Mineralienatlas - Fossilienatlas
Munakataite |
Pictures (3 Images total)
Views (Image: 1440573645): 390 |
Munakataite |
Prismatic crystals of munakataite on quartz with chlorargyrite. FOV 1mm. I collected this specimen from the dump of the Bird Nest E3 prospect. Bird Nest E3, Otto Mountain, Baker, San Bernardino Co.... |
Copyright: | Brent Thorne |
Contribution: Stefan 2015-08-26 |
Locality: Bird Nest drift / Otto Mountain / Baker / San Bernardino Co. / Kalifornien (California) / USA |
Views (Image: 1440573589): 539 |
Munakataite |
Elongated, platy crystals of munakataite on quartz. FOV 1mm. Associated minerals, not in the photograph, include, calcite, khinite, and telluroperite. I collected this specimen on 3-15-13. SW cut, ... |
Copyright: | Brent Thorne |
Contribution: Stefan 2015-08-26 |
Locality: SW cut / Otto Mountain / Baker / San Bernardino Co. / Kalifornien (California) / USA |
Views (Image: 1527881546): 222 |
Munakatait |
BB 2mm Farbe blau,kugelig. Frankreich/Okzitanien (Occitanie), Region/Lot, Département/Cuzac/La Gasquie |
Collection: | anatase2 |
Copyright: | Hannes Osterhammer |
Contribution: anatase2 2018-06-01 |
Locality: Cuzac, La Gasquie / Lot, Département / Okzitanien (Occitanie), Region / Frankreich |
Collectors Summary
Color | hellblau |
Streak color | bläulichweiß |
Lustre | Glasglanz (auf Spaltflächen Perlmuttglanz) |
Hardness (Mohs) | < 2 |
Cleavages | vollkommen in einer Richtung parallel zu b |
Fracture | zeigt keinen Bruch |
Crystal System | monoklin, P21/m |
Morphology | Das Mineral tritt in Form von dünnen Überzügen auf. Diese Überzüge bestehen aus Aggregaten, welche wiederum aus winzigen, faserigen, bis 30 µm langen Kriställchen zusammengesetzt sind. |
Chemism
Chemical formula |
Pb2Cu2(Se4+O3)(SO4)(OH)4 |
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Empirical formula (analysis) |
Pb1.93Cu1.89(Se4+0.85S0.15O3)(SO4)(OH)4 |
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Additional chem. information |
Blei-Kupfer Selenit-Sulphat; Munakatait ist das SO4-Analog von Schmiederit und das erste Se-Mineral von Japan. |
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Chemical composition |
Blei, Kupfer, Selen, Sauerstoff, Schwefel, Wasserstoff |
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Analysis wt% |
SO3 : 9.73, SeO2 : 13.19, CuO : 18.33, PbO : 53.71 (Ref: J.Min.Petr.Sci.2008) |
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Strunz 9th edition incl. updates |
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7: Sulfate (Selenate, Tellurate, Chromate, Molybdate, Wolframate) |
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Lapis Classification |
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VI: SULFATE, CHROMATE, MOLYBDATE UND WOLFRAMATE |
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Classification by Hölzel |
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7: SULFATES CHROMATES MOLYBDATES WOLFRAMATES |
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IMA status |
anerkannt Juni 2007 |
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Mineral status |
anerkanntes Mineral |
Optical Properties
hellblau |
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bläulichweiß |
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transparent |
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Glasglanz (auf Spaltflächen Perlmuttglanz) |
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Im Durchlicht schwacher Pleochroismus von farblos nach sehr schwach blau |
Optical Data Luminescence
keine Fluoreszenz |
Crystallography
Crystals 3D
Open larger view |
Crystal Structure 3D
Open larger view |
Physical Properties
< 2 |
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24 (ungefähre Angabe abgeleitet aus der Mohshärte) |
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5.505 (berechnet) |
