- Emperor of China (volcano)
Infobox Seamount
Name=Emperor of China
Location map|Maluku Topography |lat=-6.62|long=124.22 |width=300 |float=center|label= |caption= |mark=Wallpaper group diagram legend rotation3.svg|marksize=16 |background=none
Depth= Convert|2850|m|ft|-1|abbr=on
Height=
Summit =
Location=Banda Sea
Group=
Coordinates =coord|6|37|S|124|13|E|type:mountain |display=inline,title
Country =Indonesia
Type=Submarine volcano ?
Volcanic group=
Age=
Last eruption= 1927?
Discovered=
Discovered by=
First visit=
Photo=
Photo caption =Emperor of China is a
submarine volcano in the western part of theBanda Sea ,Indonesia . The volcano has a shield shape and rises m to ft|1500|abbrv=yes above theseabed . [cite web |title=Emperor of China Volcano |url=http://www.volcano.com.au/emperor.htm |accessdate=2006-12-08 |author=John Seach] Emperor of China volcano is in one chain with Nieuwerkerk volcano, known scientifically as the "Emperor of China–Nieuwkerk" (NEC) ridge, the depth of which is ranging from 3,100–2,700 metres (10,170–8,858 ft).cite journal |title= A Neogene back-arc origin for the Banda Sea basins: geochemical and geochronological constraints from the Banda ridges (East Indonesia) |journal=Tectonophysics |volume=298 |issue=4|date=1998 |pages=297–317 |url= http://www.ingentaconnect.com/content/els/00401951/1998/00000298/00000004/art00190 |doi= 10.1016/S0040-1951(98)00190-5 |author= Christian Honthaas, Jean-Pierre Réhault, René C. Maury, Hervé Bellon, Christophe Hémond, Jacques-André Malod, Jean-Jacques Cornée, Michel Villeneuve, Joseph Cotten, Safri Burhanuddin, Hervé Guillou and Nicolas Arnaud]The NEC ridge is lying on
Damar Basin , asea basin of which has 1–2 kmPliocene –Quarternary sediment thickness and is topologically flat. Damar Basin is located inBanda Sea , which is bounded by East Sunda and Banda volcanic arcs within the area of three major plates, namely Eurasian, Pacific and Indo-Australian plates; all of the three plates have been actively converging sinceMesozoic times.The two submarine volcanoes (the Emperor of China and Nieuwerkerk) are located at both ends of the NEC ridge, and they were active. Based on the geological and geochemical study, Emperor of China, Nieuwekerk, another ridge in the Banda Sea called
Lucipara , and theWetar segment were a singlevolcanic arc around 8–7 Ma ago. The volcanic activity was related to the subduction of the Indian oceaniclithosphere beneath the Australia continental block. From a survey conducted in1979 , both Emperor of China and Nieuwerkerk have been defined as extinct based on their structural settings and their age, which is stated that the volcanic activity was estimated stopped after 7 Ma ago. [cite journal|author=Hamilton, W. |date=1979| title=Tectonics of the Indonesian Region| journal=U.S. Geolological Survey| issue=1078| pages=345] The end of magmatic activity in the NEC ridge at 3 Ma is thought of as the result from the collision ofTimor and the Wetar segment of theSunda Arc .See also
*
List of volcanoes in Indonesia References
External links
* [http://www.volcano.si.edu/world/volcano.cfm?vnum=0605-01= Global Volcanism Program: Emperor of China]
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