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Anorthoroselite

Pictures (20 Images total)

Roselith-Beta
Views (File:
1385933706
): 1897
Roselith-Beta
Bildbreite: 5 mm; Fundort: Bou Azzer, Bou Azza Distrilt, Tazenakht, Ouarzazate-Provinz, Region Souss-Massa-Draa (Draâ), Marokko
Copyright: Stephan Wolfsried; Contribution: Hg
Location: Marokko/Drâa-Tafilalet, Region/Ouarzazate, Provinz/Amerzgane, Cercle/Ouisselsate, Caïdat/Bou Azzer Mine
Mineral: Anorthoroselite
Image: 1385933706
Rating: 10 (votes: 1)
License: Usage for Mineralienatlas project only
Roselith-Beta

Bildbreite: 5 mm; Fundort: Bou Azzer, Bou Azza Distrilt, Tazenakht, Ouarzazate-Provinz, Region Souss-Massa-Draa (Draâ), Marokko
Copyright: Stephan Wolfsried
Contribution: Hg 2013-12-01
Locality: Bou Azzer Mine / Ouisselsate, Caïdat / Amerzgane, Cercle / Ouarzazate, Provinz / Drâa-Tafilalet, Region / Marokko
Kobalthaltiger Calcit und Roselith-beta
Views (File:
1255854949
): 5879, Rating: 8.89
Kobalthaltiger Calcit und Roselith-beta
Roselith-beta auf kobalthaltigen Calcit xx bis 1,7 cm Länge
Fundort: Aghbar, Bou Azzer, Anti-Atlas, Marokko
Copyright: Schluchti; Contribution: Schluchti
Collection: Schluchti
Location: Marokko/Drâa-Tafilalet, Region/Zagora, Provinz/Agdz, Cercle/Aghbar/Aghbar Mine (Arhbar Mine)
Mineral: Anorthoroselite, Calcite, Cobaltocalcite
Image: 1255854949
Rating: 8.89 (votes: 9)
License: Usage for Mineralienatlas project only
Kobalthaltiger Calcit und Roselith-beta

Roselith-beta auf kobalthaltigen Calcit xx bis 1,7 cm Länge
Fundort: Aghbar, Bou Azzer, Anti-Atlas, Marokko
Collection: Schluchti
Copyright: Schluchti
Contribution: Schluchti 2009-10-18
Locality: Aghbar Mine (Arhbar Mine) / Aghbar / Agdz, Cercle / Zagora, Provinz / Drâa-Tafilalet, Region / Marokko
Roselith-Beta
Views (File:
1279096559
): 1494, Rating: 8.75
Roselith-Beta
Größe: 1,52 mm; Fundort: Bou Azzer Bergbaurevier, Anti Atlas, Marokko
Copyright: Matteo Chinellato; Contribution: Hg
Location: Marokko/Drâa-Tafilalet, Region/Bou Azzer, Bergbaurevier
Mineral: Anorthoroselite
Image: 1279096559
Rating: 8.75 (votes: 4)
License: Usage for Mineralienatlas project only
Roselith-Beta

Größe: 1,52 mm; Fundort: Bou Azzer Bergbaurevier, Anti Atlas, Marokko
Copyright: Matteo Chinellato
Contribution: Hg 2010-07-14
Locality: Bou Azzer, Bergbaurevier / Drâa-Tafilalet, Region / Marokko
Roselith-Beta
Views (File:
1279096596
): 1482, Rating: 8.25
Roselith-Beta
Größe: 2,03 mm; Fundort: Bou Azzer Bergbaurevier, Anti Atlas, Marokko
Copyright: Matteo Chinellato; Contribution: Hg
Collection: Domenico Preite
Location: Marokko/Drâa-Tafilalet, Region/Bou Azzer, Bergbaurevier
Mineral: Anorthoroselite
Image: 1279096596
Rating: 8.25 (votes: 4)
License: Usage for Mineralienatlas project only
Roselith-Beta

Größe: 2,03 mm; Fundort: Bou Azzer Bergbaurevier, Anti Atlas, Marokko
Collection: Domenico Preite
Copyright: Matteo Chinellato
Contribution: Hg 2010-07-14
Locality: Bou Azzer, Bergbaurevier / Drâa-Tafilalet, Region / Marokko
Roselith und Roselith-beta
Views (File:
1170189784
): 3320
Roselith und Roselith-beta
Epitaxie von orangem Roselith-beta mit rotem Roselith auf kobalthaltigem Calcit
Bildbreite: 1 cm
Fundort: Bou Azzer, Anti-Atlas, Marokko
Copyright: Schluchti; Contribution: Schluchti
Collection: Schluchti
Location: Marokko/Drâa-Tafilalet, Region/Ouarzazate, Provinz/Amerzgane, Cercle/Ouisselsate, Caïdat/Bou Azzer Mine
Mineral: Anorthoroselite, Roselite
Encyclopedia: Epitaxie
Image: 1170189784
Rating: 8 (votes: 2)
License: Usage for Mineralienatlas project only
Roselith und Roselith-beta

