Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1126/science.aam8720 |
Rapid cooling and cold storage in a silicic magma reservoir recorded in individual crystals | |
Rubin, Allison E.1; Cooper, Kari M.1; Till, Christy B.2; Kent, Adam J. R.3; Costa, Fidel4,5; Bose, Maitrayee2; Gravley, Darren6; Deering, Chad7; Cole, Jim6 | |
2017-06-16 | |
发表期刊 | SCIENCE
![]() |
ISSN | 0036-8075 |
EISSN | 1095-9203 |
出版年 | 2017 |
卷号 | 356期号:6343页码:1154-1156 |
文章类型 | Article |
语种 | 英语 |
国家 | USA; Singapore; New Zealand |
英文摘要 | Silicic volcanic eruptions pose considerable hazards, yet the processes leading to these eruptions remain poorly known. A missing link is knowledge of the thermal history of magma feeding such eruptions, which largely controls crystallinity and therefore eruptability. We have determined the thermal history of individual zircon crystals from an eruption of the Taupo Volcanic Zone, New Zealand. Results show that although zircons resided in the magmatic system for 10(3) to 10(5) years, they experienced temperatures >650 degrees to 750 degrees C for only years to centuries. This implies near-solidus long-term crystal storage, punctuated by rapid heating and cooling. Reconciling these data with existing models of magma storage requires considering multiple small intrusions and multiple spatial scales, and our approach can help to quantify heat input to and output from magma reservoirs. |
领域 | 地球科学 ; 气候变化 ; 资源环境 |
收录类别 | SCI-E |
WOS记录号 | WOS:000403327400032 |
WOS关键词 | OKATAINA VOLCANIC COMPLEX ; NEW-ZEALAND ; ZIRCON ; RESOLUTION ; RHYOLITE ; ERUPTION ; TEPHROCHRONOLOGY ; SYSTEM |
WOS类目 | Multidisciplinary Sciences |
WOS研究方向 | Science & Technology - Other Topics |
URL | 查看原文 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/196275 |
专题 | 地球科学 资源环境科学 气候变化 |
作者单位 | 1.Univ Calif Davis, Dept Earth & Planetary Sci, Davis, CA 95616 USA; 2.Arizona State Univ, Sch Earth & Space Explorat, Tempe, AZ 85287 USA; 3.Oregon State Univ, Coll Earth Ocean & Atmospher Sci, Corvallis, OR 97331 USA; 4.Nanyang Technol Univ, Earth Observ Singapore, Singapore, Singapore; 5.Nanyang Technol Univ, Asian Sch Environm, Singapore, Singapore; 6.Univ Canterbury, Dept Geol Sci, Christchurch, New Zealand; 7.Michigan Technol Univ, Geol & Min Engn Sci, Houghton, MI 49931 USA |
推荐引用方式 GB/T 7714 | Rubin, Allison E.,Cooper, Kari M.,Till, Christy B.,et al. Rapid cooling and cold storage in a silicic magma reservoir recorded in individual crystals[J]. SCIENCE,2017,356(6343):1154-1156. |
APA | Rubin, Allison E..,Cooper, Kari M..,Till, Christy B..,Kent, Adam J. R..,Costa, Fidel.,...&Cole, Jim.(2017).Rapid cooling and cold storage in a silicic magma reservoir recorded in individual crystals.SCIENCE,356(6343),1154-1156. |
MLA | Rubin, Allison E.,et al."Rapid cooling and cold storage in a silicic magma reservoir recorded in individual crystals".SCIENCE 356.6343(2017):1154-1156. |
条目包含的文件 | 条目无相关文件。 |
除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。
修改评论