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carraraite

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Journal Article

Carraraite and zaccagnaite, two new minerals from the Carrara marble quarries: their chemical compositions, physical properties, and structural features

Stefano Merlino, Paolo Orlandi
Published: 01 October 2001
American Mineralogist (2001) 86 (10): 1293–1301.
DOI: https://doi.org/10.2138/am-2001-1017
...Stefano Merlino; Paolo Orlandi Abstract Two new mineral species, carraraite and zaccagnaite, were found in cavities in calcite veins in marble quarries of the Carrara basin (Apuan Alps, Italy). Carraraite, Ca 3 Ge(OH) 6 (SO 4 ) 1.08 (CO 3 ) 0.92 · 12H 2 O, occurs as submillimetric crystals, tabular...
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SEM image of <span class="search-highlight">carraraite</span> crystals.

SEM image of carraraite crystals.

Published: 01 October 2001
F igure 1. SEM image of carraraite crystals.
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( a ) Crystal structure of <span class="search-highlight">carraraite</span>, as seen along c. The sulfate and car...

( a ) Crystal structure of carraraite, as seen along c. The sulfate and car...

Published: 01 October 2001
F igure 3. ( a ) Crystal structure of carraraite, as seen along c. The sulfate and carbonate groups are represented as orderly distributed in space group P 6 3 . Actually the distribution is disordered, with sulfate groups pointing up and down, in space group P 6 3 / m . Germanium octahedra
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Structure of the columns [Ca 3 Ge(OH) 6 ·12H 2 O] 4+ running along c in ca...

Structure of the columns [Ca 3 Ge(OH) 6 ·12H 2 O] 4+ running along c in ca...

Published: 01 October 2001
F igure 4. Structure of the columns [Ca 3 Ge(OH) 6 ·12H 2 O] 4+ running along c in carraraite. Small circles correspond to cations (black for Ge and grey for Ca), whereas large circles correspond to hydroxyl anions (pale grey) and water molecules (dark grey).
Journal Article

KOTTENHEIMITE, Ca 3 Si(OH) 6 (SO 4 ) 2 ·12H 2 O, A NEW MEMBER OF THE ETTRINGITE GROUP FROM THE EIFEL AREA, GERMANY

Nikita V. Chukanov, Sergey N. Britvin, Konstantin V. Van, Steffen Möckel, Aleksandr E. Zadov
Published: 01 February 2012
The Canadian Mineralogist (2012) 50 (1): 55–63.
DOI: https://doi.org/10.3749/canmin.50.1.55
...) 6 (SO 4 ) 2 ·12H 2 O. The crystal structure was refined by the Rietveld method ( R p = 0.0487, R wp = 0.0623, R B = 0.087) based on the structural model of carraraite, Ca 3 Ge(SO 4 ,CO 3 ) 2 (OH) 6 ·12H 2 O. The new mineral is hexagonal, space group P 6 3 / m , a = 11.1548(3), c = 10.5702(3) Å, V...
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THE CRYSTAL STRUCTURE OF STURMANITE

Dmitry Yu. Pushcharovsky, Yulia S. Lebedeva, Natalia V. Zubkova, Marco Pasero, Marco Bellezza, Stefano Merlino, Nikita V. Chukanov
Published: 01 June 2004
The Canadian Mineralogist (2004) 42 (3): 723–729.
DOI: https://doi.org/10.2113/gscanmin.42.3.723
.... (1989) and Merlino & Orlandi (2001) , two distinct subgroups exist within the thaumasite–ettringite group, the first with tetravalent cations (Si, Mn, Ge) and hexagonal symmetry, the second with trivalent cations (Al, Cr, Fe) and trigonal symmetry. Thaumasite, jouravskite and carraraite...
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Zincalstibite, a new mineral, and cualstibite: Crystal chemical and structural relationships

Elena Bonaccorsi, Stefano Merlino, Paolo Orlandi
Published: 01 January 2007
American Mineralogist (2007) 92 (1): 198–203.
DOI: https://doi.org/10.2138/am.2007.2240
..., after carraraite, zaccagnaite ( Merlino and Orlandi 2001 ), and möeloite ( Orlandi et al. 2002 ) found, for the first time in nature, within the cavities of marble in the Apuan Alps, Tuscany, Italy. The Apuan Alps are a mountain chain in northern Tuscany running parallel to the Tyrrenian coast...
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Imayoshiite, Ca 3 Al(CO 3 )[B(OH) 4 ](OH) 6 ·12H 2 O, a new mineral of the ettringite group from Ise City, Mie Prefecture, Japan

