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Aegirine-augite from
Poços de Caldas alkaline complex, Minas Gerais, Brazil


Locality type:Complex
Classification
Species:Aegirine-augite
Formula:(NaaCabFec2+Mgd)(Fee3+AlfFeg2+Mgh)Si2O6
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Aegirine-augite data
Locality Data:Click here to view Poços de Caldas alkaline complex, Minas Gerais, Brazil
Data Identifiers
Mindat Occurrence Record ID:200255
Long-form Identifier:1:3:200255:2
GUID (UUID V4):d0f06bda-6260-4647-91a0-4644560ab50e
References
Reference Search (possible matching items)
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
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
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
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
 
Mineral and/or Locality  
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