Antisana volcano: A representative andesitic volcano of the eastern cordillera of Ecuador: Petrography, chemistry, tephra and glacial stratigraphy

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• 作者：Minard L. Hall^a ; ^{volcan_pete@yahoo.com} ; Patricia A. Mothes^a ; Pablo Samaniego^b ; Annemarie Militzer^d ; Bernardo Beate^c ; Patricio Ramó ; n^a ; Claude Robin^b
• 关键词：Long-lived evolving andesitic volcanism ; Antisana ; Northern Volcanic Zone
• 刊名：Journal of South American Earth Sciences
• 出版年：2017
• 出版时间：January 2017
• 年：2017
• 卷：73
• 期：Complete
• 页码：50-64
• 全文大小：7841 K
• 卷排序：73

文摘

Long-lived evolving andesitic volcanism; the volcano is about 0.5 M. Antisana is a representative volcano of the Cordillera Real of Ecuador. The Northern Volcanic Zone is rich in both andesites and more evolved magmas.