D. Nishio-Hamane, M. Ohnishi, K. Momma, N. Shimobayashi, R. Miyawaki, T. Minakawa, S. Inaba
Published: 01 April 2015
Mineralogical Magazine (2015) 79 (2): 413–423.
DOI: https://doi.org/10.1180/minmag.2015.079.2.18
... )[B(OH) 4 ] 0.5 (OH,O) 6 ·13H 2 O 11.10 21.22 P 31 c ? 9 Carraraite Ca 3 Ge(SO 4 )(CO 3 )(OH) 6 ·12H 2 O 11.06 10.63 P 6 3 / m 10 Kottenheimite Ca 3 Si(SO 4 ) 2 (OH) 6 ·12H 2 O 11.15 10.57 P 6 3 / m 11 Bentorite Ca 3 Cr(SO 4 ) 1.5 (OH) 6 ·13H 2 O 22.35 21.41 P 6 3...
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Siwaqaite, Ca 6 Al 2 (CrO 4 ) 3 (OH) 12 ·26H 2 O, a new mineral of the ettringite group from the pyrometamorphic Daba-Siwaqa complex, Jordan

Rafał Juroszek, Biljana Krüger, Irina Galuskina, Hannes Krüger, Yevgeny Vapnik, Evgeny Galuskin
Published: 01 March 2020
American Mineralogist (2020) 105 (3): 409–421.
DOI: https://doi.org/10.2138/am-2020-7208
... structure type of P 6 3 / m , includes carraraite, Ca 3 Ge(SO 4 )(CO 3 ) (OH) 6 ·12H 2 O ( Merlino and Orlandi 2001 ) and kottenheimite, Ca 3 Si(SO 4 ) 2 (OH) 6 ·12H 2 O ( Chukanov et al. 2012 ), which have centrosymmetric structures. The second type of P 6 3 contains phases with non-centrosymmetric...
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Liudongshengite, Zn 4 Cr 2 (OH) 12 (CO 3 )·3H 2 O, a new mineral of the hydrotalcite supergroup, from the 79 mine, Gila County, Arizona, USA

Hexiong Yang, Ronald B. Gibbs, Cody Schwenk, Xiande Xie, Xiangping Gu, Robert T. Downs, Stanley H. Evans
Published: 13 September 2021
The Canadian Mineralogist (2021) 59 (4): 763–769.
DOI: https://doi.org/10.3749/canmin.2000101
.... & Orlandi, P. (2001) Carraraite and zaccagnaite, two new minerals from the Carrara marble quarries: Their chemical compositions, physical properties, and structural features . American Mineralogist 86 , 1293 – 1301...
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Lead-antimony sulfosalts from Tuscany (Italy). XIV. Disulfodadsonite, Pb 11 Sb 13 S 30 (S 2 ) 0.5 , a new mineral from the Ceragiola marble quarry, Apuan Alps: occurrence and crystal structure

Paolo Orland, Cristian Biagioni, Yves Moëlo, Elena Bonaccorsi
Published: 01 December 2013
European Journal of Mineralogy (2013) 25 (6): 1005–1016.
DOI: https://doi.org/10.1127/0935-1221/2013/0025-2330
... ; Orlandi & Criscuolo, 2009 ), and this is the type-locality for three of them: carraraite, zaccagnaite, and zincalstibite ( Merlino & Orlandi, 2001 ; Bonaccorsi et al ., 2007 ). The formula unit is Pb 5.38 Sb 6.62 S 15.5 . The total refined site scattering value at the cation sites is 1557.6...
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The sulfite anion in ettringite-group minerals: a new mineral species hielscherite, Ca 3 Si(OH) 6 (SO 4 )(SO 3 )·11H 2 O, and the thaumasite–hielscherite solid-solution series

I. V. Pekov, N. V. Chukanov, S. N. Britvin, Y. K. Kabalov, J. Göttlicher, V. O. Yapaskurt, A. E. Zadov, S. V. Krivovichev, W. Schüller, B. Ternes
Published: 01 October 2012
Mineralogical Magazine (2012) 76 (5): 1133–1152.
DOI: https://doi.org/10.1180/minmag.2012.076.5.06
...) Carraraite Ca 3 Ge(OH) 6 (SO 4 ,CO 3 ) 2 ·12H 2 O P 6 3 / m 11.06; 10.63 Merlino and Orlandi (2001) Buiyatite Ca 3 (Si,Fe 3+ ,Al)(OH,O) 6 (SO 4 )[B(OH) 4 ]·12H 2 O P 31 c ? 11.14; 20.99 Malinko et al. (2001) Thaumasite Ca 3 Si(OH) 6 (SO 4 )(CO 3 )·12H 2 O P 6 3 11.02–11.08; 10.37...
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Crystal chemistry of natural layered double hydroxides. 3. The crystal structure of Mg,Al-disordered quintinite-2 H

E. S. Zhitova, V.N. Yakovenchuk, S.V. Krivovichev, A. A. Zolotarev, Y.A. Pakhomovsky, G. Yu. Ivanyuk
Published: 01 October 2010
Mineralogical Magazine (2010) 74 (5): 841–848.
DOI: https://doi.org/10.1180/minmag.2010.074.5.841
... ) Crystal chemistry of natural layered double hydroxides. 2. Quintinite-1 M : first evidence of monoclinic polytype in M 2+ - M 3+ layered double hydroxides . Mineralogical Magazine , 74 , 833 – 840 . Merlino , S. and Orlandi , P. ( 2001 ) Carraraite and zaccagnaite, two new minerals...
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NEW MINERALS

