 | Chakrabarty, A., Mitchell, R. H., Ren, M., Saha, P. K., Pal, S., Pruseth, K. L., Sen, A. K. (2016) Magmatic, hydrothermal and subsolidus evolution of the agpaitic nepheline syenites of the Sushina Hill Complex, India: implications for the metamorphism of peralkaline syenites. Mineralogical Magazine, 80 (7) 1161-1193 doi:10.1180/minmag.2016.080.057 | Journal (article/letter/editorial) | | the agpaitic nepheline syenites of the Sushina Hill Complex, India: implications for the metamorphism of...Durgapur Government College, Durgapur 713214, West Bengal, India Department of Geology, Lakehead University...Institute of Technology Kharagpur, Kharagpur 721302, India Department of Earth Sciences, Indian Institute of...Technology Roorkee, Roorkee, Uttarakhand 247667, India [Received 23 March 2015; Accepted 10 November 2015;...The Proterozoic Sushina Hill Complex is the only agpaitic complex, reported from India and is characterized |  | Borst, A. M., Friis, H., Andersen, T., Nielsen, T. F. D., Waight, T. E., Smit, M. A. (2016) Zirconosilicates in the kakortokites of the IlÃmaussaq complex, South Greenland: Implications for fluid evolution and high-field-strength and rare-earth element mineralization in agpaitic systems. Mineralogical Magazine, 80 (1) 5-30 doi:10.1180/minmag.2016.080.046 | Journal (article/letter/editorial) | | complexes is inhibited by precipitation of nacareniobsite-(Ce) and various Ca-REE silicates. A subsequent...albite or K-feldspar as Na and K phases and nacareniobsite-(Ce) as the main Nb-REE phase. The REE are further...micrometresized crystals of monazite, britholite-(Ce) and a related but poorly-defined group of Ca-REE...Pseudomorph after EGM containing catapleiite, nacareniobsite-(Ce), aegirine, pectolite, albite, A1 (Ca-rich...pseudomorph after EGM containing catapleiite, nacareniobsite-(Ce), aegirine, analcime, K-feldspar and A1 (Capoor |  | Pautov, Leonid A., Agakhanov, Atali A., Karpenko, Vladimir Yu., Uvarova, Yulia A., Sokolova, Elena, Hawthorne, Frank C. (2019) Rinkite-(Y), Na2Ca4YTi(Si2O7)2OF3, a seidozerite-supergroup TS-block mineral from the Darai-Pioz alkaline massif, Tien-Shan mountains, Tajikistan: Description and crystal structure. Mineralogical Magazine, 83 (3) 373-380 doi:10.1180/mgm.2018.122 | Journal (article/letter/editorial) | | rinkite-(Y) as it is structurally identical to rinkite-(Ce) and Y is the dominant rare-earth element. Keywords:...is an Y-analogue of rinkite-(Ce), ideally Na2Ca4REETi(Si2O7)2OF3, where Ce is the dominant rare-earth element...Rinkite-(Y) is also isostructural with nacareniobsite-(Ce) and mosandrite-(Ce) (Table 1). On formation of the...rinkite to rinkite-(Ce). Hence, elsewhere in the paper we will refer to rinkite-(Ce) instead of just rinkite...rinkite-(Y). Review of the relevant literature Rinkite-(Ce) was originally described by Lorenzen (1884). Slepnev |  | | Journal (article/letter/editorial) | | College, 140 Commonwealth ur 4 Jo Avenue, Chestnut Hill, MA, USA * Corresponding author, e-mail: axel.sjoqvist@gu...domains. The Eastern Segment is delimited to the west by the Mylonite Zone and to the east by the Sveconorwegian...the amphibolite facies metamorphism in this area west of the Protogine Zone to the 1.47–1.38 Ga Hallandian...Mn, Fe, Br, Rb, Sr, Y, Zr, Nb, Mo, Sn, Sb, Ba, La, Ce, Pr, Nd, Sm, Eu, Gd, Tb, Dy, Ho, Er, Tm, Yb, Lu,...small secondary crystals of REE-rich fluorbritholite-(Ce), visible as a BSE-bright phase both in BSE-dark |  | van de Ven, Mathijs A. J., Borst, Anouk M., Davies, Gareth R., Hunt, Emma J., Finch, Adrian A. (2019) Hydrothermal Alteration of Eudialyte-Hosted Critical Metal Deposits: Fluid Source and Implications for Deposit Grade. Minerals, 9 (7) 422 doi:10.3390/min9070422 | Journal (article/letter/editorial) | | additional REE-minerals (rinkite-(Ce), nacareniobsite-(Ce), vitusite-(Ce) and epidote) from various levels...Fluorite Nacareniobsite-(Ce) Allanite-(Ce) A1-type Ca-REE-P-silicates1,2 Apatite Monazite-(Ce) Fergusonite-(Y)...x x (Ca, Ba, Ce)5 (SiO4 , PO4 )3 (OH, F) x x x Ca4.5 REE0.5 (PO4 )3 (F, Cl, OH) (Ce, La, Nd, Th)PO4...zone (rinkite-(Ce)), from the arfvedsonite-lujavrite (vitusite-(Ce), nacareniobsite-(Ce)) and from the...dissolved in 2M HNO3 , except the rinkite-(Ce) and nacareniobsite-(Ce) samples, which were dissolved using |  | Wu, Bin, Wen, Han-Jie, Bonnetti, Christophe, Wang, Ru-Cheng, Yang, Jin-Hui, Wu, Fu-Yuan (2019) Rinkite-(Ce) in the nepheline syenite pegmatite from the Saima alkaline complex, northeastern China: Its occurrence, alteration, and implications for REE mineralization. The Canadian Mineralogist, 57 (6) 903-924 doi:10.3749/canmin.1900042 | Journal (article/letter/editorial) | | 903-924 (2019) DOI: 10.3749/canmin.1900042 RINKITE-(Ce) IN THE NEPHELINE SYENITE PEGMATITE FROM THE SAIMA...characterized by REE mineralization, mainly rinkite-(Ce) and associated alteration minerals. As the most...rinkite-(Ce) closely coexists with microcline, nepheline, natrolite, and calcite. Some rinkite-(Ce) grains...but low Zr, REE, and Na contents. Primary rinkite-(Ce) has undergone multiple episodes of fluid interactions...rinkite-(Ce) þ secondary natrolite 6 K-feldspar 6 minor fluorbritholite-(Ce); (2) rinkite-(Ce) relics |  | Borst, A.M., Waight, T.E., Finch, A.A., Storey, M., Roux, P.J. Le. (2019) Dating agpaitic rocks: A multi-system (U/Pb, Sm/Nd, Rb/Sr and 40Ar/39Ar) isotopic study of layered nepheline syenites from the IlÃmaussaq complex, Greenland. Lithos, 324. 74-88 doi:10.1016/j.lithos.2018.10.037 | Journal (article/letter/editorial) | | (hydrous Na-Zr-silicate), aegirine, analcime, nacareniobsite-(Ce) and other REE- and Nb-phases (Borst et al...aggregates of secondary catapleiite, aegirine, nacareniobsite and other minerals (Fig. 3d; Borst et al.,...histories, or metamorphism after emplacement (e.g. Sushina Hill, Norra Kärr). ACCEPTED MANUSCRIPT 6.6 PETROGENETIC...Morgan, J., 1960. Absolute age determination in South-West Greenland: The JulianehÃ¥b Granite, the IlÃmaussaq...Fontan, F., Monchoux, P., 2014. Rinkite– NU nacareniobsite-(Ce) solid solution series and hainite from the |
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