Mineralienatlas - Fossilienatlas
Polyhalite |
Pictures (17 Images total)
Views (File: ): 2816
Polyhalit xx 4,5 cm Copyright: Gerhard Brandstetter; Contribution: Gerhard Brandstetter Collection: Gerhard Brandstetter Location: Österreich/Oberösterreich/Gmunden, Bezirk/Bad Ischl/Perneck/Ischler Salzberg/Salzbergbau Mineral: Polyhalite Image: 1419070708 Rating: 8 (votes: 1) License: Usage for Mineralienatlas project only |
Polyhalit xx |
4,5 cm |
Collection: | Gerhard Brandstetter |
Copyright: | Gerhard Brandstetter |
Contribution: Gerhard Brandstetter 2014-12-20 |
Locality: Salzbergbau / Ischler Salzberg / Perneck / Bad Ischl / Gmunden, Bezirk / Oberösterreich / Österreich |
Views (File: ): 4027
Polyhalit Bildbreite: 8 mm, Fundort: Kaliwerk Ellers, Neuhof, Fulda, Hessen, Deutschland. Copyright: Luigi Chiappino; Contribution: thdun5 Location: Deutschland/Hessen/Kassel, Bezirk/Fulda, Landkreis/Neuhof/Kaliwerk Neuhof-Ellers Mineral: Polyhalite Image: 1271679396 Rating: 4.5 (votes: 2) License: Usage for Mineralienatlas project only |
Polyhalit |
Bildbreite: 8 mm, Fundort: Kaliwerk Ellers, Neuhof, Fulda, Hessen, Deutschland. |
Copyright: | Luigi Chiappino |
Contribution: thdun5 2010-04-19 |
Locality: Kaliwerk Neuhof-Ellers / Neuhof / Fulda, Landkreis / Kassel, Bezirk / Hessen / Deutschland |
Views (File: ): 4949
Polyhalit Grobkristalliner, roter Polyhalit als 5 cm breite Stufe vom Salzbergwerk Berchtesgaden, Bayern, Deutschland. Copyright: raritätenjäger; Contribution: raritätenjäger Collection: ex Andreas Gerstenberg (raritätenjäger) Location: Deutschland/Bayern/Oberbayern, Bezirk/Berchtesgadener Land, Landkreis/Berchtesgaden, Markt/Salzbergwerk Berchtesgaden Mineral: Polyhalite Image: 1284640059 Rating: 5 (votes: 1) License: Usage for Mineralienatlas project only |
Polyhalit |
Grobkristalliner, roter Polyhalit als 5 cm breite Stufe vom Salzbergwerk Berchtesgaden, Bayern, Deutschland. |
Collection: | ex Andreas Gerstenberg (raritätenjäger) |
Copyright: | raritätenjäger |
Contribution: raritätenjäger 2010-09-16 |
Locality: Salzbergwerk Berchtesgaden / Berchtesgaden, Markt / Berchtesgadener Land, Landkreis / Oberbayern, Bezirk / Bayern / Deutschland |
Views (File: ): 3226
Polyhalit Ischler Salzberg, Bad Ischl, Gmunden, Oberösterreich.11x9cm. Copyright: Doc Diether; Contribution: Doc Diether Collection: Mineralogisches Institut Uni Tübingen Location: Österreich/Oberösterreich/Gmunden, Bezirk/Bad Ischl/Perneck/Ischler Salzberg/Salzbergbau Mineral: Polyhalite Image: 1334730120 License: Usage for Mineralienatlas project only |
Polyhalit |
Ischler Salzberg, Bad Ischl, Gmunden, Oberösterreich.11x9cm. |
Collection: | Mineralogisches Institut Uni Tübingen |
Copyright: | Doc Diether |
Contribution: Doc Diether 2012-04-18 |
Locality: Salzbergbau / Ischler Salzberg / Perneck / Bad Ischl / Gmunden, Bezirk / Oberösterreich / Österreich |
Views (File: ): 2942
Polyhalit Kaliwerk Wintershall, Heringen, Werratal, Nordhessen. 9x7cm. Copyright: Doc Diether; Contribution: Doc Diether Collection: Naturmuseum Augsburg Location: Deutschland/Hessen/Kassel, Bezirk/Hersfeld-Rotenburg, Landkreis/Heringen/Kaliwerk Wintershall Mineral: Polyhalite Image: 1377082240 License: Usage for Mineralienatlas project only |
Polyhalit |
Kaliwerk Wintershall, Heringen, Werratal, Nordhessen. 9x7cm. |
Collection: | Naturmuseum Augsburg |
Copyright: | Doc Diether |
Contribution: Doc Diether 2013-08-21 |
Locality: Kaliwerk Wintershall / Heringen / Hersfeld-Rotenburg, Landkreis / Kassel, Bezirk / Hessen / Deutschland |
Collectors Summary
Color | farblos, grau, grauweiß, weiß, rosa |
Streak color | weiß |
