Mineralienatlas - Fossilienatlas
Monazite-(Ce) |
Pictures (222 Images total)
Views (File: ): 6587, Rating: 9.75
Monazit-(Ce) Hopffeldgraben, Obersulzbachtal, Bildbreite 2 mm, in Verbindung mit Quarz, Hämatit und Magnetit Copyright: Kainosit; Contribution: Kainosit Collection: Kainosit Location: Österreich/Salzburg/Zell am See, Bezirk (Pinzgau)/Neukirchen am Großvenediger/Obersulzbachtal/Hopffeldgraben Mineral: Monazite-(Ce) Image: 1448042081 Rating: 9.75 (votes: 8) License: Usage for Mineralienatlas project only |
Monazit-(Ce) |
Hopffeldgraben, Obersulzbachtal, Bildbreite 2 mm, in Verbindung mit Quarz, Hämatit und Magnetit |
Collection: | Kainosit |
Copyright: | Kainosit |
Contribution: Kainosit 2015-11-20 |
Locality: Hopffeldgraben / Obersulzbachtal / Neukirchen am Großvenediger / Zell am See, Bezirk (Pinzgau) / Salzburg / Österreich |
Views (File: ): 6140
Monazit-(Ce) Größe: 1,36 mm; Fundort: Trimouns Talc Mine, Luzenac, Ariège, Frankreich Copyright: Matteo Chinellato; Contribution: Hg Collection: Domenico Preite Location: Frankreich/Okzitanien (Occitanie), Region/Ariège, Département/Foix, Arrondissement/Luzenac/Trimouns Talksteinbruch Mineral: Monazite-(Ce) Image: 1289396713 Rating: 9.67 (votes: 3) License: Usage for Mineralienatlas project only |
Monazit-(Ce) |
Größe: 1,36 mm; Fundort: Trimouns Talc Mine, Luzenac, Ariège, Frankreich |
Collection: | Domenico Preite |
Copyright: | Matteo Chinellato |
Contribution: Hg 2010-11-10 |
Locality: Trimouns Talksteinbruch / Luzenac / Foix, Arrondissement / Ariège, Département / Okzitanien (Occitanie), Region / Frankreich |
Views (File: ): 2884
Monazit-(Ce) Bildbreite 3,5 mm; Gelborange, prismatische, verzwillingte Monazit-(Ce)-Kristalle auf Adular aus der Beryll-Anatas-Kluft am Tälligletscher, Binntal, Wallis, Schweiz. Copyright: Klaus Schäfer; Contribution: Klaus Schäfer Collection: Klaus Schäfer, Collection number: Binn-TG-Mona-1-1-7 Location: Schweiz/Wallis, Kanton/Goms, Bezirk/Binntal/Binn/Ofenhorn-Turbhorn-Gebiet/Ofenhorn/Anatas-Beryllkluft Mineral: Monazite-(Ce) Image: 1459931823 Rating: 9.5 (votes: 2) License: Usage for Mineralienatlas project only |
Monazit-(Ce) (SNr: Binn-TG-Mona-1-1-7) |
Bildbreite 3,5 mm; Gelborange, prismatische, verzwillingte Monazit-(Ce)-Kristalle auf Adular aus der Beryll-Anatas-Kluft am Tälligletscher, Binntal, Wallis, Schweiz. |
Collection: | Klaus Schäfer |
Copyright: | Klaus Schäfer |
Contribution: Klaus Schäfer 2016-04-06 |
Locality: Anatas-Beryllkluft / Ofenhorn / Ofenhorn-Turbhorn-Gebiet / Binn / Binntal / Goms, Bezirk / Wallis, Kanton / Schweiz |
Views (File: ): 3731
Monazit-(Ce) neben Magnetit Gelborange, verzwillingte Monazitkristalle neben perfekten oktaedrischen Magnetiten von der Gorb auf der Alp Lercheltini, Binntal, Wallis, Schweiz. Bildhöhe etwa 5 mm. Copyright: Klaus Schäfer; Contribution: Klaus Schäfer Collection: Klaus Schäfer, Collection number: Binn-Lt-Go-MoCe-2-1-4 Location: Schweiz/Wallis, Kanton/Goms, Bezirk/Binntal/Binn/Lercheltini-Gebiet (Lärcheltini)/Gorb Mineral: Magnetite, Monazite-(Ce) Image: 1479225575 Rating: 9.5 (votes: 2) License: Usage for Mineralienatlas project only |
Monazit-(Ce) neben Magnetit (SNr: Binn-Lt-Go-MoCe-2-1-4) |
Gelborange, verzwillingte Monazitkristalle neben perfekten oktaedrischen Magnetiten von der Gorb auf der Alp Lercheltini, Binntal, Wallis, Schweiz. Bildhöhe etwa 5 mm. |
Collection: | Klaus Schäfer |
Copyright: | Klaus Schäfer |
Contribution: Klaus Schäfer 2016-11-15 |
Locality: Gorb / Lercheltini-Gebiet (Lärcheltini) / Binn / Binntal / Goms, Bezirk / Wallis, Kanton / Schweiz |
Views (File: ): 5429, Rating: 9.38
Monazit-(Ce) Roter Monazit- (Ce), 8,5mm, auf Quarz mit etwas Brookit; Saarschleife, Dreisbach, Saarland Copyright: Erik; Contribution: Erik Location: Deutschland/Saarland/Merzig-Wadern, Landkreis/Mettlach/Dreisbach/Saarschleife Mineral: Monazite-(Ce) Image: 1359143955 Rating: 9.38 (votes: 8) License: Usage for Mineralienatlas project only |
Monazit-(Ce) |
Roter Monazit- (Ce), 8,5mm, auf Quarz mit etwas Brookit; Saarschleife, Dreisbach, Saarland |
Copyright: | Erik |
Contribution: Erik 2013-01-25 |
Locality: Saarschleife / Dreisbach / Mettlach / Merzig-Wadern, Landkreis / Saarland / Deutschland |
Collectors Summary
Color | braun, farblos, grünlich, grauweiß, gelb |
Streak color | grauweiß |
Lustre | Harzglanz, Wachsglanz, Glasglanz |
Hardness (Mohs) | 5.25 |
Solubility | + warme konz. HCl |
Crystal System | monoklin, P21/n |
Chemism
Chemical formula |
Ce(PO4) |
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Chemical composition |
