Matches in SemOpenAlex for { <https://semopenalex.org/work/W2094582783> ?p ?o ?g. }
- W2094582783 endingPage "990" @default.
- W2094582783 startingPage "968" @default.
- W2094582783 abstract "Seismic data from both explosive and earthquake sources have been used to model the crustal and upper-mantle velocity structure beneath the Taupo Volcanic Zone (TVZ), an active backarc basin in central North Island, New Zealand. Volcanic sediments with P-wave velocities of 2.0–3.5 kms−1 reach a maximum thickness of 3 km beneath the central TVZ. Underlying these sediments to 16 km depth is material with velocities of 5.0–6.5 kms−1, interpreted as quartzo-feldspathic crust. East and west of the TVZ, crust with similar velocities is found to depths of 30 and 25 km, respectively. Beneath the TVZ, material with P-wave velocities of 6.9– 7.3 kms−1 is found from 16 to 30 km depth and is interpreted as heavily intruded or under plated lower crust. The base of the crust at 30 km depth under the TVZ is marked by a strong seismic reflector, interpreted as the Moho. Modeling of arrivals from deep (>40 km) earthquakes near the top of the underlying sub ducting Pacific Plate reveals a region with low mantle velocities of 7.4–7.8 kms−1 beneath the crust of the TVZ. This region of low mantle velocities is best explained by the presence of partially hydrated upper mantle, resulting from dehydration of hydrous minerals (e.g. serpentinite) carried down by the underlying sub ducting plate. Within the lower crust beneath the TVZ, a region of high (0.34) Poisson's ratio is observed, indicating the presence of at least 1 per cent partial melt. This melt probably fractionates and assimilates crustal material before some of it migrates into the upper crust, where it provides a source for the voluminous rhyolitic magmas of the TVZ." @default.
- W2094582783 created "2016-06-24" @default.
- W2094582783 creator A5005991862 @default.
- W2094582783 creator A5014652050 @default.
- W2094582783 date "2006-11-01" @default.
- W2094582783 modified "2023-10-14" @default.
- W2094582783 title "Lithospheric structure of an active backarc basin: the Taupo Volcanic Zone, New Zealand" @default.
- W2094582783 cites W1596793739 @default.
- W2094582783 cites W1845471606 @default.
- W2094582783 cites W193831200 @default.
- W2094582783 cites W1963948456 @default.
- W2094582783 cites W1968418921 @default.
- W2094582783 cites W1974141800 @default.
- W2094582783 cites W1974414395 @default.
- W2094582783 cites W1978534444 @default.
- W2094582783 cites W1981049079 @default.
- W2094582783 cites W1981848007 @default.
- W2094582783 cites W1983093835 @default.
- W2094582783 cites W1987262941 @default.
- W2094582783 cites W1988021274 @default.
- W2094582783 cites W1995378196 @default.
- W2094582783 cites W1996412456 @default.
- W2094582783 cites W1998160016 @default.
- W2094582783 cites W2001680486 @default.
- W2094582783 cites W2001820253 @default.
- W2094582783 cites W2011817623 @default.
- W2094582783 cites W2014211704 @default.
- W2094582783 cites W2017101384 @default.
- W2094582783 cites W2017649324 @default.
- W2094582783 cites W2018978033 @default.
- W2094582783 cites W2022169694 @default.
- W2094582783 cites W2022648729 @default.
- W2094582783 cites W2024798980 @default.
- W2094582783 cites W2025139634 @default.
- W2094582783 cites W2025841258 @default.
- W2094582783 cites W2029938083 @default.
- W2094582783 cites W2031489465 @default.
- W2094582783 cites W2032932075 @default.
- W2094582783 cites W2033925262 @default.
- W2094582783 cites W2034219634 @default.
- W2094582783 cites W2035663177 @default.
- W2094582783 cites W2037406864 @default.
- W2094582783 cites W2037900290 @default.
- W2094582783 cites W2041895575 @default.
- W2094582783 cites W2050423945 @default.
- W2094582783 cites W2050842650 @default.
- W2094582783 cites W2051785803 @default.
- W2094582783 cites W2055731903 @default.
- W2094582783 cites W2058069835 @default.
- W2094582783 cites W2064238708 @default.
- W2094582783 cites W2064965553 @default.
- W2094582783 cites W2064985255 @default.
- W2094582783 cites W2065269426 @default.
- W2094582783 cites W2068646218 @default.
- W2094582783 cites W2071470124 @default.
- W2094582783 cites W2072805282 @default.
- W2094582783 cites W2078838424 @default.
- W2094582783 cites W2079620916 @default.
- W2094582783 cites W2088486731 @default.
- W2094582783 cites W2088545952 @default.
- W2094582783 cites W2092247064 @default.
- W2094582783 cites W2094878553 @default.
- W2094582783 cites W2104350179 @default.
- W2094582783 cites W2106308578 @default.
- W2094582783 cites W2107603698 @default.
- W2094582783 cites W2114370777 @default.
- W2094582783 cites W2117487351 @default.
- W2094582783 cites W2119822960 @default.
- W2094582783 cites W2120102772 @default.
- W2094582783 cites W2141642121 @default.
- W2094582783 cites W2153326760 @default.
- W2094582783 cites W2154065904 @default.
- W2094582783 cites W2168959606 @default.
- W2094582783 cites W2169003474 @default.
- W2094582783 cites W2170189319 @default.
- W2094582783 doi "https://doi.org/10.1111/j.1365-246x.2006.03166.x" @default.
- W2094582783 hasPublicationYear "2006" @default.
- W2094582783 type Work @default.
- W2094582783 sameAs 2094582783 @default.
- W2094582783 citedByCount "68" @default.
- W2094582783 countsByYear W20945827832012 @default.
- W2094582783 countsByYear W20945827832013 @default.
- W2094582783 countsByYear W20945827832014 @default.
- W2094582783 countsByYear W20945827832015 @default.
- W2094582783 countsByYear W20945827832016 @default.
- W2094582783 countsByYear W20945827832017 @default.
- W2094582783 countsByYear W20945827832019 @default.
- W2094582783 countsByYear W20945827832020 @default.
- W2094582783 countsByYear W20945827832021 @default.
- W2094582783 countsByYear W20945827832022 @default.
- W2094582783 countsByYear W20945827832023 @default.
- W2094582783 crossrefType "journal-article" @default.
- W2094582783 hasAuthorship W2094582783A5005991862 @default.
- W2094582783 hasAuthorship W2094582783A5014652050 @default.
- W2094582783 hasBestOaLocation W20945827831 @default.
- W2094582783 hasConcept C120806208 @default.
- W2094582783 hasConcept C127313418 @default.
- W2094582783 hasConcept C141646446 @default.