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Paulingite-Ca (Paulingit-Ca)

Pictures (14 Images total)

Paulingit-Ca
Views (File:
1316422946
): 3701, Rating: 9.86
Paulingit-Ca
Größe: 1,06 mm; Fundort: Vinarice, Kladno, Böhmen, Tschechien
Copyright: Matteo Chinellato; Contribution: Hg
Collection: Domenico Preite
Location: Tschechien/Mittelböhmen (Středočeský kraj)/Kladno, Bezirk/Vinarice u Kladna
Mineral: Paulingite-Ca
Image: 1316422946
Rating: 9.86 (votes: 14)
License: Usage for Mineralienatlas project only
Paulingit-Ca

Größe: 1,06 mm; Fundort: Vinarice, Kladno, Böhmen, Tschechien

Collection: Domenico Preite
Copyright: Matteo Chinellato
Contribution: Hg 2011-09-19
Locality: Vinarice u Kladna / Kladno, Bezirk / Mittelböhmen (Středočeský kraj) / Tschechien
Paulingit-Ca
Views (File:
1286786281
): 1394
Paulingit-Ca
Größe: 1,31 mm, Fundort: Vinarice, Kladno, Böhmen, Tschechien
Copyright: Matteo Chinellato; Contribution: Hg
Location: Tschechien/Mittelböhmen (Středočeský kraj)/Kladno, Bezirk/Vinarice u Kladna
Mineral: Paulingite-Ca
Image: 1286786281
Rating: 9.5 (votes: 2)
License: Usage for Mineralienatlas project only
Paulingit-Ca

Größe: 1,31 mm, Fundort: Vinarice, Kladno, Böhmen, Tschechien

Copyright: Matteo Chinellato
Contribution: Hg 2010-10-11
Locality: Vinarice u Kladna / Kladno, Bezirk / Mittelböhmen (Středočeský kraj) / Tschechien
Paulingit-Ca
Views (File:
1391948020
): 1351
Paulingit-Ca
Bildbreite: 4 mm; Fundort: Vinarice, Kladno, Böhmen, Tschechische Republik
Copyright: Matteo Chinellato; Contribution: Hg
Location: Tschechien/Mittelböhmen (Středočeský kraj)/Kladno, Bezirk/Vinarice u Kladna
Mineral: Paulingite-Ca
Image: 1391948020
Rating: 10 (votes: 2)
License: Usage for Mineralienatlas project only
Paulingit-Ca

Bildbreite: 4 mm; Fundort: Vinarice, Kladno, Böhmen, Tschechische Republik

Copyright: Matteo Chinellato
Contribution: Hg 2014-02-09
Locality: Vinarice u Kladna / Kladno, Bezirk / Mittelböhmen (Středočeský kraj) / Tschechien
Paulingit-Ca
Views (File:
1413638475
): 1332, Rating: 9.25
Paulingit-Ca
Bildbreite: 3 mm; Fundort: Vinarice, Kladno, Böhmen, Tschechien
Copyright: Stephan Wolfsried; Contribution: Hg
Location: Tschechien/Mittelböhmen (Středočeský kraj)/Kladno, Bezirk/Vinarice u Kladna
Mineral: Paulingite-Ca
Image: 1413638475
Rating: 9.25 (votes: 4)
License: Usage for Mineralienatlas project only
Paulingit-Ca

Bildbreite: 3 mm; Fundort: Vinarice, Kladno, Böhmen, Tschechien

Copyright: Stephan Wolfsried
Contribution: Hg 2014-10-18
Locality: Vinarice u Kladna / Kladno, Bezirk / Mittelböhmen (Středočeský kraj) / Tschechien
Paulingit-Ca
Views (File:
1417347870
): 1119
Paulingit-Ca
Vinarice (Vinaricka), Bez. Kladno, Reg. Mittelböhmen (Stredocesky kraj), Tschechien, Bildbreite 9 mm
Copyright: Embarak; Contribution: Embarak
Collection: Embarak
Location: Tschechien/Mittelböhmen (Středočeský kraj)/Kladno, Bezirk/Vinarice u Kladna
Mineral: Paulingite-Ca
Image: 1417347870
Rating: 8.5 (votes: 2)
License: Usage for Mineralienatlas project only
Paulingit-Ca

Vinarice (Vinaricka), Bez. Kladno, Reg. Mittelböhmen (Stredocesky kraj), Tschechien, Bildbreite 9 mm

Collection: Embarak
Copyright: Embarak
Contribution: Embarak 2014-11-30
Locality: Vinarice u Kladna / Kladno, Bezirk / Mittelböhmen (Středočeský kraj) / Tschechien
Paulingite-Ca
Views (File:
1602249598
): 258
Paulingite-Ca
Locality Vinařická hora, FOV 3mm
Copyright: Petr Fuchs; Contribution: smulaxx
Collection: Petr Fuchs
Location: Tschechien/Mittelböhmen (Středočeský kraj)/Kladno, Bezirk/Vinarice u Kladna/Vinaricka, Berg (Vinařická hora)
Mineral: Paulingite-Ca
Image: 1602249598
Rating: 9 (votes: 1)
License: Usage for Mineralienatlas project only
Paulingite-Ca

Locality Vinařická hora, FOV 3mm

Collection: Petr Fuchs
Copyright: Petr Fuchs
Contribution: smulaxx 2020-10-09
Locality: Vinaricka, Berg (Vinařická hora) / Vinarice u Kladna / Kladno, Bezirk / Mittelböhmen (Středočeský kraj) / Tschechien

