Ages for Magnesite at Joyner Brothers Mine (Merryman), Exeter, Tulare Co., California, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 121Ma - 120.6Ma 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
  USGS-U-Th-Pb-00636_206_238	120.6	120.6	Zircon			97360	Joyner Brothers Mine (Merryman), Exeter, Tulare Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
  USGS-U-Th-Pb-00636_207_206	121	121	Zircon			97360	Joyner Brothers Mine (Merryman), Exeter, Tulare Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
  USGS-U-Th-Pb-00636_207_235	120.7	120.7	Zircon			97360	Joyner Brothers Mine (Merryman), Exeter, Tulare Co., California, USA	USGS-U-Th-Pb	USGS-U-Th-Pb