| | Journal (article/letter/editorial) | The two dozen or so minerals in the group are complex, sodium-rich zirconosilicates whose crystal structure...specimens from Kangerdluarssuk, Ilimaussaq alkaline complex, South Greenland, and named the mineral eudialyte...collectors specialize in the interesting minerals of alkaline igneous rocks; collectors in North America are... Howie, and Zussman 1986). The Ilimaussaq alkaline complex, South Greenland, is a famous agpaitic nepheline...pyroxene and amphibole (aegirine-augite and arfvedsonite) from the Kipawa complex, Québec, Canada. Specimen | | Gomes, Celso de Barros, Azzone, Rogério Guitarrari, Rojas, Gaston Eduardo Enrich, Guarino, Vincenza, Ruberti, Excelso (2021) Agpaitic Alkaline Rocks in Southern Brazilian Platform: A Review. Minerals, 11 (9) 934 doi:10.3390/min11090934 | Journal (article/letter/editorial) | minerals Review Agpaitic Alkaline Rocks in Southern Brazilian Platform: A Review Celso de Barros Gomes 1, *... University of São Paulo, São Paulo 05508-080, Brazil; rgazzone@usp.br (R.G.A.); gastonenrich@usp.br...occurrences located in southern Brazil and at the border between Brazil and Paraguay. All the Brazilian...most significant occurrence is Poços de Caldas, the largest alkaline massif in South America. In general...ones. However, these associations are indeed more complex in terms of composition, with accessory phases | | Wu, Fu-Yuan, Yang, Yue-Heng, Marks, Michael A.W., Liu, Zhi-Chao, Zhou, Qin, Ge, Wen-Chun, Yang, Jing-Sui, Zhao, Zi-Fu, Mitchell, Roger H., Markl, Gregor (2010) In situ U–Pb, Sr, Nd and Hf isotopic analysis of eudialyte by LA-(MC)-ICP-MS. Chemical Geology, 273 (1) 8-34 doi:10.1016/j.chemgeo.2010.02.007 | Journal (article/letter/editorial) | syenites a b s t r a c t Eudialytes are a group of complex Na–Ca zirconosilicate minerals that generally occur...Kipawa and Mont Saint Hilaire (Canada), Poços de Caldas (Brazil) and Langesund Fjord (Norway), indicate...rutile are common; whereas in agpaitic rocks, complex Na–Ca zirconosilicates F.-Y. Wu et al. / Chemical...Ilímaussaq complex of South Greenland, the Tamazeght complex in Morocco, and the Pilanesberg complex in South...pegmatitic syenite occurring in the Lovozero alkaline complex (Kola, Russia). The Sr isotopic analysis was | | | Report (issue) | half-life of 238U. The decays of 235U and 238U are complex, with many intermediate daughter products. These...basins Rift/back arc basins Arc/Marginal Basin Alkaline complexes Rift/back arc basins Intracratonic...(Australia) Pervomayskoye (Ukraine), Lagoa Real (Brazil), Valhalla (Australia) Pribram , Jachymov (Czech...fit into other types, and have origins that are complex (Ruzicka 1982, IAEA 1986, Martin-Izard et al. 2002)...examples of this deposit type are Lagoa Real in Brazil, Zheltye Vody deposit in Ukraine and Valhalla in | | | Book | Mineralogical features of eudialyte-containig alkaline rocks from Konder massif, Khabarovsky krai //...llite seriesminerals from lujavrite-malignite complex of khibiny massif // New Data on Minerals. M.,...Y-poor hainite-(Y) from Poços de Caldas alkaline complex, Minas Gerais, Brazil. In: abstracts of the 22nd...Ridolfi F., Gaston E.R. Enrich G. E.R., Gomes C.B., De Min A., Azzone R.G., Ruberti E. Late-stage magmatic...minerals from the Cerro Boggiani agpaitic complex (Alto Paraguay Alkaline Province) // Journal of South American |
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