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strontian piemontite

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Journal Article

Thermal behavior of the crystal structure of strontian piemontite

Michele Catti, Giovanni Ferraris, Gabriella Ivaldi
Published: 01 December 1988
American Mineralogist (1988) 73 (11-12): 1370–1376.
...Michele Catti; Giovanni Ferraris; Gabriella Ivaldi Abstract Unit-cell constants of a strontian-piemontite sample from St. Marcel (Val d'Aosta, Italy) with composition Ca 1.80 Sr 0.20 Al 1.91 Fe 0.33 Mn 0.82 Si 3 O 12 OH were measured at several temperatures by single-crystal X-ray diffractometry...
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FERRIALLANITE-(Ce), CaCeFe 3+ AlFe 2+ (SiO 4 )(Si 2 O 7 )O(OH), A NEW MEMBER OF THE EPIDOTE GROUP: DESCRIPTION, X-RAY AND MÖSSBAUER STUDY

Pavel M. Kartashov, Giovanni Ferraris, Gabriella Ivaldi, Elena Sokolova, Catherine A. McCammon
Published: 01 December 2002
The Canadian Mineralogist (2002) 40 (6): 1641–1648.
DOI: https://doi.org/10.2113/gscanmin.40.6.1641
... atom obtained in the neutron-diffraction study of a sample of strontian piemontite by Ferraris et al. (1989) has been used for the CD calculation. In fact, the position obtained in the present study is too approximate, which is not unusual for X-ray-diffraction data. Of course, the position of H...
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Manganese in Monoclinic Members of the Epidote Group: Piemontite and Related Minerals

Paola Bonazzi, Silvio Menchetti
Published: 02 January 2004
Reviews in Mineralogy and Geochemistry (2004) 56 (1): 495–552.
DOI: https://doi.org/10.2138/gsrmg.56.1.495
... structure type; Langer et al. 2002 ). Ferraris et al. (1989) determined the Mn 3+ -Fe 3+ distribution in a strontian piemontite by single-crystal neutron-diffraction. Their site occupancy refinement led to M3 = 0.61 Mn 3+ + 0.33 Fe 3+ + 0.06 Al and M1 = 0.17 Mn 3+ + 0.02 Fe 3+ + 0.81 Al...
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Manganvesuvianite and tweddillite, two new Mn 3+ -silicate minerals from the Kalahari manganese fields, South Africa

T. Armbruster, E. Gnos, R. Dixon, J. Gutzmer, C. Hejny, N. Döbelin, O. Medenbach
Published: 01 February 2002
Mineralogical Magazine (2002) 66 (1): 137–150.
DOI: https://doi.org/10.1180/0026461026610018
... occupied by Al. The mean size of M 3 is also very similar because of the similar (Mn 3+ + Fe 3+ ) occupancy: 0.98 (SRPM), 0.93 (MK42/1), and 1.00 (tweddillite). Ferraris et al. (1989) conducted a neutron diffraction study of a strontian piemontite and resolved the Fe 3+ /Mn 3+ distribution on M 1...
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Crystal chemistry of Ti-rich ferriallanite-(Ce) from Cape Ashizuri, Shikoku Island, Japan

Mariko Nagashima, Teruyoshi Imaoka, Kazuo Nakashima
Published: 01 November 2011
American Mineralogist (2011) 96 (11-12): 1870–1877.
DOI: https://doi.org/10.2138/am.2011.3830
.... Ferraris G. Ivaldi G. (1988) Thermal behavior of the crystal structure of strontian piemontite . American Mineralogist , 73 , 1370 – 1376 . Catti M. Ferraris G. Ivaldi G. (1989) On the crystal chemistry of strontian piemontite with some remarks on the nomenclature...
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Recommended nomenclature of epidote-group minerals

Thomas ARMBRUSTER, Paola BONAZZI, Masahide AKASAKA, Vladimir BERMANEC, Christian CHOPIN, Reto GIERÉ, Soraya HEUSS-ASSBICHLER, Axel LIEBSCHER, Silvio MENCHETTI, Yuanming PAN, Marco PASERO
Published: 01 September 2006
European Journal of Mineralogy (2006) 18 (5): 551–567.
DOI: https://doi.org/10.1127/0935-1221/2006/0018-0551
... = 1.3:1. In addition, Mottana & Griffin (1986) found that piemontite from St. Marcel is frequently strontian piemontite with up to 0.47 Sr pfu. Catti et al. , (1989) and Ferraris et al. , (1989) reported structural data on this strontian piemontite. Strontiopiemontite , ideally CaSrAl 2...
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New Mn- and rare-earth-rich epidote-group minerals in metacherts : manganiandrosite-(Ce) and vanadoandrosite-(Ce)

