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Chanabayaite

Pictures (3 Images total)

Chanabayaite
Views (File:
1441394227
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Chanabayaite
Locality: Pabellón de Pica, Chanabaya, Iquique Province, Tarapacá Region, Chile; Field of view 6 mm
Copyright: Leonardus; Contribution: Stefan
Location: Chile/Tarapacá, Region (I. Region)/Iquique, Provinz/Chanabaya/Pabellón de Pica
Mineral: Chanabayaite
Image: 1441394227
License: Usage for Mineralienatlas project only
Chanabayaite

Locality: Pabellón de Pica, Chanabaya, Iquique Province, Tarapacá Region, Chile; Field of view 6 mm

Copyright: Leonardus
Contribution: Stefan 2015-09-04
Locality: Pabellón de Pica / Chanabaya / Iquique, Provinz / Tarapacá, Region (I. Region) / Chile
Chanabayaite
Views (File:
1441394330
): 1188
Chanabayaite
Locality: Pabellón de Pica, Chanabaya, Iquique Province, Tarapacá Region, Chile; Largest Crystal Size: 1.16 mm
Copyright: Matteo Chinellato; Contribution: Stefan
Collection: Domenico Preite
Location: Chile/Tarapacá, Region (I. Region)/Iquique, Provinz/Chanabaya/Pabellón de Pica
Mineral: Chanabayaite
Image: 1441394330
License: Usage for Mineralienatlas project only
Chanabayaite

Locality: Pabellón de Pica, Chanabaya, Iquique Province, Tarapacá Region, Chile; Largest Crystal Size: 1.16 mm

Collection: Domenico Preite
Copyright: Matteo Chinellato
Contribution: Stefan 2015-09-04
Locality: Pabellón de Pica / Chanabaya / Iquique, Provinz / Tarapacá, Region (I. Region) / Chile
Chanabayaite
Views (File:
1441394441
): 905
Chanabayaite
Locality: Pabellón de Pica, Chanabaya, Iquique Province, Tarapacá Region, Chile; Field of view 4 mm
Copyright: Leonardus; Contribution: Stefan
Location: Chile/Tarapacá, Region (I. Region)/Iquique, Provinz/Chanabaya/Pabellón de Pica
Mineral: Chanabayaite
Image: 1441394441
License: Usage for Mineralienatlas project only
Chanabayaite

Locality: Pabellón de Pica, Chanabaya, Iquique Province, Tarapacá Region, Chile; Field of view 4 mm

Copyright: Leonardus
Contribution: Stefan 2015-09-04
Locality: Pabellón de Pica / Chanabaya / Iquique, Provinz / Tarapacá, Region (I. Region) / Chile

You find additional specimen at the Geolitho Museum

Collectors Summary

Color tiefblau
Streak color blau
Lustre Glasglanz
Hardness (Mohs) 2
Cleavages vollkommen (001); undeutlich (100), (010)
Crystal System orthorhombisch, Imma
Morphology strahlige Kristallgruppen bis 3mm aus spießförmigen Kristallen < 0.5mm

Chemism

Chemical formula

Cu2(N3C2H2)2Cl(NH3,Cl,H2О,☐)4

Empirical formula (analysis)

Cu1.92Fe0.08Cl1.72N8.09C3.85H11.66O0.81

Chemical composition

Chlor, Kupfer, Kohlenstoff, Stickstoff, Wasserstoff, Vakanz

Unit weight: 371.72408412 u; Number of atoms in the formula: 28.13

Info

Empirical formula:

Cu1.92Fe0.08Cl1.72N8.09C3.85H11.66O0.81

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Hydrogen

H

3.16

11.66

41.45

1.0079470

11.7526620

Carbon

C

12.44

3.85

13.69

12.0107800

46.2415030

Nitrogen

N

30.48

8.09

28.76

14.0067200

113.3143648

Oxygen

O

3.49

0.81

2.88

15.9994300

12.9595383

Chlorine

Cl

16.40

1.72

6.11

35.4532000

60.9795040

Iron

Fe

1.20

0.08

0.28

55.8452000

4.4676160

Copper

Cu

32.82

1.92

6.83

63.5463000

122.0088960

Strunz 9th edition incl. updates

10.AB.

