Browsing Electronic Theses and Dissertations from 2009 by Subject "Ultramafic volcanic rocks"

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Geochemistry and petrography of the ultramafic metavolcanic rocks in the eastern portion of the Shebandowan greenstone belt, Northwestern Ontario

Hinz, Sheree Laina Kirsten (2018)

The 2.7 Ga Shebandowan greenstone belt in the Wawa-Abitibi terrane contains unusual ultramafic rocks. The two main assemblages present within the study area are the Greenwater and Shebandowan assemblages. The 2719.7 ± ...