Mineralienatlas - Fossilienatlas
Nontronite |
Pictures (45 Images total)
Views (File: ): 4888
Nontronit mit Siderit Bildbreite: 4 mm; Fundort: Hagendorf-Süd, Oberpfalz, Bayern, Deutschland Copyright: Stephan Wolfsried; Contribution: Hg Location: Deutschland/Bayern/Oberpfalz, Bezirk/Neustadt an der Waldnaab, Landkreis/Waidhaus/Hagendorf/Hagendorf-Süd (Grube Cornelia) Mineral: Nontronite Image: 1203433484 Rating: 9.33 (votes: 3) License: Usage for Mineralienatlas project only |
Nontronit mit Siderit |
Bildbreite: 4 mm; Fundort: Hagendorf-Süd, Oberpfalz, Bayern, Deutschland |
Copyright: | Stephan Wolfsried |
Contribution: Hg 2008-02-19 |
Locality: Hagendorf-Süd (Grube Cornelia) / Hagendorf / Waidhaus / Neustadt an der Waldnaab, Landkreis / Oberpfalz, Bezirk / Bayern / Deutschland |
Views (File: ): 5749
Nontronit Deutschland, Bayern, Oberpfalz, Pechbrunn, Teichelberg; x-Aggregate - 0,55 mm; Copyright: hkern; Contribution: hkern Collection: hkern Location: Deutschland/Bayern/Oberpfalz, Bezirk/Tirschenreuth, Landkreis/Pechbrunn/Teichelberg Mineral: Nontronite Image: 1336043547 Rating: 9 (votes: 2) License: Usage for Mineralienatlas project only |
Nontronit |
Deutschland, Bayern, Oberpfalz, Pechbrunn, Teichelberg; x-Aggregate - 0,55 mm; |
Collection: | hkern |
Copyright: | hkern |
Contribution: hkern 2012-05-03 |
Locality: Teichelberg / Pechbrunn / Tirschenreuth, Landkreis / Oberpfalz, Bezirk / Bayern / Deutschland |
Views (File: ): 459
Nontronit von der ⚒ Roter Bär, Beerberg, St. Andreasberg, Braunlage, Goslar, Niedersachsen, DE, Bildbreite ca.4,5cm Copyright: harzer; Contribution: harzer Collection: harzer Location: Deutschland/Niedersachsen/Goslar, Landkreis/Braunlage/St. Andreasberg, Revier/Beerberg/Grube Roter Bär Mineral: Nontronite Image: 1652443382 Rating: 9 (votes: 2) License: Usage for Mineralienatlas project only |
Nontronit |
von der ⚒ Roter Bär, Beerberg, St. Andreasberg, Braunlage, Goslar, Niedersachsen, DE, Bildbreite ca.4,5cm |
Collection: | harzer |
Copyright: | harzer |
Contribution: harzer 2022-05-13 |
Locality: Grube Roter Bär / Beerberg / St. Andreasberg, Revier / Braunlage / Goslar, Landkreis / Niedersachsen / Deutschland |
Views (File: ): 3705
Nontronit feinblättrige kugelige Kristallaggregate, BB = 1,5 mm. Fundort: Hagendorf-Süd, Oberpfalz, Bayern, Deutschland. Copyright: Hannes Osterhammer; Contribution: Münchener Micromounter Collection: Lithothek der Münchener Micromounter, Collection number: A002237, Donator: Peter Köhlen Location: Deutschland/Bayern/Oberpfalz, Bezirk/Neustadt an der Waldnaab, Landkreis/Waidhaus/Hagendorf/Hagendorf-Süd (Grube Cornelia) Mineral: Nontronite Encyclopedia: Sammlung/Lithothek der Münchener Micromounter Image: 1314297290 Rating: 9 (votes: 1) License: Usage for Mineralienatlas project only |
Nontronit (SNr: A002237) |
feinblättrige kugelige Kristallaggregate, BB = 1,5 mm. Fundort: Hagendorf-Süd, Oberpfalz, Bayern, Deutschland. |
Collection: | Lithothek der Münchener Micromounter |
Copyright: | Hannes Osterhammer |
Contribution: Münchener Micromounter 2011-08-25 |
Locality: Hagendorf-Süd (Grube Cornelia) / Hagendorf / Waidhaus / Neustadt an der Waldnaab, Landkreis / Oberpfalz, Bezirk / Bayern / Deutschland |
Views (File: ): 3892
Nontronit pseudomorph nach Natrolith Säulige weiße Kristalle, BB = 4,7 mm, Fundort: Teichelberg, Pechbrunn, Oberpfalz, Bayern, Deutschland. Copyright: Hannes Osterhammer; Contribution: Münchener Micromounter Collection: Lithothek der Münchener Micromounter, Collection number: A013713, Donator: Manfred Seitz Location: Deutschland/Bayern/Oberpfalz, Bezirk/Tirschenreuth, Landkreis/Pechbrunn/Teichelberg Mineral: Nontronite Encyclopedia: Pseudomorphose Image: 1361560480 Rating: 9 (votes: 1) License: Usage for Mineralienatlas project only |
Nontronit pseudomorph nach Natrolith (SNr: A013713) |
Säulige weiße Kristalle, BB = 4,7 mm, Fundort: Teichelberg, Pechbrunn, Oberpfalz, Bayern, Deutschland. |
Collection: | Lithothek der Münchener Micromounter |
Copyright: | Hannes Osterhammer |
Contribution: Münchener Micromounter 2013-02-22 |
Locality: Teichelberg / Pechbrunn / Tirschenreuth, Landkreis / Oberpfalz, Bezirk / Bayern / Deutschland |
Collectors Summary
Color | grünlichgelb, bräunlich grün, olivgrün |
