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Alumovesuvianite, Ca19Al(Al,Mg)12Si18O69(OH)9, a new vesuvianite-group member from the Jeffrey mine, asbestos, Estrie region, Québec, Canada. / Panikorovskii, T.L.; Chukanov, N.V.; Aksenov, S.M.; Mazur, A.S.; Avdontseva, E.Y.; Shilovskikh, V.V.; Krivovichev, S.V.

In: Mineralogy and Petrology, 2017, p. 1-10.

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@article{7229e0de2d214137b0dbd42c4f4d3230,
title = "Alumovesuvianite, Ca19Al(Al,Mg)12Si18O69(OH)9, a new vesuvianite-group member from the Jeffrey mine, asbestos, Estrie region, Qu{\'e}bec, Canada",
abstract = "{\textcopyright} 2017 Springer-Verlag WienAlumovesuvianite (IMA 2016–014), ideally Ca19Al(Al,Mg)12Si18O69(OH)9, is a new vesuvianite-group member found in the rodingite zone at the contact of a gabbroid rock with host serpentinite in the abandoned Jeffrey mine, Asbestos, Estrie Region, Qu{\'e}bec, Canada. It occurs as prismatic tetragonal crystals up to 4 × 4 × 6 mm3 in size encrusting walls of cavities in a granular diopside. Associated minerals are diopside, grossular and prehnite. Single crystals of alumovesuvianite are transparent colorless or light pink with a vitreous lustre. The dominant crystal forms are {100}, {110}, {210}, {111}, {101} and {001}. The Mohs hardness is 6.5. The specific gravitiy is Dmeas = 3.31(1) g/cm3 and Dcalc = 3.36 g/cm3, respectively. The mineral is optically uniaxial (−), ω = 1.725(2), ε = 1.722(2). The chemical composition, determined by SEM–WDS (wavelength-dispersive spectroscopy on a scanning electron microscope; all oxides except H2O) and TG (thermogravimety; H2O) analysis, is: SiO2 37.1 wt%,",
author = "T.L. Panikorovskii and N.V. Chukanov and S.M. Aksenov and A.S. Mazur and E.Y. Avdontseva and V.V. Shilovskikh and S.V. Krivovichev",
year = "2017",
doi = "10.1007/s00710-017-0495-1",
language = "English",
pages = "1--10",
journal = "Mineralogy and Petrology",
issn = "0930-0708",
publisher = "Springer Nature",

}

RIS

TY - JOUR

T1 - Alumovesuvianite, Ca19Al(Al,Mg)12Si18O69(OH)9, a new vesuvianite-group member from the Jeffrey mine, asbestos, Estrie region, Québec, Canada

AU - Panikorovskii, T.L.

AU - Chukanov, N.V.

AU - Aksenov, S.M.

AU - Mazur, A.S.

AU - Avdontseva, E.Y.

AU - Shilovskikh, V.V.

AU - Krivovichev, S.V.

PY - 2017

Y1 - 2017

N2 - © 2017 Springer-Verlag WienAlumovesuvianite (IMA 2016–014), ideally Ca19Al(Al,Mg)12Si18O69(OH)9, is a new vesuvianite-group member found in the rodingite zone at the contact of a gabbroid rock with host serpentinite in the abandoned Jeffrey mine, Asbestos, Estrie Region, Québec, Canada. It occurs as prismatic tetragonal crystals up to 4 × 4 × 6 mm3 in size encrusting walls of cavities in a granular diopside. Associated minerals are diopside, grossular and prehnite. Single crystals of alumovesuvianite are transparent colorless or light pink with a vitreous lustre. The dominant crystal forms are {100}, {110}, {210}, {111}, {101} and {001}. The Mohs hardness is 6.5. The specific gravitiy is Dmeas = 3.31(1) g/cm3 and Dcalc = 3.36 g/cm3, respectively. The mineral is optically uniaxial (−), ω = 1.725(2), ε = 1.722(2). The chemical composition, determined by SEM–WDS (wavelength-dispersive spectroscopy on a scanning electron microscope; all oxides except H2O) and TG (thermogravimety; H2O) analysis, is: SiO2 37.1 wt%,

AB - © 2017 Springer-Verlag WienAlumovesuvianite (IMA 2016–014), ideally Ca19Al(Al,Mg)12Si18O69(OH)9, is a new vesuvianite-group member found in the rodingite zone at the contact of a gabbroid rock with host serpentinite in the abandoned Jeffrey mine, Asbestos, Estrie Region, Québec, Canada. It occurs as prismatic tetragonal crystals up to 4 × 4 × 6 mm3 in size encrusting walls of cavities in a granular diopside. Associated minerals are diopside, grossular and prehnite. Single crystals of alumovesuvianite are transparent colorless or light pink with a vitreous lustre. The dominant crystal forms are {100}, {110}, {210}, {111}, {101} and {001}. The Mohs hardness is 6.5. The specific gravitiy is Dmeas = 3.31(1) g/cm3 and Dcalc = 3.36 g/cm3, respectively. The mineral is optically uniaxial (−), ω = 1.725(2), ε = 1.722(2). The chemical composition, determined by SEM–WDS (wavelength-dispersive spectroscopy on a scanning electron microscope; all oxides except H2O) and TG (thermogravimety; H2O) analysis, is: SiO2 37.1 wt%,

U2 - 10.1007/s00710-017-0495-1

DO - 10.1007/s00710-017-0495-1

M3 - Article

SP - 1

EP - 10

JO - Mineralogy and Petrology

JF - Mineralogy and Petrology

SN - 0930-0708

ER -

ID: 7908307