Abstract Comparison of the major and trace element geochemistry of glaciogenic laminated deposits of Pleistocene and Paleoproterozoic age from an area north of Lake Huron, Ontario, has revealed ...

This is a preview. Log in through your library . Abstract Mafic-ultramafic intrusions form a 32-km-long NE-SW-trending array within Paleoproterozoic arc-related calc-alkaline plutonic rocks of the Rio ...

Schematic tectonic evolution model for the Wutai Complex during Late Archean (a) Subduction setting (~2543 Ma); shows subduction-related metasomatic agents which influenced the lithological and ...