Palysepioles: about a New Mineral of the Palygorskite—Sepiolite Family
- Autores: Rastsvetaeva R.K1
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Afiliações:
- Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics”, RAS
- Edição: Nº 8 (2021)
- Páginas: 16-26
- Seção: Articles
- URL: https://journals.eco-vector.com/0032-874X/article/view/628016
- DOI: https://doi.org/10.7868/S0032874X21080020
- ID: 628016
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Resumo
Layer silicates with a core of three layered endless two- and one-dimensional blocks are widespread in nature. This paper considers families with hybride blocks that combine two- and one-dimensional fragments. The Palysepiole family unites minerals of the Palygorskite and Sepiolite groups, as well as their transitional groups. The crystallochemical diversity of the members of the Palysepiole family results from the variations in the chemical composition of blocks, their geometric characteristics, as well as the topology and symmetry of their structural arrangements. A sample of a new representative of the Palysepiole family, Ca-Tuperssuatsiaite from Namibia, has been studied by single crystal X-ray diffraction. The new mineral is compared with others members of this family.
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Sobre autores
R. Rastsvetaeva
Shubnikov Institute of Crystallography, Federal Scientific Research Centre “Crystallography and Photonics”, RAS
Email: rast.crys@gmail.com
Moscow, Russia
Bibliografia
- Расцветаева Р.К., Аксенов С.М., Верин И.А. Кристаллическая структура минерала NaCaFe5 2+[Si8O18.5(OH)1.5](OH)5.5·6.5H2O — нового представителя группы палыгорскита. Кристаллография. 2012; 57(1): 50–55.
- Ferraris G., Gula A. Polysomatic aspects of microporous minerals — heterophyllosilicates, palysepioles and rhodesiterelated structures. Microporous Mesoporous Miner. Phases. Rev. Mineral. Geochem. 2005; 57: 69–104.
- Расцветаева Р.К., Аксенов С.М. Структурные особенности глинистых минералов группы палыгорскита—сепиолита и их влияние на формирование связных селевых потоков. Геориск. 2014; 3: 38–40.
- Расцветаева Р.К., Аксенов С.М. Кристаллохимия силикатов с трехслойными ТОТ- и НОН-модулями слоистого, ленточного и смешанного типа. Кристаллография. 2011; 56(6): 975–1000.
- Artioli G., Galli E. The crystal structures of orthorhombic and monoclinic palygorskite. Mater. Sci. Forum. 1994; 166–169: 647–652.
- Hawthorne F.C., Abdu Y.A., Tait K.T., Back M.E. The crystal structure of Y-ofortierite. Canadian Mineralogist. 2013; 51: 243–251.
- Karup-Mшller S., Petersen O.V. Tuperssuatsiaite, a new mineral species from the Ilэmaussaq intrusion in South Greenland. Neues Jahrbuch für Mineralogie (Monatshefte). 1984; 501–512.
- Camara F., Garvie L.A.J., Devouard B. et al. The structure of Mn-rich tuperssuatsiaite: A palygorskite-related mineral. Am. Mineral. 2002; 87: 1458–1463.
- Post J.E., Bish D.L., Heane P.J. Synchrotron powder X-ray diffraction study of the structure and dehydration behavior of sepiolite. American Mineralogist. 2007; 92: 91–97.
- Williams P.A., Hatert F., Pasero M., Mills S.J. New minerals and nomenclature modifications approved in 2010. Mineral. Mag. 2010; 75: 27–31.
- Springer G. Falcondoite, nickel analogue of sepiolite. Can. Min. 1976; 14: 407–409.
- Biedl A., Preisinger A. Die Struktur des Loughlinit (Natrium-Sepiolith). Fortschr. Mineral. 1962; 40: 50.
- Chukanov N.V., Britvin S.N., Blass G. et al.Windhoekite Ca2Fe3 3+[(Si,Al)8O20](OH)4·10H2O, a new palygorskite-group mineral from the Aris phonolite, Namibia. European Journal of Mineralogy. 2012; 24: 171–179.
- Ferraris G., Khomyakov A.P., Belluso E., Soboleva S.V. Kalifersite, a new alkaline silicate from Kola Peninsula (Russia) based on a palygorskite—sepiolite polysomatic series. Eur. J. Mineral. 1998; 10: 865–874.
- Пущаровский Д.Ю., Пеков И.В., Плаc Дж.Дж. и др. Раит, маеганонгрдит-Се и ферронордит-(Се) из массива Ловозеро: кристаллические структуры и минералогическая геохимия. Кристаллография. 1999; 44: 565–574.
- Хомяков А.П., Робертс А., Нечелюстов Г.Н. и др. Интерсилит Na6MnTi[Si10O24(OH)](OH)3·4H2O — новый минерал с новым типом ленточно-слоистого кремнекислородного радикала. Записки РМО. 1996; 125(4): 79–85.
- Kampf A.R., Rossman G.R., Housley R.M. Plumbophyllite, a new species from the Blue Bell claims near Baker, San Bernardino County, California. Am. Mineral. 2009; 94: 1198–1204.
- Андрианов В.И. AREN-85 — система кристаллографических программ «Рентген» на ЭВМ NORD, CM-4 и EC. Кристаллография. 1987; 32(1): 228–232.
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