Bénédicte CENKI-TOK, Alain RAGU, Thomas ARMBRUSTER, Christian CHOPIN, Olaf MEDENBACH
Published: 01 September 2006
European Journal of Mineralogy (2006) 18 (5): 569–582.
DOI: https://doi.org/10.1127/0935-1221/2006/0018-0569
... considerations on eight metamorphic epidotes . N. Jb. Mineral. Mh ., 1980 , 205 - 215 . Catti , M. , Ferraris , G. , Ivaldi , G. ( 1988 ): Thermal behavior of the crystal structure of strontian piemontite . Am. Mineral ., 73 , 1370 - 1376 . Catti , M. , Ferraris , G...
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As-BEARING FLUORAPATITE IN MANGANIFEROUS DEPOSITS FROM ST. MARCEL – PRABORNA, VAL D’AOSTA, ITALY

Elena-Adriana Perseil, Philippe Blanc, Daniel Ohnenstetter
Published: 01 February 2000
The Canadian Mineralogist (2000) 38 (1): 101–117.
DOI: https://doi.org/10.2113/gscanmin.38.1.101
...-stage centimetric veinlets, are devoid of inclusions, and contain relict features of growth zoning. They are associated with cryptomelane, Fe-rich braunite, strontian piemontite, aegirine–augite ( Morimoto 1989 ), and rare titanite. In the wider veinlets, fluorapatite occur associated with quartz...
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Partitioning of Sr between coexisting minerals of the hollandite- and piemontite-groups in a quartz-rich schist from the Sanbagawa metamorphic belt, Japan

Masaki Enami, Yasuyuki Banno
Published: 01 March 2001
American Mineralogist (2001) 86 (3): 205–214.
DOI: https://doi.org/10.2138/am-2001-2-301
... in braunite-ores of Maritime Alps and eastern Liguria (Italy) . Neues Jahrbuch für Mineralogie Monatshefte , 1995 , 395 – 407 . Catti , M. , Ferraris , G. , and Ivaldi , G. ( 1989 ) On the crystal chemistry of strontian piemontite with some remarks on the nomenclature of the epidote...
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X-ray Rietveld and 57 Fe Mössbauer studies of epidote and piemontite on the join Ca 2 Al 2 Fe 3+ Si 3 O 12 (OH)–Ca 2 Al 2 Mn 3+ Si 3 O 12 (OH) formed by hydrothermal synthesis

Mariko Nagashima, Masahide Akasaka
Published: 01 August 2010
American Mineralogist (2010) 95 (8-9): 1237–1246.
DOI: https://doi.org/10.2138/am.2010.3418
... Fe Mössbauer study . Neues Jahrbuch für Mineralogie Abhandlungen , 172 , 43 – 67 . Ferraris , G. , Ivaldi , G. , Fuess , H. , and Gregson , D. ( 1989 ) Manganese/iron distribution in a strontian piemontite by neutron diffraction . Zeitschrift für Kristallographie , 187...
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New data on ferriakasakaite-(La) and related minerals extending the compositional field of the epidote supergroup

Nikita V. Chukanov, Natalia V. Zubkova, Christof Schäfer, Dmitry A. Varlamov, vera N. Ermolaeva, Yury S. polekhovsky, Simeon Jančev, Igor V. Pekov, Dmitry Yu. Pushcharovsky
Published: 01 March 2018
European Journal of Mineralogy (2018) 30 (2): 323–332.
DOI: https://doi.org/10.1127/ejm/2018/0030-2716
... in a strontian piemontite by neutron diffraction . Z. Krist . , 187 , 145 – 151 . Hoshino , M. , Kimata , M. , Nishida , N. , Kyono , A. , Shimizu , M. , Takizawa , S. ( 2005 ): The chemistry of allanite from the Daibosatsu Pass, Yamanashi, Japan . Mineral. Mag...
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The crystal structure of dissakisite-(La) and structural variations after annealing of radiation damage

Barbara Lavina, Susanna Carbonin, Umberto Russo, Simone Tumiati
Published: 01 January 2006
American Mineralogist (2006) 91 (1): 104–110.
DOI: https://doi.org/10.2138/am.2006.1721
... of thermally expanded strontian piemontite ( Catti et al. 1988 ) as if a radiation damaged structure had features comparable to a temperature-induced one. T able 4. Polyhedral bond lengths (Å), selected angles (°), volumes (Å 3 ), mean quadratic elongation (λ), and variance (σ 2 ) parameters...
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Spectroscopy of Epidote Minerals

Axel Liebscher
Published: 02 January 2004
Reviews in Mineralogy and Geochemistry (2004) 56 (1): 125–170.
DOI: https://doi.org/10.2138/gsrmg.56.1.125
.../brunsmann_axel.htm ) Burns RG , Strens RGJ ( 1967 ) Structural interpretation of polarized absorption spectra of the Al-Fe-Mn-Cr epidotes . Min Mag 36 : 204 – 226 Catti M , Ferraris G , Ivaldi G ( 1989 ) On the crystal chemistry of strontian piemontite with some remarks...
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An X-ray Rietveld study of piemontite on the join Ca 2 Al 3 Si 3 O 12 (OH) Ca 2 Mn 3+ 3 Si 3 O 12 (OH) formed by hydrothermal synthesis

