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 Rockbridgeite at Cleveland Co., North Carolina, USA

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 351Ma - 345Ma 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
Bradley_2012_149	351	347				3280	Foote Lithium Co. Mine (Foote Mine), Kings Mountain District, Cleveland Co., North Carolina, USA	McCauley and Bradley (2014)	CM52_183
Be-00021	345	345		Footemineite	Be	3280	Foote Lithium Co. Mine (Foote Mine), Kings Mountain District, Cleveland Co., North Carolina, USA	Swanson (2012)	CM50_1589

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
Be-00021	345	345		Footemineite	Be	3280	Foote Lithium Co. Mine (Foote Mine), Kings Mountain District, Cleveland Co., North Carolina, USA	Swanson (2012)	CM50_1589
Bradley_2012_149	351	347				3280	Foote Lithium Co. Mine (Foote Mine), Kings Mountain District, Cleveland Co., North Carolina, USA	McCauley and Bradley (2014)	CM52_183
Grew_Li_2019_0011	345	345		Brannockite		3280	Foote Lithium Co. Mine (Foote Mine), Kings Mountain District, Cleveland Co., North Carolina, USA	Swanson (2012)	CM50_1589
USGS-Rb-Sr-02299	342.61	342.61	Muscovite			100538	Mayes Prospect, Cleveland Co., North Carolina, USA	USGS-Rb-Sr	USGS-Rb-Sr
USGS-Rb-Sr-02300	367.09	367.09				100538	Mayes Prospect, Cleveland Co., North Carolina, USA	USGS-Rb-Sr	USGS-Rb-Sr
USGS-Rb-Sr-02301	244.73	244.73				100644	Unnamed Toluca Granite Quarry GJ-008 (MRDS - 10080648), Cleveland Co., North Carolina, USA	USGS-Rb-Sr	USGS-Rb-Sr
USGS-U-Th-Pb-00243_206_238	402	402	Zircon			100644	Unnamed Toluca Granite Quarry GJ-008 (MRDS - 10080648), Cleveland Co., North Carolina, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-00243_207_206	502.7	402.7	Zircon			100644	Unnamed Toluca Granite Quarry GJ-008 (MRDS - 10080648), Cleveland Co., North Carolina, USA	USGS-U-Th-Pb	USGS-U-Th-Pb
USGS-U-Th-Pb-00243_207_235	409.6	409.6	Zircon			100644	Unnamed Toluca Granite Quarry GJ-008 (MRDS - 10080648), Cleveland Co., North Carolina, USA	USGS-U-Th-Pb	USGS-U-Th-Pb