Quantification of Magmatic and Hydrothermal Processes in a Peralkaline Syenite-Alkali Granite Complex Based on Textures, Phase Equilibria, and Stable and Radiogenic Isotopes
The Puklen complex of the Mid-Proterozoic Gardar Province, South Greenland, consists of various silica-saturated to quartz-bearing syenites, which are intruded by a peralkaline granite. The primary mafic minerals in the syenites are augite ± olivine + Fe-Ti oxide + amphibole. Ternary feldspar thermo...
| Main Authors: | , , , |
|---|---|
| Language: | English |
| Published: |
2017
|
| Subjects: | |
| Online Access: | http://doc.rero.ch/record/289412/files/egg040.pdf |