Ages for Muscovite at San Bernardino Mts, San Bernardino Co., California, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of Ma - Ma 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
  Jen_0001547	250	65	Brannerite			218941	Unnamed Feldspar Occurrence [6], Seven Oaks, San Bernardino Mts, San Bernardino Co., California, USA	Lumpkin et al. (2012)	CG291_55
  Jen_0001548	150	150				218941	Unnamed Feldspar Occurrence [6], Seven Oaks, San Bernardino Mts, San Bernardino Co., California, USA	Lumpkin et al. (2012)	CG291_55
  Jen_0001549	220	220	Brannerite			218941	Unnamed Feldspar Occurrence [6], Seven Oaks, San Bernardino Mts, San Bernardino Co., California, USA	Lumpkin et al. (2012)	CG291_55