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lemanskiite

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Journal Article

LEMANSKIITE, NaCaCu 5 (AsO 4 ) 4 Cl·5H 2 O, A NEW MINERAL SPECIES FROM THE ABUNDANCIA MINE, CHILE

Petr Ondruš, František Veselovský, Roman Skála, Jiří Sejkora, Richard Pažout, Jiří Frýda, Ananda Gabašová, Josef Vajdak
Published: 01 April 2006
The Canadian Mineralogist (2006) 44 (2): 523–531.
DOI: https://doi.org/10.2113/gscanmin.44.2.523
...Petr Ondruš; František Veselovský; Roman Skála; Jiří Sejkora; Richard Pažout; Jiří Frýda; Ananda Gabašová; Josef Vajdak Abstract La lemanskiite, de formule idéale NaCaCu 5 (AsO 4 ) 4 Cl·5H 2 O, est une nouvelle espèce minérale découverte à la mine Abundancia, district minier de El...
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BRAITHWAITEITE, NaCu 5 (TiSb)O 2 (AsO 4 ) 4 [AsO 3 (OH)] 2 (H 2 O) 8 , A NEW MINERAL SPECIES FROM LAURANI, BOLIVIA

Werner H. Paar, Mark A. Cooper, Frank C. Hawthorne, Elizabeth Moffatt, Mickey E. Gunter, Andrew C. Roberts, Pete J. Dunn
Published: 01 August 2009
The Canadian Mineralogist (2009) 47 (4): 947–952.
DOI: https://doi.org/10.3749/canmin.47.4.947
... zone of an epithermal Cu–Au–Ag deposit at Laurani, near Sica Sica, Bolivia. This deposit is the type locality for lammerite, described as a new species in 1981. Braithwaiteite is closely associated with lammerite, lavendulan– lemanskiite and quartz. It formed by oxidation of Sb-bearing enargite...
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THERMOGRAVIMETRY ANALYSIS OF <span class="search-highlight">LEMANSKIITE</span>

THERMOGRAVIMETRY ANALYSIS OF LEMANSKIITE

Published: 01 April 2006
TABLE 2. THERMOGRAVIMETRY ANALYSIS OF LEMANSKIITE
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CHEMICAL COMPOSITION OF <span class="search-highlight">LEMANSKIITE</span>

CHEMICAL COMPOSITION OF LEMANSKIITE

Published: 01 April 2006
TABLE 4. CHEMICAL COMPOSITION OF LEMANSKIITE
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INFRARED VIBRATIONAL SPECTRA OF <span class="search-highlight">LEMANSKIITE</span>

INFRARED VIBRATIONAL SPECTRA OF LEMANSKIITE

Published: 01 April 2006
TABLE 3. INFRARED VIBRATIONAL SPECTRA OF LEMANSKIITE
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Optical and crystallographic orientation of <span class="search-highlight">lemanskiite</span>.

Optical and crystallographic orientation of lemanskiite.

Published: 01 April 2006
F ig . 5. Optical and crystallographic orientation of lemanskiite.
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Thermogravimetric (TG, DTA) curves for <span class="search-highlight">lemanskiite</span>.

Thermogravimetric (TG, DTA) curves for lemanskiite.

Published: 01 April 2006
F ig . 6. Thermogravimetric (TG, DTA) curves for lemanskiite.
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X-RAY POWDER-DIFFRACTION PATTERN OF <span class="search-highlight">LEMANSKIITE</span>

X-RAY POWDER-DIFFRACTION PATTERN OF LEMANSKIITE

Published: 01 April 2006
TABLE 5. X-RAY POWDER-DIFFRACTION PATTERN OF LEMANSKIITE
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Infrared absorption spectra (KBr disk, DRIFT) of <span class="search-highlight">lemanskiite</span>.

Infrared absorption spectra (KBr disk, DRIFT) of lemanskiite.

Published: 01 April 2006
F ig . 7. Infrared absorption spectra (KBr disk, DRIFT) of lemanskiite.
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COMPARISON OF CRYSTAL DATA, PHYSICAL AND OPTICAL PROPERTIES OF <span class="search-highlight">LEMANSKIITE</span>,...

COMPARISON OF CRYSTAL DATA, PHYSICAL AND OPTICAL PROPERTIES OF LEMANSKIITE,...

Published: 01 April 2006
TABLE 1. COMPARISON OF CRYSTAL DATA, PHYSICAL AND OPTICAL PROPERTIES OF LEMANSKIITE, ZDENEKITE, AND LAVENDULAN
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Rosette-shaped aggregates of <span class="search-highlight">lemanskiite</span> on a quartz matrix. Photo by A. Ga...

Rosette-shaped aggregates of lemanskiite on a quartz matrix. Photo by A. Ga...

Published: 01 April 2006
F ig . 3. Rosette-shaped aggregates of lemanskiite on a quartz matrix. Photo by A. Gabašová.
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Aggregate of extremely thin (less than 0.1 μm) and bent tabular crystals of...

Aggregate of extremely thin (less than 0.1 μm) and bent tabular crystals of...