Epitaxie von orangem Roselith-beta mit rotem Roselith auf kobalthaltigem Calcit
Bildbreite: 1 cm
Fundort: Bou Azzer, Anti-Atlas, Marokko
Collection: Schluchti
Copyright: Schluchti
Contribution: Schluchti 2007-01-30
Locality: Bou Azzer Mine / Ouisselsate, Caïdat / Amerzgane, Cercle / Ouarzazate, Provinz / Drâa-Tafilalet, Region / Marokko
Roselith-beta
Views (File:
1170187403
): 1044
Roselith-beta
rosa-orange Roselith-beta-XX
Maße der Stufe: 3 x 1,5 cm
Fundort: Ambed 3, Bou Azzer, Anti-Atlas, Marokko
Copyright: Schluchti; Contribution: Schluchti
Collection: Schluchti
Location: Marokko/Drâa-Tafilalet, Region/Ouarzazate, Provinz/Amerzgane, Cercle/Ouisselsate, Caïdat/Bou Azzer Mine
Mineral: Anorthoroselite
Image: 1170187403
Rating: 8 (votes: 1)
License: Usage for Mineralienatlas project only
Roselith-beta

rosa-orange Roselith-beta-XX
Maße der Stufe: 3 x 1,5 cm
Fundort: Ambed 3, Bou Azzer, Anti-Atlas, Marokko
Collection: Schluchti
Copyright: Schluchti
Contribution: Schluchti 2007-01-30
Locality: Bou Azzer Mine / Ouisselsate, Caïdat / Amerzgane, Cercle / Ouarzazate, Provinz / Drâa-Tafilalet, Region / Marokko

You find additional specimen at the Geolitho Museum

Collectors Summary

Color dunkel rose rot
Streak color blass rot
Hardness (Mohs) 3.75
Solubility +++ Säuren

Chemism

Chemical formula

Ca2Co(AsO4)2·2H2O

Chemical composition

Arsen, Calcium, Kobalt, Sauerstoff, Wasserstoff

Unit weight: 452.9592929 u; Number of atoms in the formula: 19

Info

Empirical formula:

Ca2Co(AsO4)2·2H2O

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)
Hydrogen

H

0.89

4

21.05

1.0079470

4.0317880
Oxygen

O

35.32

10

52.63

15.9994300

159.9943000
Calcium

Ca

17.70

2

10.53

40.0784000

80.1568000
Cobalt

Co

13.01

1

5.26

58.9332009

58.9332009
Arsenic

As

33.08

2

10.53

74.9216020

149.8432040

Analysis wt%

CaO : 26.29, CoO : 13.28, MgO : 0.92, NiO : 1.43, As2O5 : 49.66, H2O : 8.41 (Ref: American Mineralogist 55)

Strunz 9th edition incl. updates

8.CG.05

8: Phosphate, Arsenate, Vanadate
C: Phosphate ohne weitere Anionen, mit H2O
G: Mit großen und mittelgroßen Kationen, RO4:H2O = 1:1
05:Fairfieldit-Gruppe

Lapis Classification

VII/C.17-080

VII: PHOSPHATE, ARSENATE UND VANADATE ("Phosphate" des Registers immer einschließlich isotyper Arsenate und Vanadate!)
C: Wasserhaltige Phosphate, ohne fremde Anionen
17: Mittelgroße und große Kationen: Fe-Mn-Zn-Mg und Ca-(NH4) 1+; Fairfieldit-Roselith-Reihe

Classification by Hölzel

8.CD.860

8: PHOSPHATES ARSENATES VANADATES
C: Phosphates (-Anions +Water)
D: Phosphates, Valency: 1,2 for large, 2 for medsized Cations
8: very large: 2, large/medium=2/1, triclinic Messelite-Group

Mineral status

anerkanntes Mineral

Optical Properties

Color

dunkel rose rot

Streak color

blass rot

Diaphaneity (Transparency)

transparent bis durchscheinend

max. Birefringence

0.033
Birefringence chart\! Anorthoroselite title=Birefringence chart Anorthoroselite

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

1.723

RI value β

1.737

RI value γ / ε

1.756

Ri mean

1.739

2V angle

Biaxial (-) 85°~

Crystallography

Cell parameters a (Å)

5.88

Cell parameters b (Å)

7.67

Cell parameters c (Å)

5.58

Cell parameters a/b or c/a

0.767

Cell parameters c/b

0.728

Cell parameters α

112.32

Cell parameters β

71.20

Cell parameters γ

119.68

Z

1

Volumne (ų)

199.4

X-Ray Powder Diffraction

Crystal Structure 3D

Open larger view

Physical Properties

Hardness (Mohs)

3.75

VHN (Hardness Vickers)

160 (ungefähre Angabe abgeleitet aus der Mohshärte)

Density (g/cm³)

3.71

3.772 ( ρ calc. Mineralienatlas )

Instability

+++ Säuren

(Co-)Type locality

(Co-)Type locality

Deutschland/Sachsen/Erzgebirgskreis/Lagerstätte Schneeberg

References

American Mineralogist 40 (1955), 828.

Frédéric Hatert; Stuart J. Mills; Marco Pasero; Ritsuro Miyawaki; Ferdinando Bosi: CNMNC guidelines for the nomenclature of polymorphs and polysomes. Mineralogical Magazine Vol. 87, Nr. 2 (2023) S. 225-232. Umbenennung in Anorthoroselith

Other languages

English

Anorthoroselite

German

Anorthoroselith

old name

Spanish

Roselita-beta

French

Roselite-Beta

English

Roselite-beta

German

Roselith-Beta

CNMNC Newsletter 69; Mineralogical Magazine, 86

Alternative Name

German

Beta-Roselith

English

Beta-roselite

Roselite-β

β-Roselite

CNMNC symbol

Symbol

Rsl-β

Locations with GPS information

IDs

GUSID (Global unique identifier short form) MYcMI_PPpUKR9zLN9oiD1g
GUID (Global unique identifier) 230C8731-CFF3-42A5-91F7-32CDF68883D6
Database ID 3310