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 Aegirine at Northern Region, Uganda

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 31.3Ma - 6.7Ma 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_0000404	31.3	23.2				209287	Napak Complex, Moroto District, Northern Region, Uganda	Ernst and Bell (2010)	MP98_55
Jen_0000403	27.5	6.7				209287	Napak Complex, Moroto District, Northern Region, Uganda	Ernst and Bell (2010)	MP98_55

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
Jen_0000403	27.5	6.7				209287	Napak Complex, Moroto District, Northern Region, Uganda	Ernst and Bell (2010)	MP98_55
Jen_0000404	31.3	23.2				209287	Napak Complex, Moroto District, Northern Region, Uganda	Ernst and Bell (2010)	MP98_55
Jen_0000405	16	15				209283	Toror Complex, Kotido District (Karamoja District), Northern Region, Uganda	Ernst and Bell (2010)	MP98_55
Jen_0000620	22.1	22.1				209287	Napak Complex, Moroto District, Northern Region, Uganda	Woolley and Kjarsgaard (2008)	GSCOF5796
Jen_0000621	27.5	6.7				209287	Napak Complex, Moroto District, Northern Region, Uganda	Woolley and Kjarsgaard (2008)	GSCOF5796
Jen_0000622	31.3	23.2				209287	Napak Complex, Moroto District, Northern Region, Uganda	Woolley and Kjarsgaard (2008)	GSCOF5796