, Askersund, Örebro County, Sweden	Kumpulainen et al. (1996)	EG91_1009
  Giersdorf_00000295	1919	1883				24110	Åmmeberg, Askersund, Örebro County, Sweden	Kumpulainen et al. (1996)	EG91_1009
  Giersdorf_00000296	2011	1907		Zircon		24110	Åmmeberg, Askersund, Örebro County, Sweden	Kumpulainen et al. (1996)	EG91_1009
  Giersdorf_00000297	2881	2525		Zircon		24110	Åmmeberg, Askersund, Örebro County, Sweden	Kumpulainen et al. (1996)	EG91_1009
  Giersdorf_00000298	1924	1865				24110	Åmmeberg, Askersund, Örebro County, Sweden	Kumpulainen et al. (1996)	EG91_1009
  Giersdorf_00000299	1924	1865				24110	Åmmeberg, Askersund, Örebro County, Sweden	Kumpulainen et al. (1996)	EG91_1009
  sedznpb-00424	1900	1870				10005	Zinkgruvan Mine (Åmmeberg Mines), Zinkgruvan, Askersund, Örebro County, Sweden	Singer et al. (2009)	USGSOFR2009-1252