Titlebook: Backarc Basins; Tectonics and Magmat Brian Taylor Book 1995 Springer Science+Business Media New York 1995 evolution.geology.sediment.sedime

使入迷

W. Joost Wiersinga,Christopher W. Seymourstent with Miocene/Oligocene lateral fault trends between Sakhalin and Hokkaido and the strike of transverse basement ridges extending across the basin. The age of the basin may be as young as Miocene or as old as late Cretaceous. Ocean drilling is needed to establish its precise age.

choleretic

cardiac-arrest

Book 1995e spreading. Complete with numerousillustrations, each of the twelve chapters focuses on a young, activebackarc basin of the circum-Pacific-where volcano-tectonicprocesses are best studied because of their activity. Key themes inthis volume include volcano-tectonics setting; cause and location;rift

V洗浴

Taupo Volcanic Zone and Central Volcanic Region Backarc Structures of North Island, New Zealand,wedge-shaped basin, approximately 4 m.y. old, which is defined by geophysical parameters. It corresponds to an area of low density, low-velocity volcanic rocks and anomalous seismic properties within the upper mantle. Seismic data also provide evidence for a 7.4–7.5 km/s layer at the unusually shall

不透明

ZEST

The Geology of the Lau Basin,exhibiting strong seismic wave attenuation; it overlies the west dipping seismic zone of the Tonga Trench subduction system and is presently opening at rates as high as 1.6 cm/yr. Seaward rollback of the trench axis, coupled with upwelling high temperature mantle diapirs, is proposed as the main dri

充气球

The North Fiji Basin Geology, Structure, and Geodynamic Evolution, one of the most exhaustively investigated ridge axes of the world’s oceans. Today, a ridge segment more than 800 km long and 100 km wide has been fully mapped with the Sea Beam and Furono echo sounders. This ridge axis shows four main segments characterized by the same morphostructural aspect and l

古代

Heterodoxy

Geology of the Mariana Trough,arc and the West Mariana Ridge, a remnant arc. The geologic evolution of the Mariana Trough varies along strike of the basin from the initial opening phase in the north to the mature seafloor spreading phase in the central latitudes. The opening of the basin began with an initial period of stretchin

范例

Tectonic Framework of the East Scotia Sea,and expanded data sets now available. The East Scotia Sea floor was generated behind the east-migrating South Sandwich Trench, at a spreading center now lying along 30°W. On its western flank, lineated magnetic anomalies are identified out to at least anomaly 5 (10–11 Ma) and probably out to anomaly