U–Pb zircon dating of the southwest lobe of the Havre-Saint-Pierre anorthosite intrusion indicates that it is 1062 ± 4 Ma old. Parallelism of magmatic and solid-state foliations with the adjacent Abbé–Huard lineament suggest that anorthosite parental magmas rose up this shear zone, which was active at that time. The age of igneous crystallization is much younger than that of a spatially associated mangerite intrusion, but accords with age data from other granitoid intrusions elsewhere in the Grenville Province. Evidence points to a widespread 1.09–1.05 Ga magmatic event that included massif anorthosite intrusions. This magmatic event coincided with late stage convergent tectonics in the southwestern Grenville Province. La datation U–Pb s...
The Nain Anorthosite Complex is a Proterozoic plutonic suite in Labrador. This complex is composed o...
The Morin Anorthosite Mass underlies an area of 2 500 square kilometers; it consists of three tecton...
International audienceThe Allochthonous Belt of the central Grenville Province in Quebec (Canada) ho...
U–Pb analyses of zircon and baddeleyite from the south-central and southeastern parts of the Lac-Sai...
Four A-type granitoid plutons from the Saguenay-Lac-Saint-Jean region of the Grenville Province, lac...
Igneous zircon crystallization ages are presented for five intrusions in the Chicoutimi area, Quebec...
MASSIF-TYPE anorthosites and related rocks are an important component of the Grenville and Nain stru...
The Sept Iles anorthosite complex is located in the Grenville (structural) Province of the Canadian ...
In this contribution we use U-Pb zircon geochronology to investigate the age of melt-present deforma...
In the Parautochthonous Belt of the central Grenville Province (Manicouagan Reservoir), age-dating o...
Three major anorthosite-farsundile complexes in the Grenville province underlie about 50 per cent of...
Anorthositic suites are spatially and temporally associated assemblages of rocks ranging from gabbro...
Rb-Sr studies of the Sept Iles anorthosite complex show that it was emplaced during the Cambrian and...
The Lac-Saint-Jean anorthosite suite (LSJAS) is the largest ensemble of plutons in the Grenville Pro...
Convergence during pre-Grenvillian accretion led to crustal thickening and juxtaposition of shallowl...
The Nain Anorthosite Complex is a Proterozoic plutonic suite in Labrador. This complex is composed o...
The Morin Anorthosite Mass underlies an area of 2 500 square kilometers; it consists of three tecton...
International audienceThe Allochthonous Belt of the central Grenville Province in Quebec (Canada) ho...
U–Pb analyses of zircon and baddeleyite from the south-central and southeastern parts of the Lac-Sai...
Four A-type granitoid plutons from the Saguenay-Lac-Saint-Jean region of the Grenville Province, lac...
Igneous zircon crystallization ages are presented for five intrusions in the Chicoutimi area, Quebec...
MASSIF-TYPE anorthosites and related rocks are an important component of the Grenville and Nain stru...
The Sept Iles anorthosite complex is located in the Grenville (structural) Province of the Canadian ...
In this contribution we use U-Pb zircon geochronology to investigate the age of melt-present deforma...
In the Parautochthonous Belt of the central Grenville Province (Manicouagan Reservoir), age-dating o...
Three major anorthosite-farsundile complexes in the Grenville province underlie about 50 per cent of...
Anorthositic suites are spatially and temporally associated assemblages of rocks ranging from gabbro...
Rb-Sr studies of the Sept Iles anorthosite complex show that it was emplaced during the Cambrian and...
The Lac-Saint-Jean anorthosite suite (LSJAS) is the largest ensemble of plutons in the Grenville Pro...
Convergence during pre-Grenvillian accretion led to crustal thickening and juxtaposition of shallowl...
The Nain Anorthosite Complex is a Proterozoic plutonic suite in Labrador. This complex is composed o...
The Morin Anorthosite Mass underlies an area of 2 500 square kilometers; it consists of three tecton...
International audienceThe Allochthonous Belt of the central Grenville Province in Quebec (Canada) ho...