Streak color | weiß |
Hardness (Mohs) | 1.5 |
Solubility | +++ HF, HCl |
Crystal System | monoklin, |
Chemism
Chemical formula |
Na0.3Fe23+(Si,Al)4O10(OH)2·4H2O |
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Chemical composition |
Aluminium, Eisen, Natrium, Silicium, Sauerstoff, Wasserstoff |
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Analysis wt% |
SiO2 : 40.25, Al2O3 : 5.50, Fe2O3 : 29.44, MgO : 0.53, CaO : 2.29, H2O : 22.34 (Ref: American Mineralogist 46) |
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Strunz 9th edition incl. updates |
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9: Silikate (Germanate) |
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Lapis Classification |
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VIII: SILIKATE |
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Classification by Hölzel |
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9: SILICATES |
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IMA status |
Anerkannt von der CNMNC |
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Mineral status |
anerkanntes Mineral |
Optical Properties
Optical Data Luminescence
keine Fluoreszenz bekannt |
Crystallography
Crystals 3D
Open larger view |
Crystal Structure 3D
Open larger view |
Physical Properties
1.5 |
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18 (ungefähre Angabe abgeleitet aus der Mohshärte) |
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2.3 |
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2.259 ( ρ calc. Mineralienatlas ) |
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Instability |
+++ HF, HCl |
Chemical Properties and Tests |
Raphael J. Baumgartner; Javier Cuadros ; Joseph Michalski; Bobby Pejcic; Carsten Laukamp; Siyu Hu; Julien Bourdet: Chemistry-dependent Raman spectral features of glauconite and nontronite: Implications for mineral identification and provenance analysis. American Mineralogist Vol.107, Nr. 6 (2022) S. 1080-1090. doi: 10.2138/am-2022-8044 |
(Co-)Type locality
(Co-)Type locality |
Frankreich/Nouvelle-Aquitaine, Region/Dordogne, Département/Nontron, Arrondissement/Saint-Pardoux-la-Rivière |
Preface
Name from |
dem Ort Nontron in Frankreich |
Author (Name, Year) |
Berthier, 1827 |
Detailed description
Derbe AusprägungPictures (8 Images total)
Andere interessante AusprägungenPictures (4 Images total)
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Other languages
German |
Nontronit |
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Spanish |
Nontronita |
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French |
Nontronite |
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English |
Nontronite |
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Russian |
Нонтронит |
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Traditional Chinese |
綠脫石 |
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Simplified Chinese |
绿脱石 |
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Japanese |
ノントロン石 |
Alternative Name
English |
Chloropal |
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Chloropal (Berhardi and Brandes) |
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Chrome-Ferrimontmorillonite |
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Chrome-Nontronite |
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German |
Chromnontronit |
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English |
Gramenite |
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Hydroferripyrophyllite |
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Pinguit |
Varietät (Verwachsung mit Opal) |
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Unnamed (MSH UK-29) |
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Yanit |
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Traditional Chinese |
綠高嶺石 |
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Simplified Chinese |
绿高岭石 |
CNMNC symbol
Symbol |
Non |
Automatic Links to external internet sources (Responsibility is with the operator)
Mineral Dealer
Locations with GPS information
IDs
GUSID (Global unique identifier short form) | b_kvZNPIKUCmxO8Y-rranQ |
GUID (Global unique identifier) | 642FF96F-C8D3-4029-A6C4-EF18FABADA9D |
Database ID | 2775 |