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 Gahnite at Satakunta, Finland

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1873Ma - 1849Ma 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
PWR12_1-2	1873	1857	Zircon			263228	Olkiluoto, Eurajoki, Satakunta, Finland	Mänttäri et al. (2006)	PWR12_1
PWR12_1-3	1863	1849	Zircon			263228	Olkiluoto, Eurajoki, Satakunta, Finland	Mänttäri et al. (2006)	PWR12_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
Bradley_2012_064	1810	1804	Zircon			6470	Jokisivu (Kujankallio), Huittinen, Satakunta, Finland	McCauley and Bradley (2014)	CM52_183
Kristen002441	1888	1880			Au	6470	Jokisivu (Kujankallio), Huittinen, Satakunta, Finland	Saalmann et al. (2010)	GM147_551
Kristen002442	1884	1878			Au	6470	Jokisivu (Kujankallio), Huittinen, Satakunta, Finland	Saalmann et al. (2010)	GM147_551
Kristen002443	1793	1789			Au	6470	Jokisivu (Kujankallio), Huittinen, Satakunta, Finland	Saalmann et al. (2010)	GM147_551
PWR12_1-1	1869	1857	Zircon			263228	Olkiluoto, Eurajoki, Satakunta, Finland	Mänttäri et al. (2006)	PWR12_1
PWR12_1-2	1873	1857	Zircon			263228	Olkiluoto, Eurajoki, Satakunta, Finland	Mänttäri et al. (2006)	PWR12_1
PWR12_1-3	1863	1849	Zircon			263228	Olkiluoto, Eurajoki, Satakunta, Finland	Mänttäri et al. (2006)	PWR12_1