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 Chalcocite at Grand Wash Cliffs, Mohave Co., Arizona, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 1731Ma - 1500Ma at this locality

Locality age

Excel ID	Max Age (Ma)	Min Age (Ma)	Dated Mineral	Dated Locality ID	Dated Locality	Ref	Ref ID
Jen_0000060	1630	1500		37301	Grand Wash Cliffs, Mohave Co., Arizona, USA	Wasserburg and Lanphere (1965)	GSAB76_735
Jen_0000060a	1731	1538	Albite	37301	Grand Wash Cliffs, Mohave Co., Arizona, USA	Wasserburg and Lanphere (1965)	GSAB76_735
Jen_0000060b	1630	1520		37301	Grand Wash Cliffs, Mohave Co., Arizona, USA	Wasserburg and Lanphere (1965)	GSAB76_735
Jen_0000060c	1663	1616	Microcline	37301	Grand Wash Cliffs, Mohave Co., Arizona, USA	Wasserburg and Lanphere (1965)	GSAB76_735
Jen_0000060d	1593	1593		37301	Grand Wash Cliffs, Mohave Co., Arizona, USA	Wasserburg and Lanphere (1965)	GSAB76_735
Jen_0000060e	1695	1695		37301	Grand Wash Cliffs, Mohave Co., Arizona, USA	Wasserburg and Lanphere (1965)	GSAB76_735
Jen_0000060f	1635	1610	Muscovite	37301	Grand Wash Cliffs, Mohave Co., Arizona, USA	Wasserburg and Lanphere (1965)	GSAB76_735
Jen_0000060g	1654	1654	Microcline	37301	Grand Wash Cliffs, Mohave Co., Arizona, USA	Wasserburg and Lanphere (1965)	GSAB76_735