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 Weddellite at North-West District, Botswana

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1000Ma - 0Ma 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_824	1000	541				5807	Gcwihaba Cave (Drotsky's Caverns), Ngamiland West District, North-West District, Botswana	Railsback et al. (1999)	PG20_331
Michelle_823	2.5	0				5807	Gcwihaba Cave (Drotsky's Caverns), Ngamiland West District, North-West District, Botswana	Pickford (1990)	BNR22_1

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_823	2.5	0				5807	Gcwihaba Cave (Drotsky's Caverns), Ngamiland West District, North-West District, Botswana	Pickford (1990)	BNR22_1
Michelle_824	1000	541				5807	Gcwihaba Cave (Drotsky's Caverns), Ngamiland West District, North-West District, Botswana	Railsback et al. (1999)	PG20_331
sedcu-00064	900	900			Cu	228259	Ngwako Pan, Ngamiland East District, North-West District, Botswana	Cox et al. (2003)	USGSOFR03_107