书籍详细信息：
The role of volatiles in the genesis, evolution and eruption of arc magmas /
书目信息机读格式(MARC)
| ISBN： | 9781862396890 : |
|---|---|
| 题名： | The role of volatiles in the genesis, evolution and eruption of arc magmas / |
| 作者： | edited by G.F. Zellmer, Massey University, New Zealand, M. Edmonds, University of Cambridge, UK, and S.M. Straub, Columbia University, USA. |
| 出版社： | London :The Geological Society,2015. |
| 页码尺寸： | 292 pages :26 cm. |
| 主题： | Volcanism. |
| 主题： | Volatile organic compounds. |
| 主题： | Subduction zones. |
| 主题： | Magmas. |
| 主题： | Island arcs. |
| 简要介绍： | The subduction zone volatile cycle is key to understanding the petrogenesis, transport, storage and eruption of arc magmas. Volatiles control the flux of slab components into the mantle wedge, are responsible for melt generation through lowering the solidi of mantle materials and influence the crystallizing phase assemblages in the overriding crust. Further, the rates and extents of degassing during magma storage and decompression affect magma rheology, ultimately control eruption style and have consequences for the environmental impact of explosive arc volcanism. This book highlights recent progress in constraining the role of volatiles in magmatic processes. Individual book sections are devoted to tracing volatiles from the subducting slab to the overriding crust, their role in subvolcanic processes and eruption triggering, as well as magmatic-hydrothermal systems and volcanic degassing. For the first time, all aspects of the overarching theme of volatile cycling are covered in detail within a single volume.-- |
