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Gillardite (Gillardit)

Pictures (4 Images total)

Gillardit auf Gaspeit
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Gillardit auf Gaspeit

Bildbreite: 3 mm; Fundort: 132 North Mine, Widgiemooltha, Western Australia, Australien

Copyright: Jean-Marc Johannet
Contribution: Hg 2010-03-11
Locality: 132 North Mine / Widgiemooltha / Western Australia / Australien
Gillardit (IMA2006-041) xx auf Gaspeit
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Gillardit (IMA2006-041) xx auf Gaspeit

Bildbreite: 4 mm; Fundort: 132 North Mine, Widgiemooltha, Western Australia, Australien

Copyright: Leonardus
Contribution: slugslayer 2008-06-27
Locality: 132 North Mine / Widgiemooltha / Western Australia / Australien
Gillardit auf Gaspeit
Views (Image: 1282595889): 758
Gillardit auf Gaspeit

Bildbreite: 35 mm; Fundort: 132 North Mine, Widgiemooltha, Western Australia, Australien

Copyright: Andrew Tuma
Contribution: slugslayer 2010-08-23
Locality: 132 North Mine / Widgiemooltha / Western Australia / Australien
Gillardit
Views (Image: 1296303929): 753
Gillardit

Kristallgröße: 0,9 mm, Fundort: 132 North Mine, Widgiemooltha, Western Australia, Australien

Copyright: Jason B. Smith
Contribution: thdun5 2011-01-29
Locality: 132 North Mine / Widgiemooltha / Western Australia / Australien

Collectors Summary

Color dunkelgrün-fast schwarz
Streak color grün
Lustre Glasglanz
Hardness (Mohs) 3
Crystal System trigonal, R3m

Chemism

Chemical formula

Cu3NiCl2(OH)6

Additional chem. information

Atacamit Gruppe

Chemical composition

Chlor, Kupfer, Nickel, Sauerstoff, Wasserstoff

Unit weight: 422.282982 u; Number of atoms in the formula: 18

Info

Empirical formula:

Cu3NiCl2(OH)6

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Hydrogen

H

1.43

6

33.33

1.0079470

6.0476820

Oxygen

O

22.73

6

33.33

15.9994300

95.9965800

Chlorine

Cl

16.79

2

11.11

35.4532000

70.9064000

Nickel

Ni

13.90

1

5.56

58.6934200

58.6934200

Copper

Cu

45.14

3

16.67

63.5463000

190.6389000

Analysis wt%

NiO : 15.30, CuO : 55.20, Cl : 17.46, H2O : 12.80 (Ref: Canadian Mineralogist 2007)

Strunz 9th edition incl. updates

3.DA.10c

3: Halide (Fluoride, Chloride, Bromide, Iodide)
D: Oxihalide, Hydroxyhalide und verwandte Doppel-Halide
A: Mit [Cu], etc., ohne [Pb]
10c:

Lapis Classification

III/D.01-065

III: HALOGENIDE (Fluoride, Chloride, Bromide, Jodide)
D: Oxihalogenide
1: Oxihalogenide mit Mg-Mn-Cu-Zn-Sn

Classification by Hölzel

3.CB.208

3: HALIDES
C: Simple Halides with (O,OH)
B: With OH, without H2O

Dana 8th edition

10.01.02.04

10: Oxyhalides and Hydroxyhalides
01: Oxyhalides and Hydroxyhalides where (A)2 (O,OH)3 Xq
02: Paratacamite Group

IMA status

anerkannt Jan/2007

Mineral status

anerkanntes Mineral

IMA Classification

IMA Classification

Atacamite group

Optical Properties

Color

dunkelgrün-fast schwarz

Streak color

grün

Diaphaneity (Transparency)

transparent

Lustre

Glasglanz

Pleochroism

kein

Optical Data Luminescence

Luminescence

keine Fluoreszenz bekannt

Crystallography

Crystal System

trigonal

Class (H-M)

3m

Space Group number

166

Space Group

R3m

Cell parameters a (Å)

6.836

Cell parameters b (Å)

-

Cell parameters c (Å)

