Mineralienatlas - Fossilienatlas
Roméite group (Roméit-Gruppe) |
Pictures (158 Images total)
Views (Image: 1379844239): 4384, Rating: 9.57 |
Oxyplumboroméit |
Kristallgröße: 1 mm. Fundort: Genna Zinkhütte, Iserlohn-Letmathe, Sauerland, Nordrhein-Westfalen, Deutschland |
Copyright: | Enrico Bonacina |
Contribution: Hg 2013-09-22 |
Locality: Genna Zinkhütte / Letmathe / Iserlohn / Märkischer Kreis / Arnsberg, Bezirk / Nordrhein-Westfalen / Deutschland |
Views (Image: 1526242023): 2068 |
Oxyplumboromeit |
BB-6,1 mm ursprünglich Bindheimit Ex Dieter Steh; Deutschland/Nordrhein-Westfalen/Arnsberg, Bezirk/Märkischer Kreis/Iserlohn/Letmathe/Genna Zinkhütte |
Collection: | anatase2 |
Copyright: | Hannes Osterhammer |
Contribution: anatase2 2018-05-13 |
Locality: Genna Zinkhütte / Letmathe / Iserlohn / Märkischer Kreis / Arnsberg, Bezirk / Nordrhein-Westfalen / Deutschland |
Views (Image: 1443279411): 3325, Rating: 9.43 |
Oxyplumboroméit, Azurit, Malachit, Quarz |
Bildbreite: 4,5 mm, Fundort: Mas Dieu, Mercoirol, Gard, Languedoc-Roussillon, Frankreich |
Copyright: | Frédéric Hède (Gluon) |
Contribution: Hg 2015-09-26 |
Locality: Mas Dieu / Mercoirol / Laval-Pradel / Alès, Arrondissement / Gard, Département / Okzitanien (Occitanie), Region / Frankreich |
Views (Image: 1289134747): 1292 |
verm. Mixtur aus Fluorcalcioroméit und Fluorplumboromeit |
Weißes bis gelbliches Mineral, teilweise in "schaumig" wirkenden Krusten oder wie hier als stengeliges Aggregat von Roza de Santa Matilde, Almeria Spanien; Bildbreite < 1mm (nicht analysiert) |
Copyright: | Stefan |
Contribution: Stefan 2010-11-07 |
Locality: Roza de Santa Matilde / Las Herrerías / Cuevas de Almanzora / Almería, Provinz / Andalusien (Andalucía) / Spanien |
Views (Image: 1417468432): 2451 |
Stibiconit (SNr: 0390) ![]() |
psm. nach Stibnit, mit Schwefel; Größe: 14,0 x 11,5 x 7,5 cm; Fundort: Xikuangshan Sb-Lagerstätte, Kreis Lengshuijiang, Präfektur Loudi, Provinz Hunan, China |
Collection: | slugslayer |
Copyright: | slugslayer |
Contribution: slugslayer 2014-12-01 |
Locality: Xikuangshan Sb-Lagerstätte / Lengshuijiang, Kreis / Loudi, Präfektur / Hunan, Provinz / China |
Views (Image: 1439718002): 650 |
Stibiconit |
Stibiconit (Var. Roméit-Gruppe) pseudomorph nach Stibnit, San José Mine, Wadley, Municipio Catorce, San Luis Potosi, Mexico, 50 x 25 x 15 mm |
Collection: | Embarak |
Copyright: | Embarak |
Contribution: Embarak 2015-08-16 |
Locality: San José Mine / Wadley / Catorce, Municipio / San Luis Potosi / Mexiko |
Collectors Summary
Color | gelbbraun |
Streak color | blassgelb |
Hardness (Mohs) | 5.50 - 6.00 |
Cleavages | undeutlich |
Crystal System | kubisch, Fd3m |
Additional information / Summary
Die bisher als Roméit beschriebenen Mineralien sind entweder Fluornatroroméit, Fluorcalcioroméit oder Oxycalcioroméit |
Chemism
Chemical formula |
(Ca,Fe2+,Mn,Na)2(Sb,Ti)2O6(O,OH,F) |
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Chemical composition |
Antimon, Calcium, Eisen, Mangan, Natrium, Titan, Fluor, Sauerstoff, Wasserstoff |
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Classification by Hölzel |
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4: OXIDES |
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IMA status |
Als Mineralgruppe anerkannt - The Canadian Mineralogist Vol. 48, pp. 673-698 (2010) |
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Mineral status |
Reihe/Gruppe/Serie/Folge |
IMA Classification
IMA Classification |
Pyrochlore supergroup |
Optical Properties
gelbbraun |
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blassgelb |
Image ⇒ Raman spectrum (1 Images total)
Views (Image: 1581856382): 205 |
Fluornatroroméit E |
bräunliche Aggregate von Fluornatroroméit neben gelblichen Nadorit und grauem Hedyphan, Långban, Schweden; BB < 1 mm, analysiert mittels REM-EDX und RAMAN |
Copyright: | Joy Desor |
Contribution: openpit 2020-02-16 |
Locality: Långban, Distrikt / Filipstad, Gemeinde / Värmland, Provinz / Schweden |
Crystallography
Crystals 3D
Open larger view |
Crystal Structure 3D
Open larger view |
Physical Properties
5.50 - 6.00 |
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undeutlich |
(Co-)Type locality
(Co-)Type locality |
Italien/Aostatal (Valle d'Aosta), Region/Saint-Marcel/Mina Praborna |
Preface
Author (Name, Year) |
Damour, 1841 |
References
IMA group assignments
Refresh list | Actuality: 22. May 2022 - 21:37:24 |
Varieties
Other languages
German |
Roméit-Gruppe |
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English |
Roméite group |
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French |
Roméite groupe |
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Spanish |
Roméíta |
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Russian |
Ромеит |
Alternative Name
French |
Roméine |
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German |
Roméit |
Automatic Links to external internet sources (Responsibility is with the operator)
German pages |
DeWikiPedia - search for: Roméit-Gruppe Google-Bilder-Suche - search for: Roméit-Gruppe Mineralienatlas.de (Forum) - search for: Roméit-Gruppe |
English pages |
Mindat - search for: Roméite group Webmineral - search for:Roméite group Handbook-of-Mineralogy - search for: Roméite group RRUFF - Raman, XRD and other mineral data - search for: Roméite group RRUFF - References and PDF downloads - search for: Roméite group American-Mineralogist-Crystal-Structure-Database - search for: Roméite group Strahlen.org - search for: Roméite group |
Russian pages |
Webmineral.ru - search for: Ромеит |
Mineral Dealer
German pages |
hausen - Mineralgroßhandel - search for: Roméit-Gruppe Crystal-Treasure.com - search for: Roméit-Gruppe Bosse - search for: Roméit-Gruppe Edelsteine Neuburg - Gundolf Fischer - search for: Roméit-Gruppe |
Locations with GPS information