Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org

Ages for Quartz at Gregory Ranges District, East Pilbara Shire, Western Australia, Australia

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 2772Ma - 8.9Ma 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
Michelle_315	2772	2756	Zircon			273929	Koongaling Vein System, Gregory Ranges District, East Pilbara Shire, Western Australia, Australia	Blake et al. (2004)	PR133_143
Scott-EG94_87-0002	9.5	8.9	Cryptomelane		Mn	18838	Woodie Woodie Manganese Mine, Gregory Ranges District, East Pilbara Shire, Western Australia, Australia	Dammer et al. (1999)	EG94_87

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
Michelle_315	2772	2756	Zircon			273929	Koongaling Vein System, Gregory Ranges District, East Pilbara Shire, Western Australia, Australia	Blake et al. (2004)	PR133_143
Scott-EG94_87-0001	51.6	50.6	Cryptomelane		Mn	18838	Woodie Woodie Manganese Mine, Gregory Ranges District, East Pilbara Shire, Western Australia, Australia	Dammer et al. (1999)	EG94_87
Scott-EG94_87-0002	9.5	8.9	Cryptomelane		Mn	18838	Woodie Woodie Manganese Mine, Gregory Ranges District, East Pilbara Shire, Western Australia, Australia	Dammer et al. (1999)	EG94_87

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
Giersdorf_00000215	2770	2770				17597	Mount Tom Price Mine, Tom Price, Ashburton Shire, Western Australia, Australia	Taylor et. al (2001)	EG96_837
Giersdorf_00000216	2750	2750				17597	Mount Tom Price Mine, Tom Price, Ashburton Shire, Western Australia, Australia	Taylor et. al (2001)	EG96_837
Giersdorf_00000218	2600	2600				17597	Mount Tom Price Mine, Tom Price, Ashburton Shire, Western Australia, Australia	Taylor et. al (2001)	EG96_837