FRINK Linked Data Fragments server

Matches in SemOpenAlex for { <https://semopenalex.org/work/W2012181211> ?p ?o ?g. }

• W2012181211 endingPage "620" @default.
• W2012181211 startingPage "607" @default.
• W2012181211 abstract "Abstract Exsolution lamellae of pyroxene in garnet (grt), coesite in titanite and omphacite from UHPM terranes are widely accepted as products of decompression. However, interpretation of oriented lamellae of phyllosilicates, framework silicates and oxides as a product of decompression of pyroxene is very often under debate. Results are presented here of FIB‐TEM, FEG‐EMP and synchrotron‐assisted infrared (IR) spectroscopy studies of phlogopite (Phlog) and phlogopite + quartz (Qtz) lamellae in diamond‐bearing clinopyroxene (Cpx) from ultra‐high pressure (UHP) marble. These techniques allowed collection of three‐dimensional information from the grain boundaries of both the single (phlogopite), two‐phase lamellae (phlogopite + quartz), and fluid inclusions inside of diamond included in K‐rich Cpx and understanding their relationships and mechanisms of formation. The Cpx grains contain in their cores lamellae‐I, which are represented by topotactically oriented extremely thin lamellae of phlogopite (that generally are two units cell wide but locally can be seen to be somewhat broader) and microdiamond. The core composition is: (Ca 0.94 K 0.04 Na 0.02 ) (Al 0.06 Fe 0.08 Mg 0.88 ) (Si 1.98 Al 0.02 )O 6.00 . Fluid inclusions rich in K and Si are recognized in the core of the Cpx, having no visible connections to the lamellae‐I. Lamellar‐II inclusions consist of micron‐size single laths of phlogopite and lens‐like quartz or slightly elongated phlogopite + quartz intergrowths; all are situated in the rim zone of the Cpx. The composition of the rim is (Ca 0.95 Fe 0.03 Na 0.02 ) (Al 0.05 Fe 0.05 Mg 0.90 )Si 2 O 6 , and the rim contains more Ca, Mg then the core, with no K there. Such chemical tests support our microstructural observations and conclusion that the phlogopite lamellae‐I are exsolved from the K‐rich Cpx‐precursor during decompression. It is assumed that Cpx‐precursor was also enriched in H 2 O, because diamond included in the core of this Cpx contains fluid inclusions. The synchrotron IR spectra of such diamond record the presence of OH − stretching and H 2 O bending motion regions. Lamellar‐II inclusions are interpreted as forming partly because of modification of the lamellae‐I in the presence of fluid enriched in K, Fe and Si during deformation of the host diopside; the latter is probably related to the shallower stage of exhumation of the UHP marble. This study emphasizes that in each case to understand the mechanism of lamellar inclusion formation more detailed studies are needed combining both compositional, structural and three‐dimensional textural features of lamellar inclusions and their host." @default.
• W2012181211 created "2016-06-24" @default.
• W2012181211 creator A5006233208 @default.
• W2012181211 creator A5025459069 @default.
• W2012181211 creator A5037054243 @default.
• W2012181211 creator A5073708692 @default.
• W2012181211 creator A5085203847 @default.
• W2012181211 date "2009-11-04" @default.
• W2012181211 modified "2023-10-16" @default.
• W2012181211 title "Phlogopite and quartz lamellae in diamond-bearing diopside from marbles of the Kokchetav massif, Kazakhstan: exsolution or replacement reaction?" @default.
• W2012181211 cites W121579099 @default.
• W2012181211 cites W139584783 @default.
• W2012181211 cites W1877444998 @default.
• W2012181211 cites W1938633497 @default.
• W2012181211 cites W1963763654 @default.
• W2012181211 cites W1975516268 @default.
• W2012181211 cites W1978771740 @default.
• W2012181211 cites W1981344517 @default.
• W2012181211 cites W2001456896 @default.
