| | Journal (article/letter/editorial) | eudialyte from the Sushina peralkaline nepheline syenite gneiss, Paschim Banga, India Roger H. Mitchell...Government College, Durgapur, Paschim Banga 713214, India a r t i c l e i n f o Article history: Received...nepheline syenite gneiss occurring at Sushina Hill (Paschim Banga, India) consists of minor eudialyte together...hydrothermal eudialyte overgrowths. Eudialytes from Sushina are characterized by low-to-negligible Fe and high...mineralogy of the decomposition assemblage of Sushina eudialyte is unlike those found for other eudialytes | | Chakrabarty, A., Mitchell, R. H., Ren, M., Sen, A. K., Pruseth, K. L. (2013) Rinkite, cerianite-(Ce), and hingganite-(Ce) in syenite gneisses from the Sushina Hill Complex, India: occurrence, compositional data and petrogenetic significance. Mineralogical Magazine, 77 (8) 3137-3153 doi:10.1180/minmag.2013.077.8.08 | Journal (article/letter/editorial) | hingganite-(Ce) in syenite gneisses from the Sushina Hill Complex, India: occurrence, compositional data and petrogenetic...Durgapur Government College, Durgapur, West Bengal, 713214, India Geology, Lakehead University, Thunder...Technology Roorkee, Roorkee, Uttarakhand-247667, India Geology and Geophysics, Indian Institute of Technology...Technology Kharagpur, Kharagpur, 721302, India [Received 11 July 2013; Accepted 30 October 2013; Associate...miaskitic nepheline syenite gneisses of the Sushina Hill Complex, India. The REE-rich minerals restricted mainly | | 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 | | Wu, Bin, Wang, Ru-Cheng, Yang, Jin-Hui, Wu, Fu-Yuan, Zhang, Wen-Lan, Gu, Xiang-Ping, Zhang, Ai-Cheng (2015) Wadeite (K 2 ZrSi 3 O 9 ), an alkali-zirconosilicate from the Saima agpaitic rocks in northeastern China: Its origin and response to multi-stage activities of alkaline fluids. Lithos, 224. 126-142 doi:10.1016/j.lithos.2015.02.008 | Journal (article/letter/editorial) | secondary catapleiite/gaidonnayite, (2) wadeite + secondary catapleiite/gaidonnayite + zircon, and (3) pseudomorphs...residual wadeite, secondary zircon, catapleiite/gaidonnayite, K-feldspar, calcite, and some Zr-bearing titanite...identified by Prider (1939) in leucite lamproites of the west Kimberley, Australia. It is a hexagonal cyclosilicate...replacement of wadeite by secondary catapleiite/ TE gaidonnayite and zircon in the Saima complex might indicate...was used for most minerals except catapleiite/gaidonnayite. To avoid the migration of Na, we analyzed Na | | Borst, A. M., Friis, H., Andersen, T., Nielsen, T. F. D., Waight, T. E., Smit, M. A. (2016) Zirconosilicates in the kakortokites of the Ilímaussaq 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) | from the museum collection, i.e. catapleiite, gaidonnayite, gittinsite, lemoynite, parakeldyshite, keldyshite...opposed to mostly equidimensional habits for gaidonnayite) suggests that catapleiite is the dominant phase...(Greenland), Pilanesberg (South Africa), Sushina Hill (India) and Tamazeght (Morocco) (e.g. Coulson, 1997;...and Chakrabarty, 2012). For example, EGM at Sushina Hill are particularly Fe-poor and Mn-rich and, accordingly...primary nepheline (as observed in the Igaliko and Sushina complexes; Finch, 1991 and Mitchell and Chakrabarty |
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