Mariko Nagashima, Masahide Akasaka
Published: 01 July 2004
American Mineralogist (2004) 89 (7): 1119–1129.
DOI: https://doi.org/10.2138/am-2004-0725
... in a strontian piemontite by neutron diffraction . Zeitschrift für Kristallographie , 187 , 145 – 151 . Geller , S. ( 1971 ) Structures of α–Mn 2 O 3 , (Mn 0.983 Fe 0.017 ) 2 O 3 and (Mn 0.37 Fe 0.63 ) 2 O 3 and relation to magnetic ordering . Acta Crystallographica , B27 , 821 – 828...
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NEW MINERALS

Joseph A. Mandarino
Published: 01 February 2002
The Canadian Mineralogist (2002) 40 (1): 247–254.
DOI: https://doi.org/10.2113/gscanmin.40.1.247
... , 234 –240. Occurrence : In manganese ore consisting of braunite, rhodonite, spessartine, tinzenite, parsettensite, sursassite and strontian piemontite in radiolarites. Associated minerals are: quartz, sursassite, “adularia”, kutnohorite, tilasite, grischunite, arseniosiderite...
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The chemistry of allanite from the Daibosatsu Pass, Yamanashi, Japan

M. Hoshino, M. Kimata, N. Nishida, A. Kyono, M. Shimizu, S. Takizawa
Published: 01 August 2005
Mineralogical Magazine (2005) 69 (4): 403–423.
DOI: https://doi.org/10.1180/0026461056940259
... Science Letters , 48 , 97 – 110 . Ferraris , G. , Ivaldi , G. , Fuess , H. and Gregson , D. ( 1989 ) Manganese/iron distribution in a strontian piemontite by neutron diffraction . Zeitschrift für Kristallographie , 187 , 145 – 151 . Gabe , E.J. , Portheine , J.C...
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Physical and Chemical Properties of the Epidote Minerals–An Introduction–

Gerhard Franz, Axel Liebscher
Published: 02 January 2004
Reviews in Mineralogy and Geochemistry (2004) 56 (1): 1–81.
DOI: https://doi.org/10.2138/gsrmg.56.1.1
... , Ivaldi G ( 1988 ) Thermal behavior of the crystal structure of strontian piemontite . Am Mineral 73 : 1370 – 1376 Catti M , Ferraris G , Ivaldi G ( 1989 ) On the crystal chemistry of strontian piemontite with some remarks on the Nomenclature of the epidote group . N Jahrb...
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Västmanlandite-(Ce) - a new lanthanide- and F-bearing sorosilicate mineral from Västmanland, Sweden : description, crystal structure, and relation to gatelite-(Ce)

Dan HOLTSTAM, Uwe KOLITSCH, Ulf B. ANDERSSON
Published: 01 January 2005
European Journal of Mineralogy (2005) 17 (1): 129–141.
DOI: https://doi.org/10.1127/0935-1221/2005/0017-0129
... , 479 – 480 . Carbonin , S. & Molin , G. ( 1980 ): Crystal-chemical considerations on eight metamorphic epidotes . N. Jahrb. Mineral., Abh ., 139 , 205 – 215 . Catti , M. , Ferraris , G. , Ivaldi , G. ( 1989 ): On the crystal chemistry of strontian piemontite...
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Allanite and Other REE-Rich Epidote-Group Minerals

Reto Gieré, Sorena S. Sorensen
Published: 02 January 2004
Reviews in Mineralogy and Geochemistry (2004) 56 (1): 431–493.
DOI: https://doi.org/10.2138/gsrmg.56.1.431
... is possible. However, extensive substitution for Si in the T sites is not observed in REE-poor epidote minerals. Neutron diffraction of epidote ( Nozik et al. 1978 ; Kvick et al. 1988 ) and strontian piemontite ( Ferraris et al. 1989 ) has not yielded evidence for substantial Al in tetrahedral coordination...
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Procedures Involving the IMA Commission On New Minerals and Mineral Names. and guidelines on mineral nomenclature

Ernest H. Nickel, A. J. Naldrett
Published: 01 June 1987
The Canadian Mineralogist (1987) 25 (2): 353–377.
DOI: https://doi.org/10.3749/1499-1276-25.2.353
... rubidian R9 rhenian Rh rhodian Ru ruthenian S sulphurian or sulfurian; (SOJ2-sulphatianor sulfatian; sb3+ antimonoan or stiboan Sbs* antimonian or stibian Sc scandian Se selenian (SeOo)2-selenatian Si silician (SiOr4- silicatian Sm samarian Sn2* stannoan Sna+ stannian Sr strontian Ta tantalian Tb terbian...
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