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Chabazite-Ca

Pictures (56 Images total)

Chabasit-Ca
Views (File:
1264755054
): 3911
Chabasit-Ca
Größe: 3,76 mm; Fundort: Noragugume, Nuoro, Sardinien (Sardegna), Italien
Copyright: Matteo Chinellato; Contribution: Hg
Collection: Domenico Preite
Location: Italien/Sardinien (Sardegna), Region/Nuoro, Provinz/Noragugume
Mineral: Chabazite-Ca
Image: 1264755054
Rating: 9.5 (votes: 2)
License: Usage for Mineralienatlas project only
Chabasit-Ca

Größe: 3,76 mm; Fundort: Noragugume, Nuoro, Sardinien (Sardegna), Italien
Collection: Domenico Preite
Copyright: Matteo Chinellato
Contribution: Hg 2010-01-29
Locality: Noragugume / Nuoro, Provinz / Sardinien (Sardegna), Region / Italien
Chabasit-Ca
Views (File:
1154499489
): 3084, Rating: 8.86
Chabasit-Ca
Analysiert und bestätigt. Fundort: Imilchil, Hoher Atlas, Marokko Neufund 2006
Copyright: Fabre Minerals; Contribution: Collector
Location: Marokko/Drâa-Tafilalet, Region/Midelt, Provinz/Imilchil, Cercle/Imilchil, Caïdat/Imilchil
Mineral: Chabazite-Ca
Image: 1154499489
Rating: 8.86 (votes: 7)
License: Usage for Mineralienatlas project only
Chabasit-Ca

Analysiert und bestätigt. Fundort: Imilchil, Hoher Atlas, Marokko Neufund 2006
Copyright: Fabre Minerals
Contribution: Collector 2006-08-02
Locality: Imilchil / Imilchil, Caïdat / Imilchil, Cercle / Midelt, Provinz / Drâa-Tafilalet, Region / Marokko
Chabasit-Ca
Views (File:
1280850492
): 4021, Rating: 8.86
Chabasit-Ca
Farblose pseudowürfelige Kristalle, BB = 2,5 mm. Fundort: Aranga Quarry, Kaipara-Distrikt, Northland, North Island, Neuseeland.
Copyright: Hannes Osterhammer; Contribution: Münchener Micromounter
Collection: Lithothek der Münchener Micromounter, Collection number: A016836, Donator: Manfred Seitz
Location: Neuseeland/North Island/Northland, Region/Kaipara-Distrikt/Aranga/Aranga Quarry
Mineral: Chabazite-Ca
Encyclopedia: SammlerSteckbriefe/Münchener Micromounter/Manfred Seitz
Image: 1280850492
Rating: 8.86 (votes: 7)
License: Usage for Mineralienatlas project only
Chabasit-Ca (SNr: A016836)

Farblose pseudowürfelige Kristalle, BB = 2,5 mm. Fundort: Aranga Quarry, Kaipara-Distrikt, Northland, North Island, Neuseeland.
Collection: Lithothek der Münchener Micromounter
Copyright: Hannes Osterhammer
Contribution: Münchener Micromounter 2010-08-03
Locality: Aranga Quarry / Aranga / Kaipara-Distrikt / Northland, Region / North Island / Neuseeland
Chabasit
Views (File:
1218098093
): 3884
Chabasit
Varietät Phacolit; Größe: 8,2 mm; Fundort: Fittà, Soave, Verona, Venetien (Veneto), Italien
Copyright: Matteo Chinellato; Contribution: Hg
Location: Italien/Venetien (Veneto), Region/Verona, Provinz/Soave/Fittà
Mineral: Chabazite-Ca
Image: 1218098093
Rating: 8.67 (votes: 3)
License: Usage for Mineralienatlas project only
Chabasit

