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Miocene slip along the GCT significantly postdates exhumation of mafic schists within the YZMT during early Paleocene time, but overlaps at least partly with the timing of slip on the south Tibetan detachment system (STDS) to the south.
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The Island arc is a tectonically resurgent mobile belt adjoining an extremely active obduction zone called the Java Trench (Fig. U‐Pb ages on 10 detrital zircons from the Zheya Formation (sample 98T98 Figures 3 and 8) were obtained using the SHRIMP II ion microprobe (Figure 5b). We interpret these ages to indicate exhumation‐related cooling of the mafic schist during early Paleocene time, presumably during slip along the YZMT and southward obduction of ophiolitic melange. This in turn may have initiated shortening and uplift within the Gangdese subduction‐accretion complex and forearc as well as voluminous Linzizong volcanism. (b) Schematic cross section across line A‐A′ shown in Figure 3a. Its imaginative worlds drive a player’s desire to explore, observe and discover. ‘movement of the ophiolite so far south before obduction is unlikely’ Origin 1970s from Latin obduct- ‘covered over’, from the verb obducere, from ob- ‘against, towards’ + ducere ‘to lead’. As the subducting plate moves under its neighboring tectonic plate, gravity pushes it further down and into the mantle layer of the earth. blanfordi Rao ) Tso‐Jiangding Group is composed of interbedded limestone, sandstone, conglomerate, and minor volcanic tuff and unconformably overlies the Xigaze Group and Qubeiya Formation (Figure 2). The Paleocene to lower Eocene foraminifera‐bearing (i.e., Lepidorbitoides minor and L. It is late Paleocene in age on the basis of the presence of the radiolarian Bekoma campechensis.
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Honza, Incipient subduction and obduction along the eastern margin of the Japan Sea, Tectonophys., Vol. ‘movement of the ophiolite so far south before obduction … Same with the Dark Souls games, which he runs through at level one just for kicks. 301–439 in Geological excursions around Glasgow and Girvan. Where the two plates meet, the denser oceanic lithosphere of the Nazca Plate is forced down and under the more buoyant continental lithosphere of the South American Plate, descending at an angle into the mantle in a process called subduction.