Mineralienatlas - Fossilienatlas
Prase |
Pictures (105 Images total)
Views (File: ): 6636, Rating: 9.57
Prasem mit Hämatit, Bildhöhe 5 cm, Fundort Serifos, Griechenland Copyright: berthold; Contribution: berthold Collection: berthold Location: Griechenland/Südliche Ägäis (Νότιο Αιγαίο)/Kykladen/Serifos, Insel Mineral: Prase Image: 1348766068 Rating: 9.57 (votes: 14) License: Usage for Mineralienatlas project only |
Prasem |
mit Hämatit, Bildhöhe 5 cm, Fundort Serifos, Griechenland |
Collection: | berthold |
Copyright: | berthold |
Contribution: berthold 2012-09-27 |
Locality: Serifos, Insel / Kykladen / Südliche Ägäis (Νότιο Αιγαίο) / Griechenland |
Views (File: ): 3639, Rating: 9.6
Prase Quartz showing the inner life with needles of Acthinolite; Specimen = 74 mm; Serifos; Greece Copyright: Andreas Schmid; Contribution: Andreas Schmid Collection: Andreas Schmid Location: Griechenland/Südliche Ägäis (Νότιο Αιγαίο)/Kykladen/Serifos, Insel Mineral: Prase Image: 1463696163 Rating: 9.6 (votes: 5) License: Usage for Mineralienatlas project only |
Prase Quartz |
showing the inner life with needles of Acthinolite; Specimen = 74 mm; Serifos; Greece |
Collection: | Andreas Schmid |
Copyright: | Andreas Schmid |
Contribution: Andreas Schmid 2016-05-20 |
Locality: Serifos, Insel / Kykladen / Südliche Ägäis (Νότιο Αιγαίο) / Griechenland |
Views (File: ): 5002, Rating: 8.83
Prasem Prasem-Kristalle auf Aktinolith-Matrix mit Eisenrosen, Serifos, Griechenland. Bildhöhe: 9,5 cm. Copyright: aca; Contribution: aca Collection: aca Location: Griechenland/Südliche Ägäis (Νότιο Αιγαίο)/Kykladen/Serifos, Insel Mineral: Prase Image: 1180466025 Rating: 8.83 (votes: 12) License: Usage for Mineralienatlas project only |
Prasem |
Prasem-Kristalle auf Aktinolith-Matrix mit Eisenrosen, Serifos, Griechenland. Bildhöhe: 9,5 cm. |
Collection: | aca |
Copyright: | aca |
Contribution: aca 2007-05-29 |
Locality: Serifos, Insel / Kykladen / Südliche Ägäis (Νότιο Αιγαίο) / Griechenland |
Views (File: ): 10633, Rating: 9.33
Prase Quartz - Amethyst Specimen = 85 mm; Serifos; Greece Copyright: Andreas Schmid; Contribution: Andreas Schmid Collection: Andreas Schmid Location: Griechenland/Südliche Ägäis (Νότιο Αιγαίο)/Kykladen/Serifos, Insel/Avissalos (Avyssalos; Avessalos) Mineral: Amethyst, Prase Image: 1463696310 Rating: 9.33 (votes: 12) License: Usage for Mineralienatlas project only |
Prase Quartz - Amethyst |
Specimen = 85 mm; Serifos; Greece |
Collection: | Andreas Schmid |
Copyright: | Andreas Schmid |
Contribution: Andreas Schmid 2016-05-20 |
Locality: Avissalos (Avyssalos; Avessalos) / Serifos, Insel / Kykladen / Südliche Ägäis (Νότιο Αιγαίο) / Griechenland |
Views (File: ): 5686, Rating: 9.43
Prasem xx mit Hämatit Stufenbreite ca. 12 cm, Fundort: Serifos, Kykladen, Griechenland Copyright: Archiv: Berthold Weber (berthold); Contribution: berthold Collection: berthold Location: Griechenland/Südliche Ägäis (Νότιο Αιγαίο)/Kykladen/Serifos, Insel Mineral: Prase Image: 1257358807 Rating: 9.43 (votes: 7) License: Usage for Mineralienatlas project only |
Prasem xx mit Hämatit |
Stufenbreite ca. 12 cm, Fundort: Serifos, Kykladen, Griechenland |
Collection: | berthold |
Copyright: | Archiv: Berthold Weber (berthold) |
Contribution: berthold 2009-11-04 |
Locality: Serifos, Insel / Kykladen / Südliche Ägäis (Νότιο Αιγαίο) / Griechenland |
Views (File: ): 4177, Rating: 9
Prasem Perfect quality, finished all around, prase quartz specimen, from Serifos Island, Kykládes Prefecture, Aegean Islands Department, Greece; Size 75 х 56 х 42 mm Copyright: pegmatite; Contribution: pegmatite Location: Griechenland/Südliche Ägäis (Νότιο Αιγαίο)/Kykladen/Serifos, Insel Mineral: Prase Image: 1499709698 Rating: 9 (votes: 6) License: Usage for Mineralienatlas project only |
Prasem |
Perfect quality, finished all around, prase quartz specimen, from Serifos Island, Kykládes Prefecture, Aegean Islands Department, Greece; Size 75 х 56 х 42 mm |
Copyright: | pegmatite |
Contribution: pegmatite 2017-07-10 |
Locality: Serifos, Insel / Kykladen / Südliche Ägäis (Νότιο Αιγαίο) / Griechenland |
Collectors Summary
Color | lauchgrün |
Streak color | weiß |
Lustre | Matt, schimmernd bis Seidenglanz |
Hardness (Mohs) | 7 |
Cleavages | keine |
Fracture | muschelig, spröde |
Crystal System | trigonal, |
Chemism
Chemical formula |
SiO2 |
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Additional chem. information |
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Chemical composition |
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Classification by Hölzel |
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4: OXIDES |
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Mineral status |
Varietät |
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Variety / polytype of |
Optical Properties
lauchgrün |
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weiß |
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Matt, schimmernd bis Seidenglanz |
Crystallography
Cell parameters b (Å) |
- |
Cell parameters c/b |
- |
Physical Properties
7 |
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keine |
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muschelig, spröde |
Preface
Aktinolith, Andradit, Hämatit, Hedenbergit |
Other languages
English |
Prase |
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German |
Prasem |
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Russian |
Празем |
Alternative Name
Edinite |
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Prasio |
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Prasius |
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Locations with GPS information
IDs
GUSID (Global unique identifier short form) | mJpmi2PBV0ezO3kqRs_1wg |
GUID (Global unique identifier) | 8B669A98-C163-4757-B33B-792A46CFF5C2 |
Database ID | 4753 |