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Journal Article

Secondary uranyl arsenates–phosphates and Sb–Bi-rich minerals of the segnitite–philipsbornite series in the oxidation zone at the Prakovce-Zimná Voda REE–U–Au quartz-vein mineralisation, Western Carpathians, Slovakia

Martin Ondrejka, Štefan Ferenc, Juraj Majzlan, Martin Števko, Richard Kopáčik, Bronislava Voleková, Stanislava Milovská, Jörg Göttlicher, Ralph Steininger, Tomáš Mikuš, Pavel Uher, Adrián Biroň, Jiří Sejkora, Alexandra Molnárová
Published: 04 October 2023
Mineralogical Magazine (2023) 87 (6): 849–865.
DOI: https://doi.org/10.1180/mgm.2023.75
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Ferriandrosite-(Ce), a new member of the epidote supergroup from Betliar, Slovakia

Martin Števko, Pavol Myšľan, Cristian Biagioni, Daniela Mauro, Tomáš Mikuš
Published: 07 August 2023
Mineralogical Magazine (2023) 87 (6): 887–895.
DOI: https://doi.org/10.1180/mgm.2023.62
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Argentopolybasite, Ag 16 Sb 2 S 11 , a new member of the polybasite group

Martin Števko, Tomáš Mikuš, Jiří Sejkora, Jakub Plášil, Emil Makovicky, Jozef Vlasáč, Anatoly Kasatkin
Published: 17 February 2023
Mineralogical Magazine (2023) 87 (3): 382–395.
DOI: https://doi.org/10.1180/mgm.2022.141
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Phenakite and bertrandite: products of post-magmatic alteration of beryl in granitic pegmatites (Tatric Superunit, Western Carpathians, Slovakia)

Pavel Uher, Daniel Ozdín, Peter Bačík, Martin Števko, Martin Ondrejka, Olena Rybnikova, Štěpán Chládek, Jana Fridrichová, Jaroslav Pršek, Ľubica Puškelová
Published: 18 August 2022
Mineralogical Magazine (2022) 86 (5): 715–729.
DOI: https://doi.org/10.1180/mgm.2022.99
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Argentotetrahedrite-(Zn), Ag 6 (Cu 4 Zn 2 )Sb 4 S 13 , a new member of the tetrahedrite group

Jiří Sejkora, Cristian Biagioni, Martin Števko, Thomas Raber, Philippe Roth, Luboš Vrtiška
Published: 07 March 2022
Mineralogical Magazine (2022) 86 (2): 319–330.
DOI: https://doi.org/10.1180/mgm.2022.21
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Polytypism of Cronstedtite from Ouedi Beht, El Hammam, Morocco

Jiří Hybler, Zdeněk Dolníček, Jiří Sejkora, Martin Števko
Published: 01 December 2021
Clays and Clay Minerals (2021) 69 (6): 702–734.
DOI: https://doi.org/10.1007/s42860-021-00157-2
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Kernowite, Cu 2 Fe(AsO 4 )(OH) 4 ⋅4H 2 O, the Fe 3+ -analogue of liroconite from Cornwall, UK

Michael S. Rumsey, Mark D. Welch, John Spratt, Annette K. Kleppe, Martin Števko
Published: 12 May 2021
Mineralogical Magazine (2021) 85 (3): 283–290.
DOI: https://doi.org/10.1180/mgm.2021.40
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Incorporation mechanism of tungsten in W-Fe-Cr-V-bearing rutile

Juraj Majzlan, Ralph Bolanz, Jörg Göttlicher, Tomáš Mikuš, Stanislava Milovská, Mária Čaplovičová, Martin Števko, Christiane Rössler, Christian Matthes
Published: 01 April 2021
American Mineralogist (2021) 106 (4): 609–619.
DOI: https://doi.org/10.2138/am-2021-7653
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Polytypism of Cronstedtite From Nagybörzsöny, Hungary

Jiří Hybler, Zdeněk Dolníček, Jiří Sejkora, Martin Števko
Published: 01 December 2020
Clays and Clay Minerals (2020) 68 (6): 632–645.
DOI: https://doi.org/10.1007/s42860-020-00102-9
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Fluorapophyllite-(NH 4 ), NH 4 Ca 4 (Si 8 O 20 )F⋅8H 2 O, a new member of the apophyllite group from the Vechec quarry, eastern Slovakia

Martin Števko, Jiří Sejkora, Jakub Plášil, Zdeněk Dolníček, Radek Škoda
Published: 01 June 2020
Mineralogical Magazine (2020) 84 (4): 533–539.
DOI: https://doi.org/10.1180/mgm.2020.44
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Thermodynamic properties of mansfieldite (AlAsO 4 ·2H 2 O), angelellite (Fe 4 (AsO 4 ) 2 O 3 ) and kamarizaite (Fe 3 (AsO 4 ) 2 (OH) 3 ·3H 2 O)

