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helvite

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Journal Article

Mn–Fe-rich genthelvite from pegmatites associated with the Madeira Sn–Nb–Ta deposit, Pitinga, Brazil: new constraints on the magmatic-hydrothermal transition in the albite-enriched granite system

Ingrid W. Hadlich, Artur C. Bastos Neto, Vitor P. Pereira, Nilson F. Botelho, Luiz H. Ronchi, Harold G. Dill
Published: 13 February 2024
Mineralogical Magazine (2024) 88 (2): 111–126.
DOI: https://doi.org/10.1180/mgm.2023.87
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The Chemical Composition of Helvine-Group Minerals and Implications for Ore Genesis: Case Studies from the Dawan, Qidushan, and Taoxikeng Deposits

Yiting Zhu, Xiaofeng Li, Xinglin Wei
Published: 20 July 2023
The Canadian Journal of Mineralogy and Petrology (2023) 61 (3): 569–592.
DOI: https://doi.org/10.3749/2200067
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Helvine Mineralization in Devonian-Carboniferous Skarns of the Oriental Pampean Ranges, Córdoba, Argentina: Mineralogy and Nature of Ore-Forming Fluids

Raúl Lira, María J. Espeche, Natalia A. Bonadeo, Michael J. Dorais
Published: 07 July 2023
The Canadian Journal of Mineralogy and Petrology (2023) 61 (2): 313–350.
DOI: https://doi.org/10.3749/2200047
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Helvine-danalite mineralogy of the Dulong Sn-Zn polymetallic deposit in southeast Yunnan, China

Shiyu Liu, Yuping Liu, Lin Ye, Chen Wei, Weihong Chen
Published: 01 August 2022
American Mineralogist (2022) 107 (8): 1598–1610.
DOI: https://doi.org/10.2138/am-2021-7919
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Crystallographic parameterisation of distortions in the SOD framework in the sodalite and helvine groups: An analysis in condensed normal modes of an aristotype phase

Kevin S. Knight
Published: 13 January 2022
Mineralogical Magazine (2022) 86 (1): 87–102.
DOI: https://doi.org/10.1180/mgm.2022.4
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The Serra Branca amazonite pegmatite of the Vieirópolis pegmatite field, Paraíba, Brazil: A new and unusual megacrystic amazonite deposit

Glenda Lira Santos, Igor Manoel Belo de Albuquerque E Souza, Sandra de Brito Barreto, José Ferreira de Araújo Neto, Axel Müller
Published: 21 December 2020
The Canadian Mineralogist (2020) 58 (6): 679–702.
DOI: https://doi.org/10.3749/canmin.1900095
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Helvine-group minerals from Norwegian granitic pegmatites and some other granitic rocks: Cases of significant Sc and Sn contents

Gunnar Raade
Published: 01 May 2020
The Canadian Mineralogist (2020) 58 (3): 367–379.
DOI: https://doi.org/10.3749/canmin.1900099
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Genthelvite Overgrowths On Danalite Cores from a Pegmatite Miarolitic Cavity in Cheyenne Canyon, El Paso County, Colorado

Gary Zito, Sarah L. Hanson
Published: 01 March 2017
The Canadian Mineralogist (2017) 55 (2): 195–206.
DOI: https://doi.org/10.3749/canmin.1600066
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Bohseite, ideally Ca 4 Be 4 Si 9 O 24 (OH) 4 , from the Piława Górna quarry, the Góry Sowie Block, SW Poland

E. Szełęg, B. Zuzens, F. C. Hawthorne, A. Pieczka, A. Szuszkiewicz, K. Turniak, K. Nejbert, S. S. Ilnicki, H. Friis, E. Makovicky, M. T. Weller, M.-H. Lemée-Cailleau
Published: 01 February 2017
Mineralogical Magazine (2017) 81 (1): 35–46.
DOI: https://doi.org/10.1180/minmag.2016.080.066
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BUSSYITE-(Y), A NEW BERYLLIUM SILICATE MINERAL SPECIES FROM MONT SAINT-HILAIRE, QUEBEC

Joel D. Grice, Ralph Rowe, Glenn Poirier
Published: 24 June 2015
The Canadian Mineralogist (2015) 53 (2): 235–248.
DOI: https://doi.org/10.3749/canmin.1500005
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TERTIARY PEGMATITE DIKES OF THE CENTRAL ALPS

A. Guastoni, G. Pennacchioni, G. Pozzi, A.M. Fioretti, J.M. Walter
Published: 01 April 2014
The Canadian Mineralogist (2014) 52 (2): 191–219.
DOI: https://doi.org/10.3749/canmin.52.2.191
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THE ROLE OF BERYLLIUM IN BERYLLOSILICATE MINERAL STRUCTURES AND ZEOLITE FORMATION

Joel D. Grice
Published: 01 December 2010
The Canadian Mineralogist (2010) 48 (6): 1493–1518.
DOI: https://doi.org/10.3749/canmin.48.5.1493
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THE STRUCTURE OF DANALITE AT HIGH TEMPERATURE OBTAINED FROM SYNCHROTRON RADIATION AND RIETVELD REFINEMENTS

Sytle M. Antao, Ishmael Hassan, John B. Parise
Published: 01 December 2003
The Canadian Mineralogist (2003) 41 (6): 1413–1422.
DOI: https://doi.org/10.2113/gscanmin.41.6.1413
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THERMAL ANALYSES OF SODALITE, TUGTUPITE, DANALITE AND HELVITE

Sytle M. Antao, Ishmael Hassan
Published: 01 February 2002
The Canadian Mineralogist (2002) 40 (1): 163–172.
DOI: https://doi.org/10.2113/gscanmin.40.1.163
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Petrologic and geochemical significance of a Devonian replacement zone in the Cambrian Rosebery massive sulfide deposit, western Tasmania

Khin Zaw, Ross R. Large, David L. Huston
Published: 01 October 1997
The Canadian Mineralogist (1997) 35 (5): 1325–1349.
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Helvite from the French Pyrenees as evidence for granite-related hydrothermal activity

A. Ragu
Published: 01 March 1994
The Canadian Mineralogist (1994) 32 (1): 111–120.
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Trace-element contents of helvite-group minerals from metasomatic albitites and hydrothermal veins at Sucuri, Brazil and Dajishan, China

Louis Raimbault
Published: 01 March 1993
The Canadian Mineralogist (1993) 31 (1): 119–126.
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Mn zonation and fluid inclusions in genthelvite from the Taghouaji Complex (Air Mountains, Niger)

Jean-Baptiste Perez, Yves Dusausoy, Jean Babkine, Maurice Pagel
Published: 01 August 1990
American Mineralogist (1990) 75 (7-8): 909–914.
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The crystal structures of helvite group minerals, (Mn,Fe,Zn) 8 (Be 6 Si 6 O 24 )S 2

H. Ishmael Hassan, Douglas Grundy
Published: 01 February 1985
American Mineralogist (1985) 70 (1-2): 186–192.
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The stability of danalite, Fe 4 Be 3 (SiO 4 ) 3 S

D. M. Burt
Published: 01 April 1980
American Mineralogist (1980) 65 (3-4): 355–360.
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