The Grønnedal–Ika carbonatite–syenite complex, South Greenland: carbonatite formation by liquid immiscibility
The Grønnedal-Ika complex is dominated by layered nepheline syenites which were intruded by a xenolithic syenite and a central plug of calcite to calcite–siderite carbonatite. Aegirine–augite, alkali feldspar and nepheline are the major mineral phases in the syenites, along with rare calcite. Temper...
| Main Authors: | , , |
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| Format: | Text |
| Language: | English |
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2005
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| Online Access: | http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.534.3266 http://homepages.uni-tuebingen.de/wolfgang.siebel/pdffiles/halama_2005.pdf |