Mineralienatlas - Fossilienatlas
Geocronite |
Pictures (17 Images total)
Views (File: ): 2120
Geokronit x ![]() Bildbreite: 2 mm; Fundort: Fantiscritti-Steinbruch, Carrara, Apuanische Alpen, Massa-Carrara-Bezirk, Toskana, Italien Copyright: Stephan Wolfsried; Contribution: Philip Blümner Location: Italien/Toskana (Toscana)/Massa-Carrara, Provinz/Carrara/Miseglia-Fantiscritti Basin/Cava di Fantiscritti Mineral: Geocronite Image: 1187110348 Rating: 8.5 (votes: 2) License: Usage for Mineralienatlas project only |
Geokronit x ![]() |
Bildbreite: 2 mm; Fundort: Fantiscritti-Steinbruch, Carrara, Apuanische Alpen, Massa-Carrara-Bezirk, Toskana, Italien |
Copyright: | Stephan Wolfsried |
Contribution: Philip Blümner 2007-08-14 |
Locality: Cava di Fantiscritti / Miseglia-Fantiscritti Basin / Carrara / Massa-Carrara, Provinz / Toskana (Toscana) / Italien |
Views (File: ): 1589
Geokronit xx Geokronitxx BB ca 0,3 mm, Fundort: Borgofranco d'Ivrea, Turin (Torino), Provinz, Piemont (Piemonte), Region, Italien Copyright: derhesse; Contribution: derhesse Collection: anatase2 Location: Italien/Piemont (Piemonte), Region/Turin (Torino), Provinz/Borgofranco d'Ivrea/Biò/Miniere di Borgofranco Mineral: Geocronite Image: 1389978778 Rating: 9 (votes: 2) License: Usage for Mineralienatlas project only |
Geokronit xx |
Geokronitxx BB ca 0,3 mm, Fundort: Borgofranco d'Ivrea, Turin (Torino), Provinz, Piemont (Piemonte), Region, Italien |
Collection: | anatase2 |
Copyright: | derhesse |
Contribution: derhesse 2014-01-17 |
Locality: Miniere di Borgofranco / Biò / Borgofranco d'Ivrea / Turin (Torino), Provinz / Piemont (Piemonte), Region / Italien |
Views (File: ): 1553
Geokronit Grube Bayerland, Waldsassen, Oberpfalz, Bayern. L:24cm. Copyright: Doc Diether; Contribution: Doc Diether Collection: Museum Wunsiedel Location: Deutschland/Bayern/Oberpfalz, Bezirk/Tirschenreuth, Landkreis/Leonberg/Pfaffenreuth/Grube Bayerland Mineral: Geocronite Image: 1284461109 Rating: 7.5 (votes: 2) License: Usage for Mineralienatlas project only |
Geokronit |
Grube Bayerland, Waldsassen, Oberpfalz, Bayern. L:24cm. |
Collection: | Museum Wunsiedel |
Copyright: | Doc Diether |
Contribution: Doc Diether 2010-09-14 |
Locality: Grube Bayerland / Pfaffenreuth / Leonberg / Tirschenreuth, Landkreis / Oberpfalz, Bezirk / Bayern / Deutschland |
Views (File: ): 1020
Geokronit Bildbreite: 1,2 mm; Fundort: Silver Tunnel, Van Silver Mine, Brandywine Creek, British Columbia, Kanada Copyright: Stephan Wolfsried; Contribution: Hg Location: Kanada/British Columbia/Vancouver Mining Division/Brandywine Creek/Van Silver Property/Silver Tunnel Mineral: Geocronite Image: 1392886709 Rating: 8 (votes: 1) License: Usage for Mineralienatlas project only |
Geokronit |
Bildbreite: 1,2 mm; Fundort: Silver Tunnel, Van Silver Mine, Brandywine Creek, British Columbia, Kanada |
Copyright: | Stephan Wolfsried |
Contribution: Hg 2014-02-20 |
Locality: Silver Tunnel / Van Silver Property / Brandywine Creek / Vancouver Mining Division / British Columbia / Kanada |
Views (File: ): 2044
Geokronit Größe: 2,7 x 2,4 x 1,3 cm, Miniera del Pollone, Pietrasanta, Apuanische Alpen, Toskana, Italien Copyright: Rob Lavinsky; Contribution: thdun5 Location: Italien/Toskana (Toscana)/Lucca, Provinz/Apuanische Alpen/Pietrasanta/Valdicastello Carducci/Miniera del Pollone Mineral: Geocronite Image: 1288204552 Rating: 7 (votes: 2) License: Usage for Mineralienatlas project only |
Geokronit |
Größe: 2,7 x 2,4 x 1,3 cm, Miniera del Pollone, Pietrasanta, Apuanische Alpen, Toskana, Italien |
Copyright: | Rob Lavinsky |
Contribution: thdun5 2010-10-27 |
Locality: Miniera del Pollone / Valdicastello Carducci / Pietrasanta / Apuanische Alpen / Lucca, Provinz / Toskana (Toscana) / Italien |
Collectors Summary
Color | schwarz |
Streak color | bleigrau |
Hardness (Mohs) | 3.75 |
Solubility | +++ Königswasser, HNO3, warme HCl |
Crystal System | monoklin, P21/m |
Chemism
Chemical formula |
Pb14(Sb,As)6S23 |
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Chemical composition |
Antimon, Arsen, Blei, Schwefel |
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Analysis wt% |
Pb : 69.18, As : 4.37, Sb : 9.02, S : 16.55 (Ref: American Mineralogist 76) |
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Strunz 9th edition incl. updates |
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2: Sulfide und Sulfosalze (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide, Sulfoarsenide, Sulfoantimonide, Sulfobismuthide) |
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Lapis Classification |
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II: SULFIDE UND SULFOSALZE (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide) |
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Classification by Hölzel |
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2: SULFIDES |
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Dana 8th edition |
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03: Sulfides - Sulfosalts |
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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
schwarz |
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bleigrau |
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opak |
Crystallography
Crystals 3D
Open larger view |
Crystal Structure 3D
Open larger view |
Physical Properties
3.75 |
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152 (100g) |
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6.4 |
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6.659 ( ρ calc. Mineralienatlas ) |
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Instability |
+++ Königswasser, HNO3, warme HCl |
(Co-)Type locality
(Co-)Type locality |
Preface
Author (Name, Year) |
Svanberg, 1839 |
Other languages
Spanish |
Geocronita |
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English |
Geocronite |
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French |
Geocronite |
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German |
Geokronit |
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Russian |
Геокронит |
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Simplified Chinese |
砷硫锑铅矿 |
Alternative Name
German |
Geocronit |
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Geokronite |
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Kilbreckanite |
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German |
Kilbrickenit |
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Spanish |
Kilbrickenita |
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Kilbrickenite |
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German |
Schulzit |
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Schulzite |
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Simplified Chinese |
硫砷锑铅矿 |
CNMNC symbol
Symbol |
Geo |
Automatic Links to external internet sources (Responsibility is with the operator)
Mineral Dealer
Locations with GPS information
IDs
GUSID (Global unique identifier short form) | xTjQDEOHV0S_9tpNq6VU1Q |
GUID (Global unique identifier) | 0CD038C5-8743-4457-BFF6-DA4DABA554D5 |
Database ID | 1359 |