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Osarizawaite

Pictures (15 Images total)

Osarizawait
Views (File:
1166001338
): 1833
Osarizawait
Bildbreite: 1 mm; Fundort Silver Hill Mine, Waterman District, Waterman Mts, Pima Co., Arizona, USA
Copyright: Stephan Wolfsried; Contribution: Hg
Location: USA/Arizona/Pima County/Waterman Mts/Waterman District/Silver Hill/Silver Hill Mine Group
Mineral: Osarizawaite
Image: 1166001338
Rating: 7 (votes: 1)
License: Usage for Mineralienatlas project only
Osarizawait

Bildbreite: 1 mm; Fundort Silver Hill Mine, Waterman District, Waterman Mts, Pima Co., Arizona, USA
Copyright: Stephan Wolfsried
Contribution: Hg 2006-12-13
Locality: Silver Hill Mine Group / Silver Hill / Waterman District / Waterman Mts / Pima County / Arizona / USA
Osarizawait
Views (File:
1179053244
): 1813
Osarizawait
Lavrion, Spitharopoussi, Maria;
Copyright: Fritz Schreiber; Contribution: Erik
Location: Griechenland/Attika (Attikí, Attica)/East Attica/Lavreotiki/Lavrion (Laurion), Bergbaudistrikt/Lophos/Agrileza Minen/Maria Mine
Mineral: Osarizawaite
Image: 1179053244
Rating: 5 (votes: 1)
License: Usage for Mineralienatlas project only
Osarizawait

Lavrion, Spitharopoussi, Maria;

Copyright: Fritz Schreiber
Contribution: Erik 2007-05-13
Locality: Maria Mine / Agrileza Minen / Lophos / Lavrion (Laurion), Bergbaudistrikt / Lavreotiki / East Attica / Attika (Attikí, Attica) / Griechenland
Osarizawait xx
Views (File:
1210596479
): 1619
Osarizawait xx
Stüblbau, Schellgaden Lungau, Salzburg, Österreich; Bildbreite 3 mm
Copyright: loismin; Contribution: loismin
Collection: loismin
Location: Österreich/Salzburg/Tamsweg, Bezirk (Lungau)/Muhr/Schellgaden/Goldgruben/Stüblbau
Mineral: Osarizawaite
Image: 1210596479
Rating: 5 (votes: 1)
License: Usage for Mineralienatlas project only
Osarizawait xx

Stüblbau, Schellgaden Lungau, Salzburg, Österreich; Bildbreite 3 mm
Collection: loismin
Copyright: loismin
Contribution: loismin 2008-05-12
Locality: Stüblbau / Goldgruben / Schellgaden / Muhr / Tamsweg, Bezirk (Lungau) / Salzburg / Österreich
Osarizawait
Views (File:
1459188807
): 549
Osarizawait
Sechseckige tafelige blaugrüne Kristalle, Bb = 1,64 mm; Fundort: Silver Hill Mine, Waterman District, Waterman Mts, Pima Co., Arizona, USA
Copyright: Bebo; Contribution: Münchener Micromounter
Collection: Lithothek der Münchener Micromounter, Collection number: A002074, Donator: Peter Köhlen
Location: USA/Arizona/Pima County/Waterman Mts/Waterman District/Silver Hill/Silver Hill Mine Group
Mineral: Osarizawaite
Image: 1459188807
Rating: 5 (votes: 1)
License: Usage for Mineralienatlas project only
Osarizawait (SNr: A002074)

Sechseckige tafelige blaugrüne Kristalle, Bb = 1,64 mm; Fundort: Silver Hill Mine, Waterman District, Waterman Mts, Pima Co., Arizona, USA
Collection: Lithothek der Münchener Micromounter
Copyright: Bebo
Contribution: Münchener Micromounter 2016-03-28
Locality: Silver Hill Mine Group / Silver Hill / Waterman District / Waterman Mts / Pima County / Arizona / USA
Osarizawait
Views (File:
1183010430
): 1430
Osarizawait
kleine grüne Osarizawait-Kügelchen; Fundort: Stüblbau, Schellgaden, Lungau, Salzburg, Österreich; Bildbreite: 2,0 mm
Copyright: oro; Contribution: Mineralienatlas
Collection: oro
Location: Österreich/Salzburg/Tamsweg, Bezirk (Lungau)/Muhr/Schellgaden/Goldgruben/Stüblbau
Mineral: Osarizawaite
Image: 1183010430
License: Usage for Mineralienatlas project only
Osarizawait

kleine grüne Osarizawait-Kügelchen; Fundort: Stüblbau, Schellgaden, Lungau, Salzburg, Österreich; Bildbreite: 2,0 mm
Collection: oro
Copyright: oro
Contribution: Mineralienatlas 2007-06-28
Locality: Stüblbau / Goldgruben / Schellgaden / Muhr / Tamsweg, Bezirk (Lungau) / Salzburg / Österreich

You find additional specimen at the Geolitho Museum

Collectors Summary

Color grün, leicht olivgrün, gelblich
Streak color hellgrün
Hardness (Mohs) 5.3
Solubility +++ heiße HCl, H2SO4, + HNO3, - H2O
Crystal System trigonal, R3m

Chemism

Chemical formula

Pb(Al2Cu2+)(SO4)2(OH)6

Chemical composition

Aluminium, Blei, Kupfer, Sauerstoff, Schwefel, Wasserstoff

Unit weight: 618.8900784 u; Number of atoms in the formula: 26

Info

Empirical formula:

