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Diaboleite (Diaboleit)

Pictures (66 Images total)

Diaboleit
Views (File:
1286457648
): 1531
Diaboleit
Bildbreite: 1,5 mm, Fundort: Carpenara, Val Varenna, Genova, Ligurien, Italien
Copyright: Luigi Chiappino; Contribution: thdun5
Location: Italien/Ligurien (Liguria), Region/Genua (Genova), Metropolitanstadt/Val Varenna/Carpenara/Carpenara Schlacken-Lokalität
Mineral: Diaboleite
Image: 1286457648
Rating: 10 (votes: 1)
License: Usage for Mineralienatlas project only
Diaboleit

Bildbreite: 1,5 mm, Fundort: Carpenara, Val Varenna, Genova, Ligurien, Italien
Copyright: Luigi Chiappino
Contribution: thdun5 2010-10-07
Locality: Carpenara Schlacken-Lokalität / Carpenara / Val Varenna / Genua (Genova), Metropolitanstadt / Ligurien (Liguria), Region / Italien
Boleit xx
Views (File:
1674640204
): 33
Boleit xx
Boleit, Lavrion Thorikos, BB 1 mm, Sammlung Klaus Arnold Foto Matthias Reinhardt - Nachbearbeitung Kh. Grosch
Copyright: Matthias Reinhardt; Contribution: Karlheinz Grosch
Collection: Klaus Arnold, Collection number: 0095
Location: Griechenland/Attika (Attikí, Attica)/East Attica/Lavreotiki/Lavrion (Laurion), Schlackenfundstellen/Thorikos/Thorikos Bucht, Schlackenfundstelle
Mineral: Diaboleite
Image: 1674640204
Rating: 10 (votes: 1)
License: Usage for Mineralienatlas project only
Boleit xx (SNr: 0095)

Boleit, Lavrion Thorikos, BB 1 mm, Sammlung Klaus Arnold Foto Matthias Reinhardt - Nachbearbeitung Kh. Grosch
Collection: Klaus Arnold
Copyright: Matthias Reinhardt
Contribution: Karlheinz Grosch 2023-01-25
Locality: Thorikos Bucht, Schlackenfundstelle / Thorikos / Lavrion (Laurion), Schlackenfundstellen / Lavreotiki / East Attica / Attika (Attikí, Attica) / Griechenland
Diaboleit
Views (File:
1246096525
): 3381, Rating: 9.4
Diaboleit
Bildbreite: 0,8 mm; Fundort: Thorikos, Laurion, Attika, Griechenland
Copyright: Christian Rewitzer; Contribution: Hg
Location: Griechenland/Attika (Attikí, Attica)/East Attica/Lavreotiki/Lavrion (Laurion), Schlackenfundstellen/Thorikos/Thorikos Bucht, Schlackenfundstelle
Mineral: Diaboleite
Image: 1246096525
Rating: 9.4 (votes: 10)
License: Usage for Mineralienatlas project only
Diaboleit

Bildbreite: 0,8 mm; Fundort: Thorikos, Laurion, Attika, Griechenland
Copyright: Christian Rewitzer
Contribution: Hg 2009-06-27
Locality: Thorikos Bucht, Schlackenfundstelle / Thorikos / Lavrion (Laurion), Schlackenfundstellen / Lavreotiki / East Attica / Attika (Attikí, Attica) / Griechenland
Diaboleit
Views (File:
1372520239
): 1296
Diaboleit
Blockige blaue Kristalle mit Cerussit, BB = 3,8 mm, Fundort: (Fundpunkt San Cerbone) Golf von Baratti, Populonia, Livorno, Toskana, Italien.
Copyright: Bebo; Contribution: Münchener Micromounter
Collection: Lithothek der Münchener Micromounter, Collection number: A024262, Donator: Peter Köhlen
Location: Italien/Toskana (Toscana)/Livorno, Provinz/Populonia/Golf von Baratti
Mineral: Diaboleite
Image: 1372520239
Rating: 8.5 (votes: 2)
License: Usage for Mineralienatlas project only
Diaboleit (SNr: A024262)

Blockige blaue Kristalle mit Cerussit, BB = 3,8 mm, Fundort: (Fundpunkt San Cerbone) Golf von Baratti, Populonia, Livorno, Toskana, Italien.
Collection: Lithothek der Münchener Micromounter
Copyright: Bebo
Contribution: Münchener Micromounter 2013-06-29
Locality: Golf von Baratti / Populonia / Livorno, Provinz / Toskana (Toscana) / Italien
Diaboleit
Views (File:
1286457833
): 2536, Rating: 8.29
Diaboleit
Bildbeite: 3 mm, Fundort: Carpenara, Val Varenna, Genova, Ligurien, Italien
Copyright: Luigi Chiappino; Contribution: thdun5
Location: Italien/Ligurien (Liguria), Region/Genua (Genova), Metropolitanstadt/Val Varenna/Carpenara/Carpenara Schlacken-Lokalität
Mineral: Diaboleite
Image: 1286457833
Rating: 8.29 (votes: 7)
License: Usage for Mineralienatlas project only
Diaboleit

Bildbeite: 3 mm, Fundort: Carpenara, Val Varenna, Genova, Ligurien, Italien
Copyright: Luigi Chiappino
Contribution: thdun5 2010-10-07
Locality: Carpenara Schlacken-Lokalität / Carpenara / Val Varenna / Genua (Genova), Metropolitanstadt / Ligurien (Liguria), Region / Italien
Diaboleit
Views (File:
1163186967
): 2394, Rating: 8.25
Diaboleit
Bildbreite: 1 mm; Fundort Juliushütte, Astfeld, Goslar, Harz, Niedersachsen
Copyright: Stephan Wolfsried; Contribution: Hg
Location: Deutschland/Niedersachsen/Goslar, Landkreis/Langelsheim/Astfeld/Juliushütte
Mineral: Diaboleite
Image: 1163186967
Rating: 8.25 (votes: 4)
License: Usage for Mineralienatlas project only
Diaboleit

