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Zálesiite (Agardit-(Ca))

Pictures (52 Images total)

Zalesiit St. Andreasberg/Harz
Views (File:
1679994494
): 23
Zalesiit St. Andreasberg/Harz
Zalesiit Kristalle auf Manganoxiden In einer Quarzdruse. Analyse (2023) Dr. J. Heider Sangerhausen/Harz (EDX). BB: 2,2mm. St. Andreasberg/Harz, Grube Abendröthe. Eigenfund 1993.
Copyright: argentopyrit; Contribution: argentopyrit
Collection: argentopyrit
Location: Deutschland/Niedersachsen/Goslar, Landkreis/Braunlage/St. Andreasberg, Revier/Beerberg/Grube Abendröthe
Mineral: Zálesiite
Image: 1679994494
Rating: 10 (votes: 1)
License: Usage for Mineralienatlas project only
Zalesiit St. Andreasberg/Harz

Zalesiit Kristalle auf Manganoxiden In einer Quarzdruse. Analyse (2023) Dr. J. Heider Sangerhausen/Harz (EDX). BB: 2,2mm. St. Andreasberg/Harz, Grube Abendröthe. Eigenfund 1993.
Collection: argentopyrit
Copyright: argentopyrit
Contribution: argentopyrit 2023-03-28
Locality: Grube Abendröthe / Beerberg / St. Andreasberg, Revier / Braunlage / Goslar, Landkreis / Niedersachsen / Deutschland
Agardit / Zálesíit
Views (File:
1236637762
): 9081, Rating: 9.07
Agardit / Zálesíit
Hilarion-Stollen, Kamariza, Lavrion, Attika, Griechenland
(Bildbreite ca. 4,2 mm)
Copyright: MichaelP; Contribution: MichaelP
Collection: MichaelP, Collection number: 2008-750-3
Location: Griechenland/Attika (Attikí, Attica)/East Attica/Lavreotiki/Lavrion (Laurion), Bergbaudistrikt/Agios Konstantinos (Kamariza)/Kamariza Minen (Kamareza)/Hilarion Mine
Mineral: Agardite, Zálesiite
Image: 1236637762
Rating: 9.07 (votes: 14)
License: Usage for Mineralienatlas project only
Agardit / Zálesíit (SNr: 2008-750-3)

Hilarion-Stollen, Kamariza, Lavrion, Attika, Griechenland
(Bildbreite ca. 4,2 mm)
Collection: MichaelP
Copyright: MichaelP
Contribution: MichaelP 2009-03-09
Locality: Hilarion Mine / Kamariza Minen (Kamareza) / Agios Konstantinos (Kamariza) / Lavrion (Laurion), Bergbaudistrikt / Lavreotiki / East Attica / Attika (Attikí, Attica) / Griechenland
Zálesíit
Views (File:
1196765939
): 2748
Zálesíit
Fundort: Dolores Prospekt, Pastrana, Mazarrón, Murcia, Spanien; Bildbreite: 5 mm
Copyright: Christian Rewitzer; Contribution: Klinoklas
Location: Spanien/Murcia/Mazarrón/Pastrana/Dolores Prospekt
Mineral: Zálesiite
Image: 1196765939
Rating: 8.67 (votes: 3)
License: Usage for Mineralienatlas project only
Zálesíit

Fundort: Dolores Prospekt, Pastrana, Mazarrón, Murcia, Spanien; Bildbreite: 5 mm
Copyright: Christian Rewitzer
Contribution: Klinoklas 2007-12-04
Locality: Dolores Prospekt / Pastrana / Mazarrón / Murcia / Spanien
Zalesiit
Views (File:
1229426258
): 2063
Zalesiit
Fundort: Tucumana Mine, Inca de Oro, Atacama-Region, Chile; Bildbreite: 4 mm
Copyright: Leonardus; Contribution: slugslayer
Location: Chile/Atacama, Region (III. Region)/Chañaral, Provinz/Inca de Oro/Tucumana Mine
Mineral: Zálesiite
Image: 1229426258
Rating: 8.5 (votes: 2)
License: Usage for Mineralienatlas project only
Zalesiit

