Mineralienatlas - Fossilienatlas
Heliophyllite (Heliophyllit) |
Pictures (2 Images total)
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Heliophyllit in einer kleinen Druse in antiker Schlacke Fundort: Pacha Limani, Lavrion, Attika, Griechenland; Größe: Durchmesser der Druse 2,5 mm Copyright: Torben; Contribution: Torben Location: Griechenland/Attika (Attikí, Attica)/East Attica/Lavreotiki/Lavrion (Laurion), Schlackenfundstellen/Passa Limani/Passa Limani Bucht (Pacha Limani), Schlackenfundstelle Mineral: Heliophyllite Image: 1158279394 Rating: 4 (votes: 1) License: Usage for Mineralienatlas project only |
Heliophyllit in einer kleinen Druse in antiker Schlacke |
Fundort: Pacha Limani, Lavrion, Attika, Griechenland; Größe: Durchmesser der Druse 2,5 mm |
Copyright: | Torben |
Contribution: Torben 2006-09-15 |
Locality: Passa Limani Bucht (Pacha Limani), Schlackenfundstelle / Passa Limani / Lavrion (Laurion), Schlackenfundstellen / Lavreotiki / East Attica / Attika (Attikí, Attica) / Griechenland |
Views (File: ): 1950
Heliophyllit Bildbreite: 2 mm; Fundort: Lavrion Hafen, Lavrion, Attika, Griechenland Copyright: Stephan Wolfsried; Contribution: Hg Location: Griechenland/Attika (Attikí, Attica)/East Attica/Lavreotiki/Lavrion (Laurion), Schlackenfundstellen/Lavrion (Laurion)/Lavrio (Laurion; Laurium), Hafen Mineral: Heliophyllite Image: 1253279504 License: Usage for Mineralienatlas project only |
Heliophyllit |
Bildbreite: 2 mm; Fundort: Lavrion Hafen, Lavrion, Attika, Griechenland |
Copyright: | Stephan Wolfsried |
Contribution: Hg 2009-09-18 |
Locality: Lavrio (Laurion; Laurium), Hafen / Lavrion (Laurion) / Lavrion (Laurion), Schlackenfundstellen / Lavreotiki / East Attica / Attika (Attikí, Attica) / Griechenland |
Collectors Summary
Color | Gelb bis grün |
Streak color | Hellgelb |
Lustre | Glasglanz, Fettglanz |
Hardness (Mohs) | 2 |
Cleavages | nahezu vollkommen {011} |
Solubility | +++ HCl |
Crystal System | orthorhombisch, |
Additional information / Summary
Diskreditiert - Identisch mit Ekdemit, Pb6As2O7Cl4 |
Chemism
Chemical formula |
Pb6As2O7Cl4 |
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Chemical composition |
Arsen, Blei, Chlor, Sauerstoff |
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Analysis wt% |
PbO : 81.03, As2O3 : 10.85, Sb2O3 : 0.56, Cl : 8.05 (Ref: Dana, 7th ed. 2) |
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Strunz 9th edition incl. updates |
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3: Halide (Fluoride, Chloride, Bromide, Iodide) |
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Lapis Classification |
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III: HALOGENIDE (Fluoride, Chloride, Bromide, Jodide) |
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Classification by Hölzel |
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3: HALIDES |
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IMA status |
Diskreditiert im Antrag IMA 19-H (2020); Identisch mit Ecdemit, Pb6As2O7Cl4 |
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Mineral status |
diskreditiert |
Optical Properties
Gelb bis grün |
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Hellgelb |
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durchscheinend |
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Glasglanz, Fettglanz |
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2V angle |
Biaxial (-) 35° - 40° (gemessen) |
Crystallography
Crystals 3D
Open larger view |
Physical Properties
2 |
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96 |
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7.33 (berechnet), 6.886 - 7.14 (gemessen) |
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7.252 ( ρ calc. Mineralienatlas ) |
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nahezu vollkommen {011} |
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Instability |
+++ HCl |
(Co-)Type locality
(Co-)Type locality |
Schweden/Värmland, Provinz/Filipstad, Gemeinde/Persberg/Pajsberg/Harstigen Mine |
Preface
References
Handbook of Mineralogy (Anthony et al.), 3 (1997), 238 Flink G (1888) Heliophyllit von Pajsberg. Öfversigt af Kongliga Vetenskaps-Akademiens Förhandlingar 45, 574-578 Hamberg A (1889) Optische anomalien des ekdemit (heliophyllit) von Harstigen, Geologiska Föreningens i Stockholm Förhandlingar, 11, 229-237 IMA 19-H: discreditation of heliophyllite - CNMNC Newsletter 53, Eur. J. Mineral., 32, https://doi.org/10.5194/ejm-32-209-2020, 2020. Heliophyllite: a discredited mineral species identical to ecdemite - Eur. J. Mineral., 32, 265–273, 2020 https://doi.org/10.5194/ejm-32-265-2020 |
Other languages
Spanish |
Heliofilita |
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German |
Heliophyllit |
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English |
Heliophyllite |
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French |
Heliophyllite |
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Russian |
Гелиофиллит |
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Simplified Chinese |
日叶石 |
Alternative Name
Spanish |
Heliophyllita |
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Mineral Dealer
Locations with GPS information
IDs
GUSID (Global unique identifier short form) | hXQzWXw5CEePvtXF45LmoQ |
GUID (Global unique identifier) | 59337485-397C-4708-8FBE-D5C5E392E6A1 |
Database ID | 1551 |