Bildbreite: 1 mm; Fundort Juliushütte, Astfeld, Goslar, Harz, Niedersachsen
Copyright: Stephan Wolfsried
Contribution: Hg 2006-11-10
Locality: Juliushütte / Astfeld / Langelsheim / Goslar, Landkreis / Niedersachsen / Deutschland

You find additional Diaboleit specimen at the Geolitho Museum

Collectors Summary

Color dunkelblau, leuchtend himmelblau
Streak color blau
Hardness (Mohs) 2.5
Solubility +++ Säuren, NH4OH, Detergentien!
Crystal System tetragonal, P4mm

Chemism

Chemical formula

Pb2CuCl2(OH)4

Chemical composition

Blei, Chlor, Kupfer, Sauerstoff, Wasserstoff

Unit weight: 616.902208 u; Number of atoms in the formula: 13

Info

Empirical formula:

Pb2CuCl2(OH)4

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)
Hydrogen

H

0.65

4

30.77

1.0079470

4.0317880
Oxygen

O

10.37

4

30.77

15.9994300

63.9977200
Chlorine

Cl

11.49

2

15.38

35.4532000

70.9064000
Copper

Cu

10.30

1

7.69

63.5463000

63.5463000
Lead

Pb

67.18

2

15.38

207.2100000

414.4200000

Analysis wt%

PbO : 72.01, CuO : 12.68, Cl : 11.42, H2O : 6.03 (Ref: American Mineralogist 41)

Strunz 9th edition incl. updates

3.DB.05

3: Halide (Fluoride, Chloride, Bromide, Iodide)
D: Oxihalide, Hydroxyhalide und verwandte Doppel-Halide
B: Mit [Pb], [Cu], etc.
05:Diaboleit-Gruppe

Lapis Classification

III/D.12-050

III: HALOGENIDE (Fluoride, Chloride, Bromide, Jodide)
D: Oxihalogenide
12: Oxihalogenide mit Pb-Bi-Sb und verwandte Verbindungen

Classification by Hölzel

3.EA.100

3: HALIDES
E: Halides with mostly Pb,As,Sb,Bi,Te
A: With Pb,Cu,etc.

Dana 8th edition

10.06.01.01

10: Oxyhalides and Hydroxyhalides
06: Oxyhalides and Hydroxyhalides where Am Bn (O,OH)p Xq

IMA status

Erstbeschreibung vor CNMNC-Gründung (1959), als Mineral meist anerkannt

Mineral status

anerkanntes Mineral

IMA Classification

IMA Classification

 Perovskite supergroup  ⇒ Non-stoichiometric perovskites  ⇒ Diaboleite subgroup

Optical Properties

Color

dunkelblau, leuchtend himmelblau

Streak color

blau

Diaphaneity (Transparency)

transparent bis durchscheinend

max. Birefringence

0.13
Birefringence chart\! Diaboleite title=Birefringence chart Diaboleite

Michel-Levy Color Chart viewed according to the maximum birefringence (at 30μm). Mineral color is not taken into account. Click on the image to enlarge or change thickness.

RI value α / ω / n

1.98

RI value γ / ε

1.85

Ri mean

1.937

2V angle

Uniaxial (-)

Crystallography

Crystal System

tetragonal

Class (H-M)

4mm

Space Group number

99

Space Group

P4mm

Cell parameters a (Å)

5.870

Cell parameters b (Å)

-

Cell parameters c (Å)

5.494

Cell parameters a/b or c/a

0.936

Cell parameters c/b

-

Cell parameters α

90°

Cell parameters β

90°

Cell parameters γ

90°

Z

1

Volumne (ų)

189.306

X-Ray Powder Diffraction

5.507(100),
4.143(70),
3.305(90),
2.929(80),
2.580(90),
2.283(100),
2.070(80),
1.755(90)
XRD chart Diaboleite

Calculated from d-spacing and intensity at 0.1541838 nm (Cu)

Crystals 3D

Open larger view

Crystal Structure 3D

Open larger view

Physical Properties

Hardness (Mohs)

2.5

VHN (Hardness Vickers)

53 (ungefähre Angabe abgeleitet aus der Mohshärte)

Density (g/cm³)

5.48 - 6.41 / Durchschnittlich = 5.94

5.411 ( ρ calc. Mineralienatlas )

Instability

+++ Säuren, NH4OH, Detergentien!

(Co-)Type locality

(Co-)Type locality

UK/England/Somerset Co./Mendip Hills/Priddy/Higher Pitts Mine

Preface

Author (Name, Year)

Spencer & Mountain, 1923

References

Handbook of Mineralogy (Anthony et al.), 3 (1997), 163

IMA group assignments

 
Perovskite supergroup
 
 
 

 
 
Non-stoichiometric perovskites
 
 
 

 
 
 
Diaboleite subgroup
 
 
 

 
 
 
 
Diaboleite
Pb2CuCl2(OH)4
tetragonal
P4mm

Refresh list

Actuality: 21. Mar 2023 - 06:20:02

Other languages

German

Diaboleit

English

Diaboleite

French

Diaboleite

Spanish

Diaboleíta

Russian

Диаболеит

Simplified Chinese

羟氯铜铅矿

Traditional Chinese

羥氯銅鉛礦

CNMNC symbol

Symbol

Dbol

Locations with GPS information