Fundort: Tucumana Mine, Inca de Oro, Atacama-Region, Chile; Bildbreite: 4 mm
Copyright: Leonardus
Contribution: slugslayer 2008-12-16
Locality: Tucumana Mine / Inca de Oro / Chañaral, Provinz / Atacama, Region (III. Region) / Chile
Agardit/Zalesiit-St. Andreasberg/Harz
Views (File:
1679826483
): 39
Agardit/Zalesiit-St. Andreasberg/Harz
Mischkristalle Agardit/Zalesiit in Quarzdruse. BB:1,8mm. Analyse J. Desor (EDX). St. Andreasberg/Harz, Grube Alter Theuerdank auf dem Beerberg. Eigenfund 1996.
Copyright: argentopyrit; Contribution: argentopyrit
Collection: argentopyrit
Location: Deutschland/Niedersachsen/Goslar, Landkreis/Braunlage/St. Andreasberg, Revier/Beerberg/Grube Alter Theuerdank
Mineral: Agardite, Zálesiite
Image: 1679826483
Rating: 9 (votes: 1)
License: Usage for Mineralienatlas project only
Agardit/Zalesiit-St. Andreasberg/Harz  E
Analysed with energy dispersive X-ray spectroscopy EDX

Mischkristalle Agardit/Zalesiit in Quarzdruse. BB:1,8mm. Analyse J. Desor (EDX). St. Andreasberg/Harz, Grube Alter Theuerdank auf dem Beerberg. Eigenfund 1996.
Collection: argentopyrit
Copyright: argentopyrit
Contribution: argentopyrit 2023-03-26
Locality: Grube Alter Theuerdank / Beerberg / St. Andreasberg, Revier / Braunlage / Goslar, Landkreis / Niedersachsen / Deutschland
Zalesiit xx
Views (File:
1485949135
): 2084, Rating: 8.1
Zalesiit xx
Mina Maria Josefa, Rodalquilar, Spanien; Bildbreite ca 3 mm
Copyright: loismin; Contribution: loismin
Collection: loismin
Location: Spanien/Andalusien (Andalucía)/Almería, Provinz/Níjar/Nationalpark Cabo de Gata-Nijar/Rodalquilar/Maria Josefa Mine
Mineral: Zálesiite
Image: 1485949135
Rating: 8.1 (votes: 10)
License: Usage for Mineralienatlas project only
Zalesiit xx

Mina Maria Josefa, Rodalquilar, Spanien; Bildbreite ca 3 mm
Collection: loismin
Copyright: loismin
Contribution: loismin 2017-02-01
Locality: Maria Josefa Mine / Rodalquilar / Nationalpark Cabo de Gata-Nijar / Níjar / Almería, Provinz / Andalusien (Andalucía) / Spanien

You find additional Agardit-(Ca) specimen at the Geolitho Museum

Collectors Summary

Color hellgrün
Streak color hellgrün
Lustre Glasglanz
Hardness (Mohs) 2 - 3
Solubility + verdünnte HCl
Crystal System hexagonal, P63/m

Chemism

Chemical formula

(Ca,Y)Cu6[(OH)6|AsO3(OH,O)|(AsO4)2]·3H2O

Chemical composition

Arsen, Calcium, Kupfer, Yttrium, Sauerstoff, Wasserstoff

Unit weight: 1007.16722325 u; Number of atoms in the formula: 43.75

Info

Empirical formula:

