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 Orthoclase at Bojanala Platinum District, North West, South Africa

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1414Ma - 1072Ma 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
Jen_0001128	1414	1072				27326	Kruidfontein, Pilanesberg Alkaline Complex, Bojanala Platinum District, North West, South Africa	Woolley and Kjarsgaard (2008)	GSCOF5796

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
CG455_148_0001	1405	1384	Titanite			27328	Pilanesberg Mtn, Pilanesberg Alkaline Complex, Bojanala Platinum District, North West, South Africa	Elburg (2017)	CG455_148
Jen_0001128	1414	1072				27326	Kruidfontein, Pilanesberg Alkaline Complex, Bojanala Platinum District, North West, South Africa	Woolley and Kjarsgaard (2008)	GSCOF5796
Michelle_698	2063	2057			Ni,Cu	3063	Merensky Reef, Bojanala Platinum District, North West, South Africa	Hoatson et al. (2006)	OGR29_177
ree-00572	2500	541				27328	Pilanesberg Mtn, Pilanesberg Alkaline Complex, Bojanala Platinum District, North West, South Africa	Orris and Grauch (2002)	USGSOFR02_189