Late-stage magmatic to deuteric/metasomatic accessory minerals from the Cerro Boggiani agpaitic complex (Alto Paraguay Alkaline Province)
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- 作者：Piero Comin-Chiaramontia ; Alberto Renzullib ; alberto.renzulli@uniurb.it" class="auth_mail" title="E-mail the corresponding author ; Filippo Ridolfib ; Gaston E.R. Enrichc ; Celso B. Gomesc ; Angelo De Mina ; Rogé ; rio G. Azzonec ; Excelso Rubertic
- 关键词：REE-bearing minerals ; Carbonates ; Zirconosilicates ; Peralkaline ; Agpaitic ; Deuteric ; Metasomatic ; Carbonatitic fluids ; Cerro Boggiani ; Paraguay
- 刊名：Journal of South American Earth Sciences
- 出版年：2016
- 出版时间：November 2016
- 年：2016
- 卷：71
- 期：Complete
- 页码：248-261
- 全文大小：1749 K
文摘
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Mineral chemistry of accessory phases in peralkaline igneous rocks.
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Late stage magmatic, deuteric and metasomatic processes in nepheline syenites and phonolites.
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Role of carbonatitic fluids in the genesis of rare accessory minerals in agpaitic igneous complexes.