(Ca0.75Y0.25)Cu6[(OH)6AsO3((OH)0.75O0.25)(AsO4)2]·3H2O

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)
Hydrogen

H

1.28

12.75

29.14

1.0079470

12.8513243
Oxygen

O

33.36

21

48.00

15.9994300

335.9880300
Calcium

Ca

2.98

0.75

1.71

40.0784000

30.0588000
Copper

Cu

37.86

6

13.71

63.5463000

381.2778000
Arsenic

As

22.32

3

6.86

74.9216020

224.7648060
Yttrium

Y

2.21

0.25

0.57

88.9058520

22.2264630

Analysis wt%

As2O5 : 34.27, CuO : 46.46, Y2O3 : 1.50, CaO : 5.46, H2O : 11.95, Ln2O3 : 1.60 (Ref: Neues Jahrbuch für Mineralogie, (Monatshefte) A99)

Strunz 9th edition incl. updates

8.DL.15

8: Phosphate, Arsenate, Vanadate
D: Phosphate, mit weiteren Anionen, mit H2O
L: Mit großen und mittelgroßen [Kationen], (OH, etc.):RO4 = 2:1
15:Mixit-Gruppe

Lapis Classification

VII/D.53-030

VII: PHOSPHATE, ARSENATE UND VANADATE ("Phosphate" des Registers immer einschließlich isotyper Arsenate und Vanadate!)
D: Wasserhaltige Phosphate, mit fremden Anionen
53: Mittelgroße und sehr große Kationen: Al-Mg und Ca-Na-K; Mixit-Gruppe

Classification by Hölzel

8.DN.130

8: PHOSPHATES ARSENATES VANADATES
D: Phosphates (+Anions +Water)
N: Agardite-Group

Dana 8th edition

42.05.01.04

42: Hydrated Phosphates, etc., Containing Hydroxyl or Halogen
05: Hydrated Phosphates, etc., Containing Hydroxyl or Halogen where (A)2 (XO4) Zq · x(H2O)
01: Mixite group (Arsenate Series)

IMA status

Anerkannt von der CNMNC

Mineral status

anerkanntes Mineral

IMA Classification

IMA Classification

 Mixite group

Optical Properties

Color

hellgrün

Streak color

hellgrün

Lustre

Glasglanz

max. Birefringence

0.077
Birefringence chart\! Zálesiite title=Birefringence chart Zálesiite

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

1.688

RI value γ / ε

1.765

Ri mean

1.714

2V angle

Uniaxial (+)

Crystallography

Crystal System

hexagonal

Class (H-M)

6/m

Space Group number

176

Space Group

P63/m

Cell parameters a (Å)

13.571

Cell parameters b (Å)

-

Cell parameters c (Å)

5.880

Cell parameters a/b or c/a

0.433

Cell parameters c/b

-

Cell parameters α

90°

Cell parameters β

90°

Cell parameters γ

120°

Z

2

Volumne (ų)

937.846

X-Ray Powder Diffraction

11.64(100),
4.431(40),
3.387(20),
3.254(20),
2.935(40),
2.693(30),
2.562(30),
2.453(10)
XRD chart Zálesiite

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 - 3

VHN (Hardness Vickers)

53 (ungefähre Angabe abgeleitet aus der Mohshärte)

Density (g/cm³)

3.49

3.566 ( ρ calc. Mineralienatlas )

Instability

+ verdünnte HCl

(Co-)Type locality

(Co-)Type locality

Tschechien/Olmütz (Olomoucky Kraj)/Freiwaldau (Jesenik), Bezirk/Jauernig (Javornik)/Waldek (Zalesi)

Preface

Author (Name, Year)

Sejkora & Ridkosil & Srein, 1999

References

Neues Jahrbuch für Mineralogie, Abhandlungen 175 (1999), 105

IMA group assignments

Other languages

English

Zálesiite

French

Zálesiite

German

Zálesíit

Spanish

Zálesííta

Alternative Name

Agardit-(Ca)

Agardite-(Ca)

CNMNC (IMA)-Number

IMA 1997-009

CNMNC symbol

Symbol

Zál

Locations with GPS information