Juraj Majzlan, Ulla Gro Nielsen, Edgar Dachs, Artur Benisek, Petr Drahota, Uwe Kolitsch, Julia Herrmann, Ralph Bolanz, Martin Števko
Published: 01 December 2018
Mineralogical Magazine (2018) 82 (6): 1333–1354.
DOI: https://doi.org/10.1180/mgm.2018.107
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Vanadian and chromian garnet- and epidote-supergroup minerals in metamorphosed Paleozoic black shales from Čierna Lehota, Strážovské vrchy Mountains, Slovakia: crystal chemistry and evolution

Peter Bačík, Pavel Uher, Petra Kozáková, Martin Števko, Daniel Ozdín, Tomáš Vaculovič
Published: 21 May 2018
Mineralogical Magazine (2018) 82 (4): 889–911.
DOI: https://doi.org/10.1180/minmag.2017.081.068
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Fluorarrojadite-(BaNa), BaNa 4 CaFe 13 Al(PO 4 ) 11 (PO 3 OH)F 2 , a new member of the arrojadite group from Gemerská Poloma, Slovakia

Martin Števko, Jiří Sejkora, Pavel Uher, Fernando Cámara, Radek Škoda, Tomáš Vaculovič
Published: 28 February 2018
Mineralogical Magazine (2018) 82 (4): 863–876.
DOI: https://doi.org/10.1180/minmag.2017.081.066
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Mineralogical controls on antimony and arsenic mobility during tetrahedrite-tennantite weathering at historic mine sites Špania Dolina-Piesky and Ľubietová-Svätodušná, Slovakia

AnežkA Borčinová rAdková, Heather Jamieson, Bronislava Lalinská-Voleková, Juraj Majzlan, Martin Števko, Martin Chovan
Published: 01 May 2017
American Mineralogist (2017) 102 (5): 1091–1100.
DOI: https://doi.org/10.2138/am-2017-5616
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Thermodynamics, stability, crystal structure, and phase relations among euchroite, Cu 2 (AsO 4 )(OH)·3H 2 O, and related minerals

Juraj Majzlan, Martin Števko, Edgar Dachs, Artur Benisek, Jakub Plášil, Jiří Sejkora
Published: 01 March 2017
European Journal of Mineralogy (2017) 29 (1): 5–16.
DOI: https://doi.org/10.1127/ejm/2017/0029-2584
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Polytypism of cronstedtite from Nižná Slaná, Slovakia

Jiří Hybler, Martin Števko, Jiří Sejkora
Published: 01 March 2017
European Journal of Mineralogy (2017) 29 (1): 91–99.
DOI: https://doi.org/10.1127/ejm/2017/0029-2582
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ACICULAR ZONED TOURMALINE (MAGNESIO-FOITITE TO FOITITE) FROM A QUARTZ VEIN NEAR TISOVEC, SLOVAKIA: THE RELATIONSHIP BETWEEN CRYSTAL CHEMISTRY AND ACICULAR HABIT

Peter Bačík, Andreas Ertl, Martin Števko, Gerald Giester, Peter Sečkár
Published: 19 September 2015
The Canadian Mineralogist (2015) 53 (2): 221–234.
DOI: https://doi.org/10.3749/canmin.1400085
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Thermodynamic Properties and Phase Equilibria of the Secondary Copper Minerals Libethenite, Olivenite, Pseudomalachite, KrÖhnkite, Cyanochroite, and Devilline

Juraj Majzlan, Arne H. Zittlau, Klaus-Dieter Grevel, Jacob Schliesser, Brian F. Woodfield, Edgar Dachs, Martin Števko, Martin Chovan, Jakub PlÁŠil, Jiří Sejkora, Stanislava MilovskÁ
Published: 01 September 2015
The Canadian Mineralogist (2015) 53 (5): 937–960.
DOI: https://doi.org/10.3749/canmin.1400066
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BISMUTH SULFOSALTS OF THE CUPROBISMUTITE, PAVONITE AND AIKINITE SERIES FROM THE ROZÁLIA MINE, HODRUŠA–HÁMRE, SLOVAKIA

Stanislav Jeleň, Jaroslav Pršek, Vladimir A. Kovalenker, Dan Topa, Jiří Sejkora, Martin Števko, Daniel Ozdín
Published: 01 April 2012
The Canadian Mineralogist (2012) 50 (2): 325–340.
DOI: https://doi.org/10.3749/canmin.50.2.325
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