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1 record(s) found with the tag "acasta gneiss" (multi-year projects are grouped):
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Petrogenesis of the Acasta Gneiss Complex: Ancient rocks revisited.
Principal Investigator: Reimink, Jesse R
Licensed Year(s): 2014 2013 2012 2011
Summary: This study has the following specific objectives: 1) Collect samples from this very ancient and rare set of rocks, while documenting field relationships and structures present in the complex rock outcroppings of the Acasta Gneiss Complex (AGC); 2) Determine the major- and trace-element composition of the rocks and compare these to published data on broadly similar rocks formed later in Earth histo...


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