Lustre | Glasglanz, Harzglanz |
Hardness (Mohs) | 2.5 - 3.5 |
Cleavages | vollkommen {001}, teilbar {010} |
Solubility | +++ Säuren, + H2O |
Crystal System | triklin, F1 |
Chemism
Chemical formula |
K2Ca2Mg(SO4)4·2H2O |
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Chemical composition |
Calcium, Magnesium, Kalium, Sauerstoff, Schwefel, Wasserstoff |
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Analysis wt% |
K2O : 15.66, CaO : 18.75, MgO : 6.48, SO3 : 52.40, H2O : 6.07 (Ref: Dana, 7th ed. 2) |
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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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Dana 8th edition |
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29: Hydrated Acid and Sulfates |
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IMA status |
Erstbeschreibung vor CNMNC-Gründung (1959), als Mineral meist anerkannt |
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Mineral status |
anerkanntes Mineral |
Optical Properties
Crystallography
Crystals 3D
Open larger view |
Crystal Structure 3D
Open larger view |
Physical Properties
2.5 - 3.5 |
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130 (ungefähre Angabe abgeleitet aus der Mohshärte) |
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2.76 (berechnet) 2.77 - 2.78 (gemessen) |
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2.763 ( ρ calc. Mineralienatlas ) |
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vollkommen {001}, teilbar {010} |
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Instability |
+++ Säuren, + H2O |
(Co-)Type locality
(Co-)Type locality |
Österreich/Oberösterreich/Gmunden, Bezirk/Bad Ischl/Perneck/Ischler Salzberg/Salzbergbau |
Preface
Name from |
aus dem griechischen für "viel" und "Salz" in Anlehnung an die chemische Zusammensetzung |
Author (Name, Year) |
Stromeyer, 1818 |
Other languages
Spanish |
Polihalita |
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German |
Polyhalit |
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French |
Polyhalite |
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English |
Polyhalite |
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Russian |
Полигалит |
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Ukrainian |
Полігаліт |
Alternative Name
German |
Ischelit |
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Spanish |
Ischelita |
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Ischelite |
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German |
Mamanit |
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Spanish |
Mamanita |
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German |
Mamanite |
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German |
Polygalit |
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Spanish |
Polygalita |
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Polygalite |
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Spanish |
Polyhalita |
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German |
Polyhallit |
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Spanish |
Polyhallita |
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Polyhallite |
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Simplified Chinese |
杂卤石 |
CNMNC symbol
Symbol |
Plhl |
Automatic Links to external internet sources (Responsibility is with the operator)
Mineral Dealer
Locations with GPS information
IDs
GUSID (Global unique identifier short form) | f-kWSdybhkWY0LZrbmgeGw |
GUID (Global unique identifier) | 4916E97F-9BDC-4586-98D0-B66B6E681E1B |
Database ID | 3105 |