The Gilbert River Belt, in the Grenville Province in southeastern Labrador, is a distinctive, west-northwest-trending zone of locally intense deformation and...
Plutonic and supracrustal rocks sampled from various tectonostratigraphic divisions in southwestern Newfoundland exhibit a large range in SiO2 (49 to 77 wt.%),...
Nine new U-Pb ages are reported for plutons of the central granite-gneiss zone of the Abitibi belt in Quebec. The large plutonic complex along Lithoprobe...
Initial Pb isotopic compositions have been determined for potassium feldspar from ca. 2.58 to 2.62 Ga plutonic rocks in the southern and central Slave Province...
Siluro-Devonian granitoids span a wide compositional range (~50 76% SiO2) and can be subdivided into two groups: (i) monzonitic or incompatible element...
The voluminous, bimodal, Silurian Topsails igneous suite consists mainly of 'A- type' peralkaline to slightly peraluminous, hypersolvus to subsolvus granites...
The Pointe aux Trembles Formation is a deep- to shallow-water volcaniclastic apron with massive lava flows deposited in Early Silurian time. The apron deposits...