You find additional specimen at the Geolitho Museum

Collectors Summary

Color farblos, blassgelb
Streak color weiß
Lustre Glasglanz
Hardness (Mohs) 4 - 4.5
Crystal System kubisch, Im3m
Morphology Isometriisch, Dodekahedra, {110}, 1 bis 5 mm

Chemism

Chemical formula

(Ca,K,Na,Ba,☐)10(Si,Al)42O84·34H2O

Chemical composition

Aluminium, Barium, Calcium, Natrium, Silicium, Kalium, Sauerstoff, Wasserstoff, Vakanz

Unit weight: 3534.304077305 u; Number of atoms in the formula: 238

Info

Empirical formula:

(Ca0.55K0.25Na0.1Ba0.05Vc0.05)10(Si0.75Al0.25)42O84·34H2O

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Vacancy

Vc

0.00

0.5

0.21

0.0000000

0.0000000

Hydrogen

H

1.94

68

28.57

1.0079470

68.5403960

Oxygen

O

53.42

118

49.58

15.9994300

1,887.9327400

Sodium

Na

0.65

1

0.42

22.9897702

22.9897702

Aluminium

Al

8.02

10.5

4.41

26.9815382

283.3061511

Silicon

Si

25.03

31.5

13.24

28.0855300

884.6941950

Potassium

K

2.77

2.5

1.05

39.0983100

97.7457750

Calcium

Ca

6.24

5.5

2.31

40.0784000

220.4312000

Barium

Ba

1.94

0.5

0.21

137.3277000

68.6638500

Strunz 9th edition incl. updates

9.GC.35

9: Silikate (Germanate)
G: Gerüstsilikate (Tektosilikate) mit zeolithischem H2O; Familie der Zeolithe
C: Ketten doppelt verbundener vierer-Ringe
35:

Lapis Classification

VIII/J.27-054

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

Classification by Hölzel

9.FK.102

9: SILICATES
F: Tektosilicates
K: Doubly connected 4-Ring Chains

Dana 8th edition

77.01.03.09b

77: Tektosilicates Tectosilicate Zeolite group
01: Tektosilicates Tectosilicate Zeolite group true zeolites
03: Gismondine and related species

Mineral status

anerkanntes Mineral

IMA Classification

IMA Classification

Zeolite group  ⇒ PAU zeolite structure group  ⇒ Paulingite series

Optical Properties

Color

farblos, blassgelb

Streak color

weiß

Diaphaneity (Transparency)

transparent

Lustre

Glasglanz

RI value α / ω / n

n = 1.482 - 1.484

Anisotropism

isotropisch

Crystallography

Crystal System

kubisch

Class (H-M)

m3m

Space Group number

229

Space Group

Im3m

Cell parameters a (Å)

35.088

Cell parameters b (Å)

-

Cell parameters c (Å)

-

Cell parameters a/b or c/a

1

Cell parameters c/b

-

Cell parameters α

90°

Cell parameters β

90°

Cell parameters γ

90°

Z

16

Volume (ų)

43199.214

X-Ray Powder Diffraction

8.28(80),
6.89(70),
4.780(70),
3.584(70),
3.349(60),
3.261(70),
3.129(60),
3.081(100)

XRD chart Paulingite-Ca

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

Morphology

Isometriisch, Dodekahedra, {110}, 1 bis 5 mm

Crystals 3D

Open larger view

Crystal Structure 3D

Open larger view

Physical Properties

Hardness (Mohs)

4 - 4.5

Density (g/cm³)

2.085

2.174 ( ρ calc. Mineralienatlas )

(Co-)Type locality

(Co-)Type locality

USA/Oregon/Grant Co./Ritter/Three Mile Creek

Preface

Name from

Linus Carl Pauling
Linus Carl Pauling
geboren 28. Februar 1901 in Portland, Oregon; † 19. August 1994 in Big Sur, Kalifornien; US-amerikanischer Chemiker; erhielt 1954 den Nobelpreis für Chemie; 1963 erhielt er den Friedensnobelpreis; Nach ihm wurde das Mineral Paulingit benannt
Copyright: US Library of Congress; Contribution: Stefan
Image: 1374762830
License: Usage for Mineralienatlas project only

Linus Carl Pauling (1901-1994), Chemieprofessor, California Institute of Technology, Pasadena, CA, USA. WikiPedia:Linus_Pauling

References

American Mineralogist 67 (1982), 799.

Mineralogical Magazine 61 (1997), 591.

European Journal of Mineralogy 13 (2001), 113.

Canadian Mineralogist 35 (1997), 1571.

IMA group assignments



 
 
 
 
 
 

 
 
 
 
(Ca,K,Na,Ba,☐)10(Si,Al)42O84·34H2O
kubisch
Im3m

 
 
 
 
(K,Ca,Na,Ba,☐)10(Si,Al)42O84·34H2O
kubisch
Im3m

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Actuality: 12. Apr 2024 - 07:09:56

Other languages

German

Paulingit-Ca

Spanish

Paulingita-Ca

French

Paulingite-Ca

English

Paulingite-Ca

CNMNC symbol

Symbol

Pau-Ca

Locations with GPS information

IDs

GUSID (Global unique identifier short form) GHrhwK6nTkmbf_NfI_R-Rg
GUID (Global unique identifier) C0E17A18-A7AE-494E-9B7F-F35F23F47E46
Database ID 2966