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 Keel, Ballymahon, Co. Longford, Ireland

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 359Ma - 347Ma 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
sedexmvt-00171	359	347				2037	Garrycam Deposit (Keel Mine), Keel, Ballymahon, Co. Longford, Ireland	Taylor et al. (2009)	USGSOFR2009_1297

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
sedexmvt-00171	359	347				2037	Garrycam Deposit (Keel Mine), Keel, Ballymahon, Co. Longford, Ireland	Taylor et al. (2009)	USGSOFR2009_1297
sedexmvt-00173	359	347				2037	Garrycam Deposit (Keel Mine), Keel, Ballymahon, Co. Longford, Ireland	Taylor et al. (2009)	USGSOFR2009_1297
sedznpb-00257	359	347				2037	Garrycam Deposit (Keel Mine), Keel, Ballymahon, Co. Longford, Ireland	Singer et al. (2009)	USGSOFR2009-1252