Search Results - "Minas Gerais"

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    The Statherian itabirite-bearing sequence from the Morro Escuro Ridge, Santa Maria de Itabira, Minas Gerais, Brazil

    The Statherian itabirite-bearing sequence from the Morro Escuro Ridge, Santa Maria de Itabira, Minas Gerais, Brazil by Silveira Braga, F., Rosière, C., Queiroga, G., Rolim, V., Santos, J., McNaughton, Neal

    Published 2015
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  2. 2
    K–Ar dating of authigenic minerals in siliciclastic sequences: an example from the south Sanfranciscana Basin (Western Minas Gerais, Brazil)

    K–Ar dating of authigenic minerals in siliciclastic sequences: an example from the south Sanfranciscana Basin (Western Minas Gerais, Brazil) by Maraschin, A.J., Muzusaki, A.M., Zwingmann, Horst, Sgarbi, G.

    Published 2014
    “…K–Ar dating was applied on authigenic potassic minerals which are abundant in sandstones from the south of the Sanfranciscana Basin, Western Minas Gerais State, central Brazil. The Quintinos Member fluvial sandstones (Três Barras Formation, Areado Group) contain significant amounts of authigenic K-feldspar as microcrystals of adularia and sanidine habits. …”
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