13.846

Cell parameters a/b or c/a

2.025

Cell parameters c/b

-

Z

3

Volumne (ų)

560.35

X-Ray Powder Diffraction

5.463(100), 4.651(16), 4.519(11), 2.903(19), 2.755(69), 2.728(14), 2.257(39), 1.820(13)

XRD chart Gillardite

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)

3

Density (g/cm³)

3.76 berechnet

3.754 ( ρ calc. Mineralienatlas )

(Co-)Type locality

(Co-)Type locality

Australien/Western Australia/Widgiemooltha/132 North Mine

Preface

Name from

Robert D. Gillard (Professor für Chemie, Universität Cardiff, Wales)

References

IMA WEB Seite Veröffentlichung Jan. 2007
Mineralien Welt 04/08, Steffen Jahn, Die neuen Mineralien 2007 - 2008

IMA group assignments

Related minerals "Strunz Classification" (9. Edition) [Mineral | Chemical formula | Crystal system : Class (H-M) : Space Group | Indenture number]

Gillardite

Cu3NiCl2(OH)6

trigonal : 3m : R3m

3.DA.10c

Haydeeite

Cu3Mg(OH)6Cl2

trigonal : 3m : R3m

3.DA.10c

Herbertsmithite

Cu3Zn(OH)6Cl2

trigonal : 3m : R3m

3.DA.10c

Kapellasite

Cu3Zn[(OH)3|Cl]2

trigonal : 3m : P3m1

3.DA.10c

Paratacamite

Cu2+3(Cu,Zn)(OH)6Cl2

trigonal : 3 : R3

3.DA.10c

Paratacamite-(Mg)

Cu3(Mg,Cu)Cl2(OH)6

trigonal : 3 : R3

3.DA.10c

Paratacamite-(Ni)

Cu3(Ni,Cu)Cl2(OH)6

trigonal : 3 : R3

3.DA.10c

Related minerals "Lapis Classification" [Mineral | Chemical formula | Crystal system : Class (H-M) : Space Group | Indenture number]

Korshunovskite

Mg2Cl(OH)3·3.5-4H2O

III/D.01-010

Nepskoeite

Mg4(OH)7Cl·6H2O

orthorhombisch : mmm, mm2, mm2 : Pcmm, Pcm21, Pc2m

III/D.01-012

Hibbingite

(Fe,Mg)2(OH)3Cl

orthorhombisch : mmm : Pnam

III/D.01-015

Kempite

Mn2Cl(OH)3

orthorhombisch : mmm : Pnam

III/D.01-020

Belloite

Cu(OH)Cl

monoklin : 2/m : P21/a

III/D.01-025

Atacamite

Cu2Cl(OH)3

orthorhombisch : mmm : Pnma

III/D.01-030

Clinoatacamite

Cu2(OH)3Cl

monoklin : 2/m : P21/n

III/D.01-040

Botallackite

Cu2(OH)3Cl

monoklin : 2/m : P21/m

III/D.01-045

'Anatacamite'

Cu2Cl(OH)3

triklin : 1 : P1

III/D.01-048

Iyoite

MnCuCl(OH)3

monoklin : 2/m : P21/m

III/D.01-050

Haydeeite

Cu3Mg(OH)6Cl2

trigonal : 3m : R3m

III/D.01-060

Gillardite

Cu3NiCl2(OH)6

trigonal : 3m : R3m

III/D.01-065

Leverettite

Cu3CoCl2(OH)6

trigonal : 3m : R3m

III/D.01-070

Paratacamite-(Mg)

Cu3(Mg,Cu)Cl2(OH)6

trigonal : 3 : R3

III/D.01-080

Paratacamite-(Ni)

