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Heulandite-Ca (Heulandit-Ca)

Pictures (54 Images total)

Heulandit-Ca
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Heulandit-Ca

Größe: 18 mm; Fundort: Drio Le Pale, Moena, Fassatal, Südtirol, Italien

Copyright: Matteo Chinellato
Contribution: Hg 2008-08-08
Locality: Drio le Pale / Gruppo del Buffaure / Fassa-Tal (Val di Fassa) / Trentino (Trient), Provinz / Trentino-Südtirol (Trentino-Alto Adige), Region / Italien
Heulandit-Ca
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Heulandit-Ca

Größe: 15 mm; Fundort: Drio Le Pale, Moena, Fassatal, Südtirol, Italien

Copyright: Matteo Chinellato
Contribution: Hg 2008-08-08
Locality: Drio le Pale / Gruppo del Buffaure / Fassa-Tal (Val di Fassa) / Trentino (Trient), Provinz / Trentino-Südtirol (Trentino-Alto Adige), Region / Italien
Heulandit-Ca
Views (Image: 1239017433): 1912
Heulandit-Ca

Größe: 2,11 mm; Fundort: Contrada Bagattei, Vestenanuova, Verona, Venetien (Veneto), Italien

Copyright: Matteo Chinellato
Contribution: Hg 2009-04-06
Locality: Contrada Bagattei / Vestenanuova / Verona, Provinz / Venetien (Veneto), Region / Italien
Heulandit-Ca
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Heulandit-Ca

Heulandit-Ca, Drio le Pale, Gruppo del Buffaure, Fassa-Tal, Trentino - Südtirol, Italien, Bildbreite 28 mm

Collection: Embarak
Copyright: Embarak
Contribution: Embarak 2016-05-20
Locality: Drio le Pale / Gruppo del Buffaure / Fassa-Tal (Val di Fassa) / Trentino (Trient), Provinz / Trentino-Südtirol (Trentino-Alto Adige), Region / Italien
Heulandit-Ca
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Heulandit-Ca

Größe: 6,65mm, Fundort: Steibruch Bertocchi (Cava Bertocchi), San Pietro Mussolino, Vicenza, Venetien (Veneto), Italien

Copyright: Matteo Chinellato
Contribution: Hg 2011-12-24
Locality: Steinbruch Bertocchi (Cava Bertocchi) / San Pietro Mussolino / Vicenza, Provinz / Venetien (Veneto), Region / Italien
Heulandit-Ca
Views (Image: 1218189253): 858
Heulandit-Ca

Größe: 14 mm; Fundort: Drio Le Pale, Moena, Fassatal, Südtirol, Italien

Copyright: Matteo Chinellato
Contribution: Hg 2008-08-08
Locality: Drio le Pale / Gruppo del Buffaure / Fassa-Tal (Val di Fassa) / Trentino (Trient), Provinz / Trentino-Südtirol (Trentino-Alto Adige), Region / