Matches in SemOpenAlex for { <https://semopenalex.org/work/W3187965137> ?p ?o ?g. }
- W3187965137 endingPage "842" @default.
- W3187965137 startingPage "842" @default.
- W3187965137 abstract "Deformation microstructures of peak metamorphic conditions in ultrahigh-pressure (UHP) metamorphic rocks constrain the rheological behavior of deeply subducted crustal material within a subduction channel. However, studies of such rocks are limited by the overprinting effects of retrograde metamorphism during exhumation. Here, we present the deformation microstructures and crystallographic-preferred orientation data of minerals in UHP rocks from the Dabie–Shan to study the rheological behavior of deeply subducted continental material under UHP conditions. The studied samples preserve deformation microstructures that formed under UHP conditions and can be distinguished into two types: high-strain mafic–ultramafic samples (eclogite and garnet-clinopyroxenite) and low-strain felsic samples (jadeite quartzite). This distinction suggests that felsic rocks are less strained than mafic–ultramafic rocks under UHP conditions. We argue that the phase transition from quartz to coesite in the felsic rocks may explain the microstructural differences between the studied mafic–ultramafic and felsic rock samples. The presence of coesite, which has a higher strength than quartz, may result in an increase in the bulk strength of felsic rocks, leading to strain localization in nearby mafic–ultramafic rocks. The formation of shear zones associated with strain localization under HP/UHP conditions can induce the detachment of subducted crustal material from subducting lithosphere, which is a prerequisite for the exhumation of UHP rocks. These findings suggest that coesite has an important influence on the rheological behavior of crustal material that is subducted to coesite-stable depths." @default.
- W3187965137 created "2021-08-16" @default.
- W3187965137 creator A5029159570 @default.
- W3187965137 creator A5075115301 @default.
- W3187965137 creator A5078011030 @default.
- W3187965137 date "2021-08-04" @default.
- W3187965137 modified "2023-09-26" @default.
- W3187965137 title "Rheological Contrast between Quartz and Coesite Generates Strain Localization in Deeply Subducted Continental Crust" @default.
- W3187965137 cites W1501815534 @default.
- W3187965137 cites W1967784536 @default.
- W3187965137 cites W1968611963 @default.
- W3187965137 cites W1970344174 @default.
- W3187965137 cites W1972715171 @default.
- W3187965137 cites W1974063926 @default.
- W3187965137 cites W1981344517 @default.
- W3187965137 cites W1983041159 @default.
- W3187965137 cites W1985297387 @default.
- W3187965137 cites W1986475214 @default.
- W3187965137 cites W1989082219 @default.
- W3187965137 cites W1989133219 @default.
- W3187965137 cites W1990244938 @default.
- W3187965137 cites W1990510428 @default.
- W3187965137 cites W1990619586 @default.
- W3187965137 cites W1990751086 @default.
- W3187965137 cites W1991867586 @default.
- W3187965137 cites W1994209198 @default.
- W3187965137 cites W1995617981 @default.
- W3187965137 cites W1996654215 @default.
- W3187965137 cites W2000954496 @default.
- W3187965137 cites W2006007992 @default.
- W3187965137 cites W2013579065 @default.
- W3187965137 cites W2015222366 @default.
- W3187965137 cites W2016003722 @default.
- W3187965137 cites W2020894748 @default.
- W3187965137 cites W2021273601 @default.
- W3187965137 cites W2021345743 @default.
- W3187965137 cites W2026982741 @default.
- W3187965137 cites W2027975305 @default.
- W3187965137 cites W2029243975 @default.
- W3187965137 cites W2032342521 @default.
- W3187965137 cites W2036293114 @default.
- W3187965137 cites W2038032440 @default.
- W3187965137 cites W2041418426 @default.
- W3187965137 cites W2042196142 @default.
- W3187965137 cites W2043889417 @default.
- W3187965137 cites W2047230097 @default.
- W3187965137 cites W2048505147 @default.
- W3187965137 cites W2053422899 @default.
- W3187965137 cites W2057218766 @default.
- W3187965137 cites W2062018184 @default.
- W3187965137 cites W2062319325 @default.
- W3187965137 cites W2062578168 @default.
- W3187965137 cites W2064218738 @default.
- W3187965137 cites W2067152878 @default.
- W3187965137 cites W2069675753 @default.
- W3187965137 cites W2075170239 @default.
- W3187965137 cites W2080763230 @default.
- W3187965137 cites W2083841543 @default.
- W3187965137 cites W2086490783 @default.
- W3187965137 cites W2104133227 @default.
- W3187965137 cites W2104975642 @default.
- W3187965137 cites W2109262891 @default.
- W3187965137 cites W2112475220 @default.
- W3187965137 cites W2113430103 @default.
- W3187965137 cites W2116494875 @default.
- W3187965137 cites W2117045022 @default.
- W3187965137 cites W2123481134 @default.
- W3187965137 cites W2338345412 @default.
- W3187965137 cites W2342233981 @default.
- W3187965137 cites W2346782249 @default.
- W3187965137 cites W2479922045 @default.
- W3187965137 cites W2587964401 @default.
- W3187965137 cites W2796546311 @default.
- W3187965137 cites W2895919896 @default.
- W3187965137 cites W2928694646 @default.
- W3187965137 doi "https://doi.org/10.3390/min11080842" @default.
- W3187965137 hasPublicationYear "2021" @default.
- W3187965137 type Work @default.
- W3187965137 sameAs 3187965137 @default.
- W3187965137 citedByCount "1" @default.
- W3187965137 countsByYear W31879651372022 @default.
- W3187965137 crossrefType "journal-article" @default.
- W3187965137 hasAuthorship W3187965137A5029159570 @default.
- W3187965137 hasAuthorship W3187965137A5075115301 @default.
- W3187965137 hasAuthorship W3187965137A5078011030 @default.
- W3187965137 hasBestOaLocation W31879651371 @default.
- W3187965137 hasConcept C112764850 @default.
- W3187965137 hasConcept C127313418 @default.
- W3187965137 hasConcept C141646446 @default.
- W3187965137 hasConcept C154200439 @default.
- W3187965137 hasConcept C164485859 @default.
- W3187965137 hasConcept C165205528 @default.
- W3187965137 hasConcept C167284885 @default.
- W3187965137 hasConcept C173347748 @default.
- W3187965137 hasConcept C17409809 @default.
- W3187965137 hasConcept C193429443 @default.
- W3187965137 hasConcept C195081551 @default.
- W3187965137 hasConcept C26687426 @default.