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 Tennantite-(Fe) at La Sal District (Paradox Valley District), Montrose Co., Colorado, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 220Ma - 220Ma 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
sedcu-00685	220	220			Cu	22531	Cashin Mine (Red Chief Claim; Titon Claim; Angell Claim; Horse Shoe Claim; Bennie Claim; Maud Claim; Humboldt Claim), La Sal District (Paradox Valley District), Montrose Co., Colorado, USA	Cox et al. (2003)	USGSOFR03_107

Mineralization 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
sedcu-00685	220	220			Cu	22531	Cashin Mine (Red Chief Claim; Titon Claim; Angell Claim; Horse Shoe Claim; Bennie Claim; Maud Claim; Humboldt Claim), La Sal District (Paradox Valley District), Montrose Co., Colorado, USA	Cox et al. (2003)	USGSOFR03_107