 | Laurent, Antonin T., Seydoux-Guillaume, Anne-Magali, Duchene, Stéphanie, Bingen, Bernard, Bosse, Valérie, Datas, Lucien (2016) Sulphate incorporation in monazite lattice and dating the cycle of sulphur in metamorphic belts. Contributions to Mineralogy and Petrology, 171 (11) doi:10.1007/s00410-016-1301-5 | Journal (article/letter/editorial) | | The sample, an osumilite-bearing ultra-high-temperature granulite from Rogaland, Norway, is characterized...as cheralite component), (2) secondary sulphate-bearing domains (SO2 >0.05 wt%, partly clouded with solid...The stability of sulphide, sulphate, and other S-bearing minerals depends on pressure (P), temperature (T)...Clermont‑Ferrand, France 4 Geological Survey of Norway, 7491 Trondheim, Norway 5 Centre de micro‑caractérisation...constrained episode of sulphur release occurs in the granulite facies, usually in the presence of a silicate |  | | Journal (article/letter/editorial) | | Osanai99, page 320 ─ 327, 2004 Special Issue Osumilite and spinel + quartz from Sri Lanka: Implications...occurrence of osumilite as fine isolated inclusions in garnet porphyroblasts from a granulite facies rock...porphyroblasts in the matrix are partly rimmed by sillimanite − biotite − K − feldspar assemblage as well as...950°C at around 7 kbar pressure, on the basis of osumilite stability in KFMASH system. The cooling and decompression...continued down to 850°C, into the biotite − sillimanite − K − feldspar − quartz stability field. During |  | | Report (chapter) | | mol%), CH4 (,0.3 mol%), and H2O (,0.1 mol%). CH4-bearing fluid associated with sapphirine granulites suggests...from fluid inclusions in magnetite-bearing high-f O2 garnet granulite. The range of CO2 isochores computed...orthopyroxene sillimanite–garnet assemblage (e.g. Harley 1985, 1998b; Osanai et al. 1999), osumilite (e.g. Ellis...reported that the transition from amphibolite to granulite facies is associated with a change from H2O-rich...fluid inclusions of synmetamorphic nature in granulite-facies rocks has been taken to indicate that carbonic |  | | Report (chapter) | | Geochemical studies showed that (1) garnet–sillimanite gneisses and garnet-rich felsic gneisses were...pyroxene –quartz –feldspar gneiss with minor mafic granulite (Kamenev 1975). However, these two gneiss units...is mainly composed of orthopyroxene- and garnet-bearing quartzofeldspathic gneisses with subordinate layered...structures would have been produced under retrograde granulite-facies conditions, and subsequently the D7 –D9...lineation, was synchronous with the peak of the granulite-facies metamorphism; the second episode (D2 –M2) |  | | Journal (article/letter/editorial) | | cordierite + quartz + K − feldspar + plagioclase ± sillimanite, to which the latest geothermobarometers are...leucocratic granulite (920 − 980°C), Al solubility in orthopyroxene in pelitic granulite (970 − 1020°C)...of southern Africa is a classic example of a granulite − facies metamorphic complex (Mason, 1973) formed...past two decades as one of the oldest regional granulite terranes in the world (ca. 2.7 Ga metamorphic...100°C lower than the true peak temperatures in granulite − facies terranes due to the possible influence |  | | Journal (article/letter/editorial) | | Carbonic fluid inclusions in ultrahigh-temperature granulite from Kumiloothu in the northern Madurai Block...Carbonic fluid inclusion, Ultrahigh temperature granulite, Madurai Block, Palghat Cauvery Shear Zone System...(PCSZ) at the northern margin of the Madurai Granulite Block (MGB) in southern India is regarded as the...Archean terrane to the north and Proterozoic granulite blocks to the south (Fig. 1). This is also regarded...with the sample locality of garnet-orthopyroxene granulite discussed in this paper. DC, Dharwar Craton; MGB |  | | Journal (article/letter/editorial) | | quartz±garnet, orthopyroxene + sillimanite±quartz, or garnet + osumilite + quartz. Precise reconstruction...on F-bearing biotite under UHT conditions. Keywords: ultrahigh-temperature metamorphism, granulite, pressure–...究者による世界をリードする発見や研究成果も多数あげられ ニュライト変成作用 （Eclogite–High-pressure Granulite; E–HPG）とよばれ，地温勾配が 10°C/km 以下の場合は圧力 ている．なお，この...Grt–Spr–Opx–Qz granulite from Bunt Island. (b) Grt + Os association in Spr–Os–Grt–Opx granulite from Bunt...Spr–Opx–Spl–Grt granulite from Tonagh Island. (d) Association of Spr + Opx + Krn in Spr–Grt–Opx–Krn granulite. (e) |
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