Pb(Al2Cu)(SO4)2(OH)6

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)
Hydrogen

H

0.98

6

23.08

1.0079470

6.0476820
Oxygen

O

36.19

14

53.85

15.9994300

223.9920200
Aluminium

Al

8.72

2

7.69

26.9815382

53.9630764
Sulfur

S

10.36

2

7.69

32.0655000

64.1310000
Copper

Cu

10.27

1

3.85

63.5463000

63.5463000
Lead

Pb

33.48

1

3.85

207.2100000

207.2100000

Analysis wt%

PbO : 33.15, CuO : 11.83, Al2O3 : 17.51, Fe2O3 : 0.77, SO3 : 26.02, H2O : 10.51 (Ref: American Mineralogist 62)

Strunz 9th edition incl. updates

7.BC.10

7: Sulfate (Selenate, Tellurate, Chromate, Molybdate, Wolframate)
B: Sulfate (Selenate, etc.) mit weitere Anionen, ohne H2O
C: Mit mittelgroßen und großen [Kationen]
10:Alunit-Gruppe

Lapis Classification

VI/B.11-110

VI: SULFATE, CHROMATE, MOLYBDATE UND WOLFRAMATE
B: Wasserfreie Sulfate, mit fremden Anionen
11: Große Kationen vorwiegend; Alunit-Gruppe

Classification by Hölzel

7.BB.400

7: SULFATES CHROMATES MOLYBDATES WOLFRAMATES
B: Sulfates (+Anions -Water)
B: Alunite-Group (sulfatian)
4: Alunites with Pb

Dana 8th edition

30.02.04.04

30: Anhydrous Sulfates Containing Hydroxyl or Halogen
02: Anhydrous Sulfates Containing Hydroxyl or Halogen where (A B)2 XO4 Zq
04: Alunite Group (Alunite Subgroup)

IMA status

Neudefinition von der CNMNC anerkannt

Mineral status

anerkanntes Mineral

IMA Classification

IMA Classification

 Alunite supergroup  ⇒ Alunite group with -1c

Optical Properties

Color

grün, leicht olivgrün, gelblich

Streak color

hellgrün

Diaphaneity (Transparency)

transparent bis durchscheinend

max. Birefringence

0.017
Birefringence chart\! Osarizawaite title=Birefringence chart Osarizawaite

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

1.714

RI value γ / ε

1.731

Ri mean

1.720

2V angle

Uniaxial (+)

Crystallography

Crystal System

trigonal

Class (H-M)

3m

Space Group number

166

Space Group

R3m

Cell parameters a (Å)

7.05

Cell parameters b (Å)

-

Cell parameters c (Å)

17.25

Cell parameters a/b or c/a

2.447

Cell parameters c/b

-

Z

3

Volume (ų)

742.503

X-Ray Powder Diffraction

5.79(70),
3.52(60),
3.00(100),
2.87(60),
2.28(60),
2.23(30),
1.918(30),
1.500(30)
XRD chart Osarizawaite

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)

5.3

Density (g/cm³)

4.037

4.152 ( ρ calc. Mineralienatlas )

Instability

+++ heiße HCl, H2SO4, + HNO3, - H2O

(Co-)Type locality

(Co-)Type locality

Japan/Honshū (Honschu), Insel/Tōhoku (Tohoku), Region/Akita, Präfektur/Kazuno/Osarizawa Mine

Preface

Associations

Galenit, Cerussit, Cyanotrichit

Author (Name, Year)

Taguchi, 1961

References

American Mineralogist 47 (1962), 1216

IMA group assignments

 
Alunite supergroup
DG3(TX4)2X’6
 
 

 
 
Alunite group with -1c
 
 
 

 
 
 
Alunite
KAl3(SO4)2(OH)6
trigonal
R3m

 
 
 
Ammonioalunite
NH4Al3(SO4)2(OH)6
trigonal
R3m, R3m

 
 
 
Ammoniojarosite
NH4Fe3+3(SO4)2(OH)6
trigonal
R3m

 
 
 
Argentojarosite
AgFe3+3(SO4)2(OH)6
trigonal
R3m

 
 
 
Beaverite-(Cu)
Pb(Fe3+2Cu)(SO4)2(OH)6
trigonal
R3m

 
 
 
Beaverite-(Zn)
Pb(Fe3+2Zn)(SO4)2(OH)6
trigonal
R3m

 
 
 
Dorallcharite
(Tl,K)Fe3+3[(OH)6|(SO4)2]
trigonal
R3m

 
 
 
Hydroniumjarosite
(H3O)Fe3+3(SO4)2(OH)6
trigonal
R3m

 
 
 
Jarosite
KFe3+3(SO4)2(OH)6
trigonal
R3m

 
 
 
Natroalunite-1c
NaAl3(SO4)2(OH)6
trigonal
R3m

 
 
 
Natrojarosite
NaFe3+3(SO4)2(OH)6
trigonal
R3m

 
 
 
Osarizawaite
Pb(Al2Cu2+)(SO4)2(OH)6
trigonal
R3m

 
 
 
Schlossmacherite
(H3O,Ca)Al3(AsO4,SO4)2(OH)6
trigonal
R3m

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Actuality: 24. Apr 2025 - 11:55:56

Other languages

German

Osarizawait

English

Osarizawaite

French

Osarizawaite

Spanish

Osarizawaíta

Russian

Осаризаваит

Simplified Chinese

羟铝铜铅矾

Alternative Name

Japanese

尾去沢石

CNMNC symbol

Symbol

Orz

Locations with GPS information

IDs

GUSID (Global unique identifier short form) 8AyXV6oxGEKfM60xAUzpjA
GUID (Global unique identifier) 57970CF0-31AA-4218-9F33-AD31014CE98C
Database ID 2854