Intra-oceanic Subduction Systems: Tectonic and Magmatic Processes

封面
Robert D. Larter, Philip T. Leat
Geological Society of London, 2003 - 352 頁
Recycling of oceanic plate back into the Earth's interior at subduction zones is one of the key processes in Earth evolution. Volcanic arcs, which form above subduction zones, are the most visible manifestations of plate tectonics, the convection mechanism by which the Earth loses excess heat. They are probably also the main location where new continental crust is formed, the so-called 'subduction factory' About 400f modern subduction zones on Earth are intra-oceanic. These subduction systems are generally simpler than those at continental margins as they commonly have a shorter history of subduction and their magmas are not contaminated by ancient sialic crust. They are therefore the optimum locations for studies of mantle processes and magmatic addition to the crust in subduction zones.
 

內容

introduction
1
insights from the
19
its role in the evolution of the Earths
55
CLIFT P D SCHOUTEN H DRAUT A E A general model of arccontinent collision
81
E M WORTHINGTON T J STEWART R B PRICE R C GAMBLE J A
99
MASSOTH G J DE RONDE C E J LUPTON J E FEELY R A BAKER E T LEBON G T
119
BAKER E T FEELY R A DE RONDE C E J MASSOTH G J WRIGHT I C Submarine
141
DESCHAMPS A LALLEMAND S Geodynamic setting of IzuBoninMariana boninites
163
G FORDE E J HALL R THIRLWALL M F Geochemical evolution of
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evidence
221
MACDONALD R Mantle genesis and crustal evolution of primitive
239
LARTER R D VANNESTE L E MORRIS P SMYTHE D K Structure and tectonic
255
LEAT P T SMELLIE J L MILLAR I L LARTER R D Magmatism in the
285
LIVERMORE R Backarc spreading and mantle flow in the East Scotia Sea
315
LEAT P T BURNARD P G TURNER G FRETZDORFF S MILLAR I L
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ISHIZUKA O UTO K YUASA M Volcanic history of the backarc region of the
187

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