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 Bertrandite at Rappenloch Mine, Eisenbach, Titisee-Neustadt, Black Forest, Baden-Württemberg, Germany

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 258Ma - 110Ma at this locality

Locality age (remote)

Excel ID	Max Age (Ma)	Min Age (Ma)	Dated Mineral	Dated Locality ID	Dated Locality	Ref	Ref ID
EJM21_817-00006	150	110		32532	Eisenbach, Titisee-Neustadt, Black Forest, Baden-Württemberg, Germany	Pfaff et al. (2009)	EJM21_817
Pfaff2009tbl06-06	258	248	Cryptomelane	32532	Eisenbach, Titisee-Neustadt, Black Forest, Baden-Württemberg, Germany	Pfaff et al. (2009)	EJM21_817
Pfaff2009tbl06-24	140	120		32532	Eisenbach, Titisee-Neustadt, Black Forest, Baden-Württemberg, Germany	Pfaff et al. (2009)	EJM21_817