Ar-40/Ar-39 dating of exceptional concentration of metals by weathering of Precambrian rocks at the Precambrian-Cambrian boundary

Parnell, John; Mark, Darren F; Frei, Robert; Fallick, Anthony E; Ellam, Rob M

Ar-40/Ar-39 dating of exceptional concentration of metals by weathering of Precambrian rocks at the Precambrian-Cambrian boundary

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40ar_30ar_dating.pdf (2.48 MB)

Date

2014-06

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Citation

Parnell, J, Mark, D F, Frei, R, Fallick, A E & Ellam, R M 2014, 'Ar-40/Ar-39 dating of exceptional concentration of metals by weathering of Precambrian rocks at the Precambrian-Cambrian boundary', Precambrian Research, vol. 246, pp. 54-63. https://doi.org/10.1016/j.precamres.2014.02.012