 | 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...950°C at around 7 kbar pressure, on the basis of osumilite stability in KFMASH system. The cooling and decompression...Corresponding author ing of sapphirine − bearing granulite by Osanai (1989). Later petrographical studies...sapphirine − bearing granulites. In this contribution we report the finding of osumilite from Sri Lanka |  | | 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...(e.g. Harley 1985, 1998b; Osanai et al. 1999), osumilite (e.g. Ellis 1980; Ellis et al. 1980; Grew 1982)...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 |  | | Journal (article/letter/editorial) | | American Mineralogist, Volume 61, pages 29-37, 1976 Osumilite of deep-seated origin in the contact aureoleof...experimental and natural evidencehas indicated that osumilite is formed only at very low pressuresand probably... the osumilite formed at Pao'"1- 5 kbar and I: 700'-900'C, but Psp ( We conclude that osumilite is stable...(Schreyerand Seifert, 1967)which indicated that osumilite of composition KMgrAlssir0Al2o3ocould not lDeceased...experimentalruns, both synthetic and natural osumilite (Sakkabira) broke down even under the conditions |  | | Report (chapter) | | 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)...to isoclinal, commonly asymmetric folds under granulite-facies conditions; and the third episode (D3 –M3) |  | | Journal (article/letter/editorial) | | Spr + Qtz granulite 57 LETTER Carbonic fluid inclusions in sapphirine + quartz bearing garnet granulite...Republic of South Africa Sapphirine + quartz bearing garnet granulite from the Central Zone of the Neoarchean...Carbonic fluid inclusion, Sapphirine + quartz, Granulite, Limpopo Belt, Southern Africa INTRODUCTION The...+ quartz assemblage within garnet in a garnet granulite from this zone (Tsunogae and van Reenen, 2006a)...fluid inclusion studies on sapphirine + quartz bearing rocks are still limited. In this study, we therefore |  | | Journal (article/letter/editorial) | | 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...for reliably estimating peak temperatures in granulite − facies terranes (e.g. Tsunogae et al., 2002) |  | | 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) | | Carbonic fluid inclusions in a garnet–pyroxene granulite from Austhovde in the Lützow–Holm Complex, East...Auckland Park 2006, South Africa A garnet–pyroxene granulite from Austhovde in the Lützow–Holm Complex, East...Keywords: Carbonic fluid inclusion, Isochore, Granulite, Decompression, Lützow–Holm Complex INTRODUCTION...complex underwent regional upper amphibolite– to granulite–facies metamorphism between 600 and 550 Ma (e...is generally known that fluids associated with granulite formation probably control various lower crustal |  | | Journal (article/letter/editorial) | | orthopyroxene + sillimanite±quartz, or garnet + osumilite + quartz. Precise reconstruction of the metamorphic...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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