Matches in SemOpenAlex for { <https://semopenalex.org/work/W2895079686> ?p ?o ?g. }
- W2895079686 endingPage "1673" @default.
- W2895079686 startingPage "1663" @default.
- W2895079686 abstract "Three types of polyphase solid-inclusions (PSIs) with distinct mineral assemblages and microstructures were found in garnet of an ultrahigh-pressure (UHP) eclogite-vein system from the Dabie Shan, east-central China. Type-1 PSI contains variable volumes of quartz, K-feldspar, plagioclase ± other phases, whereas Type-2 PSI contains variable volumes of quartz, calcite ± other phases. Both types display shapes that are compatible with those of euhedral coesite inclusions. Type-3 PSI always contains a rutile core that is surrounded by plagioclase ± quartz and generally displays the morphology of the rutile core. Variable amounts of K-feldspar are embedded within the plagioclase of Type-3 PSIs. The three PSI types developed fluid-mediated microstructures that include wedge-like offshoot and protrusion textures and inclusion-garnet interfaces controlled by the crystallographic structure of garnet. PSIs in peak minerals of UHP rocks have been previously thought to represent primary supercritical fluid or melt inclusions. Here we propose that the studied PSIs were formed under high-pressure (HP) eclogite-facies conditions during exhumation and represent reaction products between an enclosed mineral, such as coesite and rutile, and external fluids infiltrating the host garnet along fractures that have been healed later on. Two immiscible aqueous fluids (i.e., a siliceous and a carbonaceous) were involved in the formation of these PSIs. The siliceous fluid was rich in various large ion lithophile elements like Cs, Rb, Ba, K, Pb, Li, and Sr, whereas the carbonaceous fluid was rich in Pb and Sr. The new PSI formation mechanism proposed in this study brings significant implications for tracing fluid evolution and post-entrapment modifications of mineral inclusions in HP and UHP metamorphic rocks." @default.
- W2895079686 created "2018-10-12" @default.
- W2895079686 creator A5038823122 @default.
- W2895079686 creator A5055174519 @default.
- W2895079686 creator A5073495677 @default.
- W2895079686 creator A5084140001 @default.
- W2895079686 date "2018-10-01" @default.
- W2895079686 modified "2023-09-27" @default.
- W2895079686 title "Polyphase solid-inclusions formed by interactions between infiltrating fluids and precursor minerals enclosed in garnet of UHP rocks from the Dabie Shan, China" @default.
- W2895079686 cites W1536496118 @default.
- W2895079686 cites W1608543503 @default.
- W2895079686 cites W1965648988 @default.
- W2895079686 cites W1967571498 @default.
- W2895079686 cites W1969859799 @default.
- W2895079686 cites W1973055268 @default.
- W2895079686 cites W1977232939 @default.
- W2895079686 cites W1981257230 @default.
- W2895079686 cites W1982122259 @default.
- W2895079686 cites W1986154999 @default.
- W2895079686 cites W1987412738 @default.
- W2895079686 cites W1991783128 @default.
- W2895079686 cites W1997399995 @default.
- W2895079686 cites W1998885623 @default.
- W2895079686 cites W1999751711 @default.
- W2895079686 cites W2005718053 @default.
- W2895079686 cites W2006007992 @default.
- W2895079686 cites W2013290330 @default.
- W2895079686 cites W2020318458 @default.
- W2895079686 cites W2021241473 @default.
- W2895079686 cites W2029243975 @default.
- W2895079686 cites W2035283420 @default.
- W2895079686 cites W2045171075 @default.
- W2895079686 cites W2048264750 @default.
- W2895079686 cites W2048633414 @default.
- W2895079686 cites W2049606755 @default.
- W2895079686 cites W2050623240 @default.
- W2895079686 cites W2052594374 @default.
- W2895079686 cites W2054584022 @default.
- W2895079686 cites W2071428838 @default.
- W2895079686 cites W2072329777 @default.
- W2895079686 cites W2077276950 @default.
- W2895079686 cites W2080513732 @default.
- W2895079686 cites W2082009596 @default.
- W2895079686 cites W2093701233 @default.
- W2895079686 cites W2099996818 @default.
- W2895079686 cites W2101376835 @default.
- W2895079686 cites W2103995112 @default.
- W2895079686 cites W2110218455 @default.
- W2895079686 cites W2122629663 @default.
- W2895079686 cites W2124162014 @default.
- W2895079686 cites W2133042542 @default.
- W2895079686 cites W2135889783 @default.
- W2895079686 cites W2138522501 @default.
- W2895079686 cites W2164924649 @default.
- W2895079686 cites W2171514596 @default.
- W2895079686 cites W2173613421 @default.
- W2895079686 cites W2268377345 @default.
- W2895079686 cites W2296675113 @default.
- W2895079686 cites W2310166261 @default.
- W2895079686 cites W2322045914 @default.
- W2895079686 cites W2327706247 @default.
- W2895079686 cites W2328782933 @default.
- W2895079686 cites W2341793537 @default.
- W2895079686 cites W2547973147 @default.
- W2895079686 cites W2593567863 @default.
- W2895079686 cites W2600374844 @default.
- W2895079686 cites W2626353809 @default.
- W2895079686 cites W58593406 @default.
- W2895079686 doi "https://doi.org/10.2138/am-2018-6395" @default.
- W2895079686 hasPublicationYear "2018" @default.
- W2895079686 type Work @default.
- W2895079686 sameAs 2895079686 @default.
- W2895079686 citedByCount "9" @default.
- W2895079686 countsByYear W28950796862019 @default.
- W2895079686 countsByYear W28950796862020 @default.
- W2895079686 countsByYear W28950796862021 @default.
- W2895079686 countsByYear W28950796862023 @default.
- W2895079686 crossrefType "journal-article" @default.
- W2895079686 hasAuthorship W2895079686A5038823122 @default.
- W2895079686 hasAuthorship W2895079686A5055174519 @default.
- W2895079686 hasAuthorship W2895079686A5073495677 @default.
- W2895079686 hasAuthorship W2895079686A5084140001 @default.
- W2895079686 hasConcept C127313418 @default.
- W2895079686 hasConcept C151730666 @default.
- W2895079686 hasConcept C173347748 @default.
- W2895079686 hasConcept C17409809 @default.
- W2895079686 hasConcept C191897082 @default.
- W2895079686 hasConcept C192562407 @default.
- W2895079686 hasConcept C199289684 @default.
- W2895079686 hasConcept C2775974874 @default.
- W2895079686 hasConcept C2775988407 @default.
- W2895079686 hasConcept C2776152364 @default.
- W2895079686 hasConcept C2776432453 @default.
- W2895079686 hasConcept C2777889555 @default.
- W2895079686 hasConcept C2778520076 @default.
- W2895079686 hasConcept C2778644228 @default.
- W2895079686 hasConcept C2779181077 @default.
- W2895079686 hasConcept C2779870107 @default.