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5.318 ( ρ calc. Mineralienatlas ) |
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vollkommen in einer Richtung parallel zu b |
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zeigt keinen Bruch |
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spröde |
(Co-)Type locality
(Co-)Type locality |
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Type material |
National Museum of Nature and Science, Tokyo, Japan |
Collection number of type material |
NSM-M28982 |
Paragenesis of type material |
Preface
zusammen mit Malachit, Erzmineralien: Electrum, Chalcopyrit, Sphalerit, Galenit, Hessit, und Sylvanit. Sekundärmineralien: Cerussit, Anglesit, Linarit, Pyromorphit, Malachit und Brochantit |
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Rareness |
sehr selten |
Name from |
der Stadt Munakata |
Author (Name, Year) |
Satoshi Matsubara, 2007 |
References
Related minerals "Strunz Classification" (9. Edition) [Mineral | Chemical formula | Crystal system : Class (H-M) : Space Group | Indenture number]
PbCu(SO4)(OH)2 monoklin : 2/m : P21/m |
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Pb2Cu2(Se4+O3)(SO4)(OH)4 monoklin : 2/m : P21/m |
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Pb2Cu22+(Se4+O3)(Se6+O4)(OH)4 monoklin : 2/m : P21/m |
Related minerals "Lapis Classification" [Mineral | Chemical formula | Crystal system : Class (H-M) : Space Group | Indenture number]
Pb5Cu2(CO3)(SO4)3(OH)6 orthorhombisch : mm2 : Pmn21 |
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PbCu(SO4)(OH)2 monoklin : 2/m : P21/m |
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Pb2Cu22+(Se4+O3)(Se6+O4)(OH)4 monoklin : 2/m : P21/m |
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Pb2Cu2(Se4+O3)(SO4)(OH)4 monoklin : 2/m : P21/m |
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Pb4Cu(SO4)2(OH)6 triklin : 1 : P1 |
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CuPb4O2SO4(OH)4·H2O monoklin : 2/m : P21/c |
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Pb6Cu4AlSb5+O2(SO4)2Cl4(OH)16 monoklin : 2 : C2 |
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Cu3Al9(SO4)2(OH)29 |
Related minerals "Hoelzel Classification" [Mineral | Chemical formula : Crystal system : Class (H-M) | Space Group | Indenture number]
PbCu(SO4)(OH)2 monoklin : 2/m : P21/m |
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Pb2Cu22+(Se4+O3)(Se6+O4)(OH)4 monoklin : 2/m : P21/m |
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Pb2Cu2(Se4+O3)(SO4)(OH)4 monoklin : 2/m : P21/m |
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Pb4Cu(SO4)2(OH)6 triklin : 1 : P1 |
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Pb5Cu2(CO3)(SO4)3(OH)6 orthorhombisch : mm2 : Pmn21 |
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Pb7Cu2(SO4)4(SiO4)2(OH)2 monoklin : 2/m : C2/m |
Other languages
German |
Munakatait |
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English |
Munakataite |
Alternative Name
Japanese |
宗像石 |
IMA Number
IMA 2007-012 |
Automatic Links to external internet sources (Responsibility is with the operator)
German pages |
DeWikiPedia - search for: Munakatait Google-Bilder-Suche - search for: Munakatait Mineralogisch-Petrographisches-Institut Hamburg - search for: Munakatait |
English pages |
Mindat - search for: Munakataite Webmineral - search for:Munakataite Handbook-of-Mineralogy - search for: Munakataite RRUFF - Raman, XRD and other mineral data - search for: Munakataite RRUFF - References and PDF downloads - search for: Munakataite American-Mineralogist-Crystal-Structure-Database - search for: Munakataite Athena - search for: Munakataite |
Mineral Dealer
German pages |
hausen - Mineralgroßhandel - search for: Munakatait Crystal-Treasure.com - search for: Munakatait Bosse - search for: Munakatait |
Locations with GPS information