Appinite bodies are a suite of plutonic rocks, ranging from ultramafic to felsic in composition, that are characterized by idiomorphic hornblende as the dominant mafic mineral in all lithologies and by spectacularly diverse textures, including planar and linear magmatic fabrics, mafic pegmatites and widespread evidence of mingling between coeval mafic and felsic compositions. These features suggest crystallization from anomalously water-rich magma which, according to limited isotopic studies, has both mantle and meteoric components. Appinite bodies typically occur as small (~2 km diameter) complexes emplaced along the periphery of granitoid plutons and commonly adjacent to major deep crustal faults, which they preferentially exploit during ...
The granite of the Margeride constitutes a very large pluton in the french Massif Central. The main ...
The Ottawa River Gneiss Complex (ORGC) in the western Grenville Province of Ontario and Quebec is in...
The geodynamic forces acting in the Earth's interior manifest themselves in a variety of ways. Volca...
Dehydration of subducted oceanic lithosphere releases fluid into the overlying mantle wedge and init...
In northwest Donegal, Ireland, a large number of coeval appinitic (hornblende-plagioclase-rich) plut...
SUMMARYThe Repulse Bay block (RBb) of the southern Melville Peninsula, Nunavut, lies within the Rae ...
Geochemical and isotopic data provide insights into the origin and evolution of magmatism found at d...
Les sous-provinces de La Grande et d'Opinaca sont un couple comprenant un ensemble volcano-plutoniqu...
A steeply west-dipping, north-northwest-trending, biotite-bearing quartz-feldspar porphyry dyke is a...
Ever since the late 1960s when Warren Hamilton proposed that the great Cordilleran batholiths of the...
http://geologiausp.igc.usp.br//downloads/geoindex767.pdfInternational audienceO Complexo Aimorés cor...
The Ploumanac'h pluton belongs to a swarm of Hercynian monzogranite and red syenogranite plutons sca...
Le secteur de Monsabrais est un centre volcano-plutonique situé au nord-ouest du Groupe de Blake Riv...
Foreland magmatism occurs in the lower plate during arc–continent or continent–continent collision, ...
Greenstone belts are long, curvilinear accumulations of mainly volcanic rocks within Archean granite...
The granite of the Margeride constitutes a very large pluton in the french Massif Central. The main ...
The Ottawa River Gneiss Complex (ORGC) in the western Grenville Province of Ontario and Quebec is in...
The geodynamic forces acting in the Earth's interior manifest themselves in a variety of ways. Volca...
Dehydration of subducted oceanic lithosphere releases fluid into the overlying mantle wedge and init...
In northwest Donegal, Ireland, a large number of coeval appinitic (hornblende-plagioclase-rich) plut...
SUMMARYThe Repulse Bay block (RBb) of the southern Melville Peninsula, Nunavut, lies within the Rae ...
Geochemical and isotopic data provide insights into the origin and evolution of magmatism found at d...
Les sous-provinces de La Grande et d'Opinaca sont un couple comprenant un ensemble volcano-plutoniqu...
A steeply west-dipping, north-northwest-trending, biotite-bearing quartz-feldspar porphyry dyke is a...
Ever since the late 1960s when Warren Hamilton proposed that the great Cordilleran batholiths of the...
http://geologiausp.igc.usp.br//downloads/geoindex767.pdfInternational audienceO Complexo Aimorés cor...
The Ploumanac'h pluton belongs to a swarm of Hercynian monzogranite and red syenogranite plutons sca...
Le secteur de Monsabrais est un centre volcano-plutonique situé au nord-ouest du Groupe de Blake Riv...
Foreland magmatism occurs in the lower plate during arc–continent or continent–continent collision, ...
Greenstone belts are long, curvilinear accumulations of mainly volcanic rocks within Archean granite...
The granite of the Margeride constitutes a very large pluton in the french Massif Central. The main ...
The Ottawa River Gneiss Complex (ORGC) in the western Grenville Province of Ontario and Quebec is in...
The geodynamic forces acting in the Earth's interior manifest themselves in a variety of ways. Volca...