Joseph A. Mandarino
Published: 01 December 2001
The Canadian Mineralogist (2001) 39 (6): 1751–1760.
DOI: https://doi.org/10.2113/gscanmin.39.6.1751
... image in the paper. M erlino , S. & O rlandi , P. ( 2001 ): Carraraite and zaccagnaite, two new minerals from the Carrara marble quarries: their chemical compositions, physical properties, and structural features. American Mineralogist 86 , 1293 –1301. Locality...
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THE GLADSTONE–DALE COMPATIBILITY OF MINERALS AND ITS USE IN SELECTING MINERAL SPECIES FOR FURTHER STUDY

Joseph A. Mandarino
Published: 01 October 2007
The Canadian Mineralogist (2007) 45 (5): 1307–1324.
DOI: https://doi.org/10.2113/gscanmin.45.5.1307
..., amarillite, anorthominasragrite, antlerite, aphthitalite, apjohnite, arcanite, aubertite, barite, bianchite, bieberite, blödite, bobjonesite, bonattite, boyleite, brochantite, bukovskýite, burkeite, butlerite, caledonite, campigliaite, carraraite, celestine, chalcanthite, chenite, christelite...
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Phase transitions during compression of thaumasite, Ca 3 Si(OH) 6 (CO 3 )(SO 4 )·12H 2 O: A high-pressure synchrotron powder X-ray diffraction study

M. Ardit, G. Cruciani, M. Dondi, G. L. Garbarino, F. Nestola
Published: 01 October 2014
Mineralogical Magazine (2014) 78 (5): 1193–1208.
DOI: https://doi.org/10.1180/minmag.2014.078.5.07
... and discussion). Thaumasite is a member of the ettringite [Ca 6 Al 2 (OH) 12 (SO 4 ) 3 ·26H 2 O] group of hydrated Ca sulfates, that also includes bentorite [Ca 6 (Cr,Al) 2 (SO 4 ) 3 (OH) 12 ·26(H 2 O)], buryatite [Ca 6 (Si,Fe 3 + ,Al) 2 [SO 4 ][B(OH) 4 ](OH) 5 O 2 ·24(H 2 O)], carraraite [Ca 3 Ge...
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Paulišite, Ca 2 Zn(CO 3 ) 3 ·2H 2 O, a new mineral with a novel crystal structure

Jiří Sejkora, Cristian Biagioni, Zdeněk Dolníček, Radek Škoda, Jana Ederova
Published: 21 June 2024
American Mineralogist (2024)
DOI: https://doi.org/10.2138/am-2024-9418
.... The compatibility concept and 440 its application. The Canadian Mineralogist, 19, 441-450. 441 Merlino, S., and Orlandi, P. (2001) Carraraite and zaccagnaite, two new minerals from the 442 Carrara marble quarries: their chemical compositions, physical properties, and structural 443 features. American Mineralogist...
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Early Publication
Journal Article

New Mineral Names,

Fernando Cámara, G. Diego Gatta, Yulia Uvarova, Olivier C. Gagne, Dmitriy I. Belakovskiy
Published: 01 July 2014
American Mineralogist (2014) 99 (7): 1511–1518.
DOI: https://doi.org/10.2138/am.2014.646
... structure was refined by the Rietveld method based on the structural model of carraraite, Ca 3 Ge(SO 4 ,CO 3 ) 2 (OH) 6 ·12H 2 O, to R p = 0.0487, R wp = 0.0623, and R B = 0.087. Kottenheimite is hexagonal, P 6 3 / m , a = 11.1548(3), c = 10.5702(3) Å, V = 1139.04(5) Å 3 , and Z = 2...
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Zaccagnaite-3 R , a new Zn-Al hydrotalcite polytype from El Soplao cave (Cantabria, Spain)

Rafael P. Lozano, Carlos Rossi, Ángel La Iglesia, Emilio Matesanz
Published: 01 April 2012
American Mineralogist (2012) 97 (4): 513–523.
DOI: https://doi.org/10.2138/am.2012.3908
... ) Carraraite and zaccagnaite, two new minerals from the Carrara marble quarries: their chemical compositions, physical proprieties, and structural features . American Mineralogist , 86 , 1293 – 1301 . Merlino S. Pasero M. Sabelli C. Trosti-Ferroni R. ( 1992 ) Crystal structure...
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NEW MINERALS

Joseph A. Mandarino
Published: 01 June 2002
The Canadian Mineralogist (2002) 40 (3): 1001–1020.
DOI: https://doi.org/10.2113/gscanmin.40.3.1001
.... Merlino kindly supplied additional data. The crystal structure was determined. M erlino , S. & O rlandi , P. ( 2001 ): Carraraite and zaccagnaite, two new minerals from the Carrara marble quarries: their chemical compositions, physical properties, and structural features. American Mineralogist...
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