Very low-grade secondary minerals as indicators of palaeo-hydrothermal systems in the Upper Cretaceous volcanic succession of Hannah Point, Livingston Island, Antarctica
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- 作者：Joaquin Bastiasa ; b ; j.bastias.silva@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Francisco Fuentesc ; Luis Aguirrea ; Francisco Hervé ; a ; c ; Alain Demantd ; Katja Deckarta ; Teresa Torrese
- 关键词：Zeolite ; Low-temperature metamorphism ; Smectite-chlorite ; Geothermal ; Burial metamorphism ; Antarctica ; Hydrothermal alteration
- 刊名：Applied Clay Science
- 出版年：2016
- 出版时间：December 2016
- 年：2016
- 卷：134
- 期：part_P3
- 页码：246-256
- 全文大小：1273 K
文摘
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Alteration of basic lavas to mafic phyllosilicates, zeolites and albite
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Very low-grade metamorphism in the South Shetland Islands, Antarctica
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Identification of overprint of hydrothermal and burial processes
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Describing the evolution of alteration processes using mineral paragenesis and geothermometry