Published: 01 April 2006
F ig . 4. Aggregate of extremely thin (less than 0.1 μm) and bent tabular crystals of lemanskiite, in subparallel orientation.
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Gemmy 4–5 mm crystals of <span class="search-highlight">lemanskiite</span> in vugs of quartz in a talc matrix. Pr...

Gemmy 4–5 mm crystals of lemanskiite in vugs of quartz in a talc matrix. Pr...

Published: 01 April 2006
F ig . 2. Gemmy 4–5 mm crystals of lemanskiite in vugs of quartz in a talc matrix. Private collection of Josef Vajdak, photo by Jeffrey G. Weissman.
Journal Article

The crystal structures of lavendulan, sampleite, and a new polymorph of sampleite

Gerald Giester, Uwe Kolitsch, Peter Leverett, Peter Turner, Peter A. Williams
Published: 01 January 2007
European Journal of Mineralogy (2007) 19 (1): 75–93.
DOI: https://doi.org/10.1127/0935-1221/2007/0019-0075
... M ), calcio-andyrobertsite-2 O , richelsdorfite, and probably bleasdaleite, mahnertite, lemanskiite and the inadequately characterized, lavendulan-related species shubnikovite. * Corresponding author, e-mail: [email protected] © 2007 E. Schweizerbart’sche Verlagsbuchhandlung, D...
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Comparative views perpendicular to the heteropolyhedral sheets of the cryst...

Comparative views perpendicular to the heteropolyhedral sheets of the cryst...

Published: 01 January 2007
. The presently unknown crystal structures of lemanskiite and shubnikovite are thought to be based on more or less identical heteropolyhedral sheets (see text).
Journal Article

New mineral names

Andrew J. Locock, T. Scott Ercit, Johan Kjellman, Paula C. Piilonen
Published: 01 November 2006
American Mineralogist (2006) 91 (11-12): 1945–1954.
DOI: https://doi.org/10.2138/am.2006.477
... Nomenclature of the CNMMN. The mineral corresponds to IMA mineral no. 2004-026. Holotype material (catalog no. CMNMC 84395) is deposited in the collection of the Canadian Museum of Nature, Ottawa. A.J.L. Lemanskiite occurs intergrown with lammerite in mine dump material from the abandoned Abundancia...
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New Mineral Names

Paula C. Piilonen, Glenn Poirier
Published: 01 January 2010
American Mineralogist (2010) 95 (1): 204–208.
DOI: https://doi.org/10.2138/am.2010.553
..., and trace covellite. Secondary minerals associated with braithwaiteite are lammerite (for which this is the type specimen) and lavendulan-lemanskiite. † E-mail: [email protected] © 2010 American Mineralogist 2010 The name is for the chemical composition and type material is held...
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Guanacoite, Cu 2 Mg 2 (Mg 0.5 Cu 0.5 )(OH) 4 (H 2 O) 4 (AsO 4 ) 2 , a new arsenate mineral species from the El Guanaco Mine, near Taltal, Chile: Description and crystal structure

Thomas Witzke, Uwe Kolitsch, Werner Krause, Annemarie Wiechowski, Olaf Medenbach, Anthony R. Kampf, Ian M. Steele, Georges Favreau
Published: 01 November 2006
European Journal of Mineralogy (2006) 18 (6): 813–821.
DOI: https://doi.org/10.1127/0935-1221/2006/0018-0813
... belt. Acid alteration and weathering processes (mainly alteration of enargite) have led to formation of a variety of supergene minerals, including arhbarite, bismoclite, brochantite, chenevixite, clinoclase, conichalcite, iodargyrite, lammerite, lavendulan, lemanskiite ( Ondruš et al. , 2006...
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New Mineral Names,

Dmitriy I. Belakovskiy, Fernando Cámara, Yulia Uvarova
Published: 01 July 2017
American Mineralogist (2017) 102 (7): 1565–1571.
DOI: https://doi.org/10.2138/am-2017-NMN102715
... mineralization. It is the type locality for ceruleite, guanacoite, lemanskiite, pharmacoalumite, and schlossmacherite. In the holotype specimen, erazoite forms roundish black opaque aggregates up to 0.4 mm of fibrous, frequently radiating crystallites up to ~10 μm wide closely intergrown with chalcopyrite, Sb...
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Supergene Alteration in the Capricornio Au-ag Epithermal Vein System, Antofagasta Region, Chile

Giuseppe ArfÈ, Maria Boni, Nicola Mondillo, Roberto Aiello, Giuseppina Balassone, Vernon Arseneau, Dominik Soyk
Published: 01 May 2016
The Canadian Mineralogist (2016) 54 (3): 681–706.
DOI: https://doi.org/10.3749/canmin.1600012
..., including arhbarite, bismoclite, brochantite, chenevixite, clinoclase, conichalcite, iodargyrite, lammerite, lavendulan, lemanskiite, malachite, olivenite, and scorodite ( Witzke et al . 2006 ). Of these minerals, only iodargyrite is in common with Capricornio. The Chañarchillo Ag deposit, though very...
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