Cu3(Ni,Cu)Cl2(OH)6

trigonal : 3 : R3

III/D.01-085

Paratacamite

Cu2+3(Cu,Zn)(OH)6Cl2

trigonal : 3 : R3

III/D.01-090

Tondiite

Cu3MgCl2(OH)6

trigonal : 3m : R3m

III/D.01-100

Herbertsmithite

Cu3Zn(OH)6Cl2

trigonal : 3m : R3m

III/D.01-110

Kapellasite

Cu3Zn[(OH)3|Cl]2

trigonal : 3m : P3m1

III/D.01-115

Misakiite

Cu3Mn(OH)6Cl2

trigonal : 3m : P3m1

III/D.01-120

Melanothallite

Cu2OCl2

orthorhombisch : mmm : Fddd

III/D.01-130

Calumetite

CaCu4(OH)8Cl2·3.5H2O

III/D.01-140

Anthonyite

Cu(OH,Cl)2·3H2O

monoklin : 2/m

III/D.01-145

Bobkingite

Cu5(OH)8Cl2·2H2O

monoklin : 2/m : C2/m

III/D.01-150

Related minerals "Hoelzel Classification" [Mineral | Chemical formula : Crystal system : Class (H-M) | Space Group | Indenture number]

Paratacamite

Cu2+3(Cu,Zn)(OH)6Cl2

trigonal : 3 : R3

3.CB.200

Herbertsmithite

Cu3Zn(OH)6Cl2

trigonal : 3m : R3m

3.CB.205

Kapellasite

Cu3Zn[(OH)3|Cl]2

trigonal : 3m : P3m1

3.CB.206

Haydeeite

Cu3Mg(OH)6Cl2

trigonal : 3m : R3m

3.CB.207

Gillardite

Cu3NiCl2(OH)6

trigonal : 3m : R3m

3.CB.208

Claringbullite

Cu4FCl(OH)6

hexagonal : 6/mmm : P63/mmc

3.CB.210

Barlowite

Cu4BrF(OH)6

hexagonal : 6/mmm : P63/mmc

3.CB.215

'Fejerite'

Cu4ClF(OH)6

hexagonal : 6/mmm : P63/mmc

3.CB.217

Botallackite

Cu2(OH)3Cl

monoklin : 2/m : P21/m

3.CB.220

Clinoatacamite

Cu2(OH)3Cl

monoklin : 2/m : P21/n

3.CB.230

Related minerals "Dana 8. Classification" [Mineral | Chemical formula : Crystal system : Class (H-M) | Space Group | Indenture number]

Atacamite

Cu2Cl(OH)3

orthorhombisch : mmm : Pnma

10.01.01.01

Hibbingite

(Fe,Mg)2(OH)3Cl

orthorhombisch : mmm : Pnam

10.01.01.02

Paratacamite

Cu2+3(Cu,Zn)(OH)6Cl2

trigonal : 3 : R3

10.01.02.01

Clinoatacamite

Cu2(OH)3Cl

monoklin : 2/m : P21/n

10.01.02.02

Herbertsmithite

Cu3Zn(OH)6Cl2

trigonal : 3m : R3m

10.01.02.03

Gillardite

Cu3NiCl2(OH)6

trigonal : 3m : R3m

10.01.02.04

Botallackite

Cu2(OH)3Cl

monoklin : 2/m : P21/m

10.01.03.01

Kempite

Mn2Cl(OH)3

orthorhombisch : mmm : Pnam

10.01.04.01

Korshunovskite

Mg2Cl(OH)3·3.5-4H2O

10.01.05.01

Other languages

German

Gillardit

Spanish

Gillardita

English

Gillardite

Russian

Джиллардит

Simplified Chinese

氯羟镍铜石

IMA Number

IMA 2006-041

Automatic Links to external internet sources (Responsibility is with the operator)

German pages

DeWikiPedia - search for: Gillardit
Google-Bilder-Suche - search for: Gillardit
Mineralogisch-Petrographisches-Institut Hamburg - search for: Gillardit

English pages

Mindat - search for: Gillardite
Webmineral - search for:Gillardite
Handbook-of-Mineralogy - search for: Gillardite
RRUFF - Raman, XRD and other mineral data - search for: Gillardite
RRUFF - References and PDF downloads - search for: Gillardite
American-Mineralogist-Crystal-Structure-Database - search for: Gillardite
Athena - search for: Gillardite

Russian pages

Webmineral.ru - search for: Джиллардит

Mineral Dealer

German pages

hausen - Mineralgroßhandel - search for: Gillardit
Crystal-Treasure.com - search for: Gillardit
Bosse - search for: Gillardit

Locations with GPS information




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