• W2012181211 cites W2008036265 @default.
• W2012181211 cites W2009704141 @default.
• W2012181211 cites W2020534549 @default.
• W2012181211 cites W2022796553 @default.
• W2012181211 cites W2023213738 @default.
• W2012181211 cites W2023887453 @default.
• W2012181211 cites W2023944860 @default.
• W2012181211 cites W2024994144 @default.
• W2012181211 cites W2031935618 @default.
• W2012181211 cites W2035828259 @default.
• W2012181211 cites W2037864525 @default.
• W2012181211 cites W2049507898 @default.
• W2012181211 cites W2052669349 @default.
• W2012181211 cites W2060109132 @default.
• W2012181211 cites W2063080801 @default.
• W2012181211 cites W2078568416 @default.
• W2012181211 cites W2086902001 @default.
• W2012181211 cites W2088303537 @default.
• W2012181211 cites W2136738844 @default.
• W2012181211 cites W2138538394 @default.
• W2012181211 cites W2155961274 @default.
• W2012181211 cites W2168967542 @default.
• W2012181211 cites W2178458301 @default.
• W2012181211 cites W2244711968 @default.
• W2012181211 cites W2336831536 @default.
• W2012181211 cites W2435437711 @default.
• W2012181211 cites W2488505932 @default.
• W2012181211 cites W2494971562 @default.
• W2012181211 cites W2899827563 @default.
• W2012181211 cites W2990919514 @default.
• W2012181211 cites W4301524803 @default.
• W2012181211 doi "https://doi.org/10.1111/j.1525-1314.2009.00832.x" @default.
• W2012181211 hasPublicationYear "2009" @default.
• W2012181211 type Work @default.
• W2012181211 sameAs 2012181211 @default.
• W2012181211 citedByCount "16" @default.
• W2012181211 countsByYear W20121812112012 @default.
• W2012181211 countsByYear W20121812112013 @default.
• W2012181211 countsByYear W20121812112015 @default.
• W2012181211 countsByYear W20121812112016 @default.
• W2012181211 countsByYear W20121812112017 @default.
• W2012181211 countsByYear W20121812112018 @default.
• W2012181211 countsByYear W20121812112019 @default.
• W2012181211 countsByYear W20121812112022 @default.
• W2012181211 crossrefType "journal-article" @default.
• W2012181211 hasAuthorship W2012181211A5006233208 @default.
• W2012181211 hasAuthorship W2012181211A5025459069 @default.
• W2012181211 hasAuthorship W2012181211A5037054243 @default.
• W2012181211 hasAuthorship W2012181211A5073708692 @default.
• W2012181211 hasAuthorship W2012181211A5085203847 @default.
• W2012181211 hasConcept C127313418 @default.
• W2012181211 hasConcept C151730666 @default.
• W2012181211 hasConcept C159985019 @default.
• W2012181211 hasConcept C160776313 @default.
• W2012181211 hasConcept C173347748 @default.
• W2012181211 hasConcept C17409809 @default.
• W2012181211 hasConcept C192562407 @default.
• W2012181211 hasConcept C199289684 @default.
• W2012181211 hasConcept C26687426 @default.
• W2012181211 hasConcept C2775974874 @default.
• W2012181211 hasConcept C2776152364 @default.
• W2012181211 hasConcept C2776921476 @default.
• W2012181211 hasConcept C2777018398 @default.
• W2012181211 hasConcept C2777640183 @default.
• W2012181211 hasConcept C2778882853 @default.
• W2012181211 hasConcept C2778998827 @default.
• W2012181211 hasConcept C2779870107 @default.
• W2012181211 hasConcept C2780364934 @default.
• W2012181211 hasConcept C58097730 @default.
• W2012181211 hasConcept C67236022 @default.
• W2012181211 hasConcept C77928131 @default.
• W2012181211 hasConceptScore W2012181211C127313418 @default.
• W2012181211 hasConceptScore W2012181211C151730666 @default.
• W2012181211 hasConceptScore W2012181211C159985019 @default.
• W2012181211 hasConceptScore W2012181211C160776313 @default.
• W2012181211 hasConceptScore W2012181211C173347748 @default.
• W2012181211 hasConceptScore W2012181211C17409809 @default.
• W2012181211 hasConceptScore W2012181211C192562407 @default.
• W2012181211 hasConceptScore W2012181211C199289684 @default.

• next