10: Organische Verbindungen
A: Salze organischer Säuren
B: Oxalate

Lapis Classification

IX/A.02-080

IX: ORGANISCHE VERBINDUNGEN
A: Salze organischer Säuren
2: Andere organische Salze, u.a. Mellate, Citrate und Acetate

IMA status

anerkannt - CNMNC Newsletter No. 17, October 2013

Mineral status

anerkanntes Mineral

Optical Properties

Color

tiefblau

Streak color

blau

Diaphaneity (Transparency)

durchscheinend

Lustre

Glasglanz

max. Birefringence

0.059

Birefringence chart\! Chanabayaite title=Birefringence chart Chanabayaite

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

α = 1.561(2)

RI value β

β = 1.615(3)

RI value γ / ε

γ = 1.620(2)

Ri mean

1.599

2V angle

Biaxial (-) 25(10)° (gemessen) 33° (berechnet)

Pleochroism

Z ~ Y (tiefblau) 3> X (blass graublau)

Crystallography

Crystal System

orthorhombisch

Class (H-M)

mmm

Space Group number

74

Space Group

Imma

Cell parameters a (Å)

19.484

Cell parameters b (Å)

7.2136

Cell parameters c (Å)

11.999

Cell parameters a/b or c/a

2.701

Cell parameters c/b

1.663

Cell parameters α

90°

Cell parameters β

90°

Cell parameters γ

90°

Z

4

Volume (ų)

1686.457

Crystal structure

Neuer Strukturtyp; Struktur bestimmt

X-Ray Powder Diffraction

10.19(100),
6.189(40),
5.729(23),
5.216(75),
4.964(20),
2.870(14),
2.830(20),
2.611(24)

XRD chart Chanabayaite

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

Morphology

strahlige Kristallgruppen bis 3mm aus spießförmigen Kristallen < 0.5mm

Crystals 3D

Open larger view

Physical Properties

Hardness (Mohs)

2

Density (g/cm³)

1.464 (berechnet), 1.48(2) (gemessen)

1.464 ( ρ calc. Mineralienatlas )

Cleavages

vollkommen (001); undeutlich (100), (010)

(Co-)Type locality

(Co-)Type locality

Chile/Tarapacá, Region (I. Region)/Iquique, Provinz/Chanabaya/Pabellón de Pica

Type material

Fersman Mineralogical Museum of the Russian Academy of Sciences, Moskau, Russland

Collection number of type material

4418/1

Preface

Name from

Der Name bezieht sich auf die Typlokalität "Chanabaya".

Author (Name, Year)

Nikita V. Chukanov, Natalia V. Zubkova, Gerhard Möhn, Igor V. Pekov, Aleksandr E. Zadov und Dmitry Y. Pushcharovsky (2013)

References

Chukanov, N.V., Zubkova, N.V., Möhn, G., Pekov, I.V., Zadov, A.E. and Pushcharovsky, D.Y. (2013) Chanabayaite, IMA 2013-065. CNMNC Newsletter No. 17, October 2013, page 3004; Mineralogical Magazine, 77, 2997 - 3005.

Chukanov, N.V., Zubkova, N.V., Mohn, G., Pekov, I.V., Pushcharovsky, D.Yu., Zadov, A.E. (2015) Chanabayaite, Cu2(N3C2H2)2Cl(NH3,Cl,H2О,☐)4 a new mineral containing triazolate anion. Zapiski RMO, 144(2), 36-47.

Chukanov, N.V., Zubkova, N.V., Möhn, G., Pekov, I.V., Pushcharovsky, D.Y., Zadov, A.E.: Chanabayaite, Cu2(N3C2H2)Cl(NH3,Cl,H2O,☐)4, a new mineral containing triazolate anion. Geology of Ore Deposits Vol. 57 (2015) S. 712–720. https://doi.org/10.1134/S107570151508005X.

Lapis Jg.40 Nr.9 Sept 2015, S. 48

Other languages

German

Chanabayait

English

Chanabayaite

Russian

Чанабаяит

CNMNC (IMA)-Number

IMA 2013-065

CNMNC symbol

Symbol

Cba

Locations with GPS information

IDs

GUSID (Global unique identifier short form) mkcmE6510k6puZxMj-sfYg
GUID (Global unique identifier) 1326479A-75AE-4ED2-A9B9-9C4C8FEB1F62
Database ID 7677