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Analysis wt% |
Ce2O3 : 30.43, La2O3 : 14.17, Pr2O3 : 4.67, Nd2O3 : 14.58, Sm2O3 : 3.11, Gd2O3 : 1.96, P2O5 : 29.93, MnO : 0.40, Ln2O3 : 68.92 (Ref: Schweizerische Mineralogische und Petrographische
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Strunz 9th edition incl. updates |
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8: Phosphate, Arsenate, Vanadate |
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Lapis Classification |
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VII: PHOSPHATE, ARSENATE UND VANADATE ("Phosphate" des Registers immer einschließlich isotyper Arsenate und Vanadate!) |
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Classification by Hölzel |
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8: PHOSPHATES ARSENATES VANADATES |
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Dana 8th edition |
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38: Anhydrous Phosphates, etc |
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IMA status |
Anerkannt von der CNMNC |
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Mineral status |
anerkanntes Mineral |
IMA Classification
IMA Classification |
Monazite group |
Optical Properties
Optical Data Luminescence
Color SW-UV (254nm) |
  orange |
Most Common Activator |
(UO2)2+ (Uranyl-Ion) als Verunreinigungen |
Other Activators |
Sm3+, Eu3+, Nd3+ |
Afterglow (Persistant Luminescence) |
keine Daten |
Crystallography
Crystals 3D
Open larger view |
Crystal Structure 3D
Open larger view |
Physical Properties
5.25 |
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470 (ungefähre Angabe abgeleitet aus der Mohshärte) |
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5.2 (gemessen) 5.19 (berechnet) |
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5.255 ( ρ calc. Mineralienatlas ) |
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Instability |
+ warme konz. HCl |
(Co-)Type locality
(Co-)Type locality |
Russland/Ural, Föderationskreis/Tscheljabinsk (Chelyabinsk), Oblast/Ilmen-Gebirge/Naturschutzgebiet Ilmen |
Preface
Author (Name, Year) |
Breithaupt, 1829 |
Safety Instructions
Industrial chemicals are often present in powder form and therefore often contain much higher dangers than natural, crystalline substances. These hazard statements refer to the classification of industrially used chemical compounds that may also occur in this natural mineral. The hazard classification makes no claim to completeness. Safety classes: Ionizing radiation: Radioaktiv |
IMA group assignments
Refresh list | Actuality: 13. Sep 2024 - 12:16:20 |
Other languages
Spanish |
Monacita-(Ce) |
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German |
Monazit-(Ce) |
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French |
Monazite-(Ce) |
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English |
Monazite-(Ce) |
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Russian |
Монацит-(Ce) |
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Traditional Chinese |
鈰獨居石 |
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Simplified Chinese |
铈独居石 |
Alternative Name
Cryptolite |
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Edwardsite (of Shepard) |
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German |
Edwarsit |
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Eremite |
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Korarfveite |
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German |
Kryptolith |
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Kularit |
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Spanish |
Kularita |
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Swedish |
Kårarfveit |
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Mengite (of Brooke) |
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German |
Monazitoid |
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Phosphocerite |
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Turnerite |
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Simplified Chinese |
独居石-(Ce) |
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Simplified Chinese |
独居石-(鈰) |
CNMNC symbol
Symbol |
Mnz-Ce |
Automatic Links to external internet sources (Responsibility is with the operator)
Mineral Dealer
Locations with GPS information
IDs
GUSID (Global unique identifier short form) | T4sKurU99EOAjr_hmBxThQ |
GUID (Global unique identifier) | BA0A8B4F-3DB5-43F4-808E-BFE1981C5385 |
Database ID | 2574 |