Varietät Phacolit; Größe: 8,2 mm; Fundort: Fittà, Soave, Verona, Venetien (Veneto), Italien
Copyright: Matteo Chinellato
Contribution: Hg 2008-08-07
Locality: Fittà / Soave / Verona, Provinz / Venetien (Veneto), Region / Italien
Calcit mit Chabasit-Ca
Views (File:
1246177406
): 2544
Calcit mit Chabasit-Ca
Größe: 8,07 mm; Fundort: Contrada Bagattei, Vestenanuova, Verona, Venetien (Veneto), Italien
Copyright: Matteo Chinellato; Contribution: Hg
Location: Italien/Venetien (Veneto), Region/Verona, Provinz/San Giovanni Ilarione/Cava Cattignano (Bagattei)
Mineral: Chabazite-Ca
Image: 1246177406
Rating: 8.5 (votes: 2)
License: Usage for Mineralienatlas project only
Calcit mit Chabasit-Ca

Größe: 8,07 mm; Fundort: Contrada Bagattei, Vestenanuova, Verona, Venetien (Veneto), Italien
Copyright: Matteo Chinellato
Contribution: Hg 2009-06-28
Locality: Cava Cattignano (Bagattei) / San Giovanni Ilarione / Verona, Provinz / Venetien (Veneto), Region / Italien
Chabasit-Ca
Views (File:
1326548413
): 1320
Chabasit-Ca
Größe: 11,1 mm; Fundort: Ru della Miniera, Palue, Rocca Pietore, Belluno, Venetien (Veneto), Italien
Copyright: Matteo Chinellato; Contribution: Hg
Location: Italien/Venetien (Veneto), Region/Belluno, Provinz/Rocca Pietore/Palue/Ru della Miniera
Mineral: Chabazite-Ca
Image: 1326548413
Rating: 8.5 (votes: 2)
License: Usage for Mineralienatlas project only
Chabasit-Ca

Größe: 11,1 mm; Fundort: Ru della Miniera, Palue, Rocca Pietore, Belluno, Venetien (Veneto), Italien
Copyright: Matteo Chinellato
Contribution: Hg 2012-01-14
Locality: Ru della Miniera / Palue / Rocca Pietore / Belluno, Provinz / Venetien (Veneto), Region / Italien

You find additional specimen at the Geolitho Museum

Collectors Summary

Color farblos, weiß, gelblich, blassrosa, rötlichweiß
Streak color weiß
Hardness (Mohs) 4.5
Solubility +++ Säuren
Crystal System trigonal, R3m

Chemism

Chemical formula

Ca(Si4Al2)O12·6H2O

Chemical composition

Aluminium, Calcium, Silicium, Sauerstoff, Wasserstoff

Unit weight: 506.4687004 u; Number of atoms in the formula: 37

Info

Empirical formula:

Ca(Si4Al2)O12·6H2O

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)
Hydrogen

H

2.39

12

32.43

1.0079470

12.0953640
Oxygen

O

56.86

18

48.65

15.9994300

287.9897400
Aluminium

Al

10.65

2

5.41

26.9815382

53.9630764
Silicon

Si

22.18

4

10.81

28.0855300

112.3421200
Calcium

Ca

7.91

1

2.70

40.0784000

40.0784000

Analysis wt%

SiO2 : 46.40, Al2O3 : 19.30, CaO : 10.04, K2O : 0.92, H2O : 22.80 (Ref: American Mineralogist 70)

Strunz 9th edition incl. updates

9.GD.10

9: Silikate (Germanate)
G: Gerüstsilikate (Tektosilikate) mit zeolithischem H2O; Familie der Zeolithe
D: Ketten von fünfer-Ringen
10:

Lapis Classification

VIII/J.26-030

VIII: SILIKATE
J: Gerüstsilikate (mit Zeolithen)
26: Zeolith-Gruppe; Würfelzeolithe

Classification by Hölzel

9.FL.300

9: SILICATES
F: Tektosilicates
L: Zeolites with 6-Rings

Dana 8th edition

77.01.02.01

77: Tektosilicates Tectosilicate Zeolite group
01: Tektosilicates Tectosilicate Zeolite group true zeolites
02: Chabazite and related species

Mineral status

anerkanntes Mineral

IMA Classification

IMA Classification

 Zeolite group  ⇒ CHA zeolite structure group  ⇒ Chabazite series

Optical Properties

Color

farblos, weiß, gelblich, blassrosa, rötlichweiß

Streak color

weiß

Diaphaneity (Transparency)

durchscheinend bis transparent

max. Birefringence

0.003
Birefringence chart\! Chabazite-Ca title=Birefringence chart Chabazite-Ca

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

1.499

RI value γ / ε

1.496

Ri mean

1.498

2V angle

Uniaxial (-)

Optical Data Luminescence

Color LW-UV (365nm)

  

grün

LW-UV Intensity

stark

LW-UV Observation Frequency

selten

Color SW-UV (254nm)

  

grün

SW-UV Intensity

stark

SW-UV Observation Frequency

selten

LW-UV Other Colors

      

bläulich weiß, gelblich weiß, grünlich weiß

SW-UV Other Colors

          

bläulich weiß, gelblich weiß, orange, rosa, grünlich weiß

Most Common Activator

(UO2)2+ (Uranyl-Ion) als Verunreinigungen

Afterglow (Persistant Luminescence)

keine Daten

Crystallography

Crystal System

trigonal

Class (H-M)

3m

Space Group number

166

Space Group

R3m

Cell parameters a (Å)

13.80

Cell parameters b (Å)

-

Cell parameters c (Å)

15.02

Cell parameters a/b or c/a

1.088

Cell parameters c/b

-

Z

6

Volume (ų)

2477.187

X-Ray Powder Diffraction

9.44(60),
5.13(20),
4.33(50),
3.887(30),
3.660(20),
3.442(20),
2.930(100),
2.540(20)
XRD chart Chabazite-Ca

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)

4.5

VHN (Hardness Vickers)

280 (ungefähre Angabe abgeleitet aus der Mohshärte)

Density (g/cm³)

2.05 - 2.15 / Durchschnittlich = 2.09

2.037 ( ρ calc. Mineralienatlas )

Instability

+++ Säuren

(Co-)Type locality

(Co-)Type locality

Italien/Trentino-Südtirol (Trentino-Alto Adige)/Trento (Trient), Provinz/Fassa-Tal (Val di Fassa)/Gruppo del Buffaure/Nicolò-Tal/Colle del Lares

Preface

Author (Name, Year)

Bosc d'Antic, 1788

References

Canadian Mineralogist 35 (1997), 1571

IMA group assignments

 
Zeolite group
 
 
 

 
 
CHA zeolite structure group
 
 
 

 
 
 
Chabazite series
 
 
 

 
 
 
 
Chabazite-Ca
Ca(Si4Al2)O12·6H2O
trigonal
R3m

 
 
 
 
Chabazite-K
(K2NaCa0.5)[Al4Si8O24]·11H2O
trigonal
R3m

 
 
 
 
Chabazite-Mg
(Mg0.7K0.5Ca0.5Na0.1)[Al3Si9O24]·10H2O
trigonal
R3m

 
 
 
 
Chabazite-Na
(Na,K,Ca)2(Si,Al)6O12·6H2O
trigonal
R3m

 
 
 
 
Chabazite-Sr
Sr(Si4Al2)O12·6H2O
trigonal
R3m

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Actuality: 08. Dec 2023 - 13:34:45

Other languages

German

Chabasit-Ca

Spanish

Chabasita-Ca

English

Chabazite-Ca

French

Chabazite-Ca

Russian

Шабазит-Ca

Simplified Chinese

钙斜沸石

Alternative Name

Chabasite-Ca

CNMNC symbol

Symbol

Cbz-Ca

Locations with GPS information

IDs

GUSID (Global unique identifier short form) uLcWKCy2I0KEVeMswjmVIQ
GUID (Global unique identifier) 2816B7B8-B62C-4223-8455-E32CC2399521
Database ID 661