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 Schorl at Roe Spar Bed (Roe Spar Pegmatite; Roe Mine; Spar Bed Hill), Crown Point Center, Crown Point Township, Essex Co., New York, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1041Ma - 1021Ma at this locality

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_055	1041	1021	Zircon			20644	Roe Spar Bed (Roe Spar Pegmatite; Roe Mine; Spar Bed Hill), Crown Point Center, Crown Point Township, Essex Co., New York, USA	McCauley and Bradley (2014)	CM52_183