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Chlorartinite (Chlorartinit)

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Chlorartinit
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Chlorartinit
weiße Massen von Chlorartinit, nördlicher Bruch der Großen Spalteneruption des Tolbachik, Kamtschatka, Russland; BB < 1 mm, analysiert
Copyright: MinTreasure.com (Carsten Slotta); Contribution: openpit
Location: Russland/Ferner Osten, Föderationskreis/Kamtschatka Oblast/Tolbachik-Vulkan/Große Spalteneruption (Great Fissure)/nördlicher Bruch
Mineral: Chlorartinite
Image: 1580550454
License: Usage for Mineralienatlas project only
Chlorartinit

weiße Massen von Chlorartinit, nördlicher Bruch der Großen Spalteneruption des Tolbachik, Kamtschatka, Russland; BB < 1 mm, analysiert
Copyright: MinTreasure.com (Carsten Slotta)
Contribution: openpit 2020-02-01
Locality: nördlicher Bruch / Große Spalteneruption (Great Fissure) / Tolbachik-Vulkan / Kamtschatka Oblast / Ferner Osten, Föderationskreis / Russland

Collectors Summary

Color milchigweiß
Streak color weiß
Solubility +++ Säuren, + H2O
Crystal System trigonal, R3c

Chemism

Chemical formula

Mg2[Cl|OH|CO3]·3H2O

Chemical composition

Chlor, Magnesium, Kohlenstoff, Sauerstoff, Wasserstoff

Unit weight: 215.125739 u; Number of atoms in the formula: 18

Info

Empirical formula:

Mg2[ClOHCO3]·3H2O

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)
Hydrogen

H

3.28

7

38.89

1.0079470

7.0556290
Carbon

C

5.58

1

5.56

12.0107800

12.0107800
Oxygen

O

52.06

7

38.89

15.9994300

111.9960100
Magnesium

Mg

22.60

2

11.11

24.3050600

48.6101200
Chlorine

Cl

16.48

1

5.56

35.4532000

35.4532000

Analysis wt%

MgO : 26.26, CaO : 3.70, Na2O : 1.33, K2O : 0.52, CO2 : 15.35, Cl : 13.65, H2O : 27.91 (Ref: Zapiski Vsesoyuznogo Mineralogicheskogo Obshchestva, 1904-1974 98)

Strunz 9th edition incl. updates

5.DA.10

5: Carbonate (Carbonate, Nitrate)
D: Carbonate mit weitere Anionen, mit H2O
A: Mit mittelgroßen [Kationen]
10:Artinit-Gruppe

Lapis Classification

V/E.01-035

V: NITRATE, CARBONATE UND BORATE
E: Wasserhaltige Carbonate, mit fremden Anionen

Classification by Hölzel

5.DA.310

5: CARBONATES NITRATES ARSENITES SULFITES SELENITES TELLURITES IODATES
D: Carbonates (+Anions +Water)
A: With small-medium Cations
3: Artinite-Group

Dana 8th edition

16b.03.01.02

16b: Carbonates - Hydroxyl or Halogen
03: Carbonates - Hydroxyl or Halogen where Am Bn (XO3)p Zq · x(H2O), (m+n):p = 2:1

IMA status

Anerkannt von der CNMNC

Mineral status

anerkanntes Mineral

Optical Properties

Color

milchigweiß

Streak color

weiß

max. Birefringence

0.000

RI value α / ω / n

1.510

RI value γ / ε

1.510

Ri mean

1.510

2V angle

Uniaxial

Crystallography

Crystal System

trigonal

Class (H-M)

3m

Space Group number

161

Space Group

R3c

Cell parameters a (Å)

23.163

Cell parameters b (Å)

-

Cell parameters c (Å)

7.221

Cell parameters a/b or c/a

0.312

Cell parameters c/b

-

Z

18

Volumne (ų)

3355.194

X-Ray Powder Diffraction

11.7(100),
6.69(10),
3.396(20),
3.356(20),
3.264(20),
3.218(20),
3.00(40),
2.657(20)
XRD chart Chlorartinite

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

Crystal Structure 3D

Open larger view

Physical Properties

Density (g/cm³)

1.84 (berechnet)

1.916 ( ρ calc. Mineralienatlas )

Instability

+++ Säuren, + H2O

(Co-)Type locality

(Co-)Type locality

Russland/Ferner Osten, Föderationskreis/Kamtschatka Oblast/Tolbachik-Vulkan/Große Spalteneruption (Great Fissure)/nördlicher Bruch

Preface

Author (Name, Year)

Vergasova & Filatov & Serafimova & Sergeeva. 1998

References

Journal of Applied Crystallography 39 (2006), 739

Other languages

German

Chlorartinit

French

Chlorartinite

English

Chlorartinite

Spanish

Clorartinita

Russian

Хлорартинит

Alternative Name

Spanish

Chlorartinita

CNMNC (IMA)-Number

IMA 1996-005

CNMNC symbol

Symbol

Cart

Locations with GPS information