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 Magnetite at Montcalm Township, Cochrane District, Ontario, Canada

The cyan highlights indicate which age entries were selected as the "best" for assigning the mineral an age of 2704Ma - 2700Ma 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
Michelle_680	2704	2700			Ni,Cu	259836	Montcalm Mine, Montcalm Township, Cochrane District, Ontario, Canada	Hoatson et al. (2006)	OGR29_177

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
EG105_1057_034	2710	2700			Ni,Cu,Pt,Pd,Rh,Ir,Os,Ru	259837	Montcalm Complex, Montcalm Township, Cochrane District, Ontario, Canada	Begg et al. (2010)	EG105_1057
Michelle_680	2704	2700			Ni,Cu	259836	Montcalm Mine, Montcalm Township, Cochrane District, Ontario, Canada	Hoatson et al. (2006)	OGR29_177