Zircon xenocryst resorption and magmatic regrowth at El Chichón Volcano, Chiapas, Mexico
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- 作者：Brenda Packa ; pack.brenda1012@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Axel K. Schmitta ; axel.schmitt@geow.uni-heidelberg.de" class="auth_mail" title="E-mail the corresponding author ; Julie Robergeb ; robergejulie@gmail.com" class="auth_mail" title="E-mail the corresponding author ; Felipe Garcia Tenorioc ; felizta@hotmail.com" class="auth_mail" title="E-mail the corresponding author ; Brian N. Damiatad ; damiata@ucla.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Crustal assimilation ; Magma chamber ; Cathodoluminescence ; SIMS ; Geochronology ; Volcanic arc
- 刊名：Journal of Volcanology and Geothermal Research
- 出版年：2016
- 出版时间：1 February 2016
- 年：2016
- 卷：311
- 期：Complete
- 页码：170-182
- 全文大小：1305 K
文摘
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First description of zircon in El Chichón volcanic rocks
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Xenocrystic zircon cores abound and indicate sediment assimilation.
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Young zircon crystals and overgrowths reveal protracted magma presence.
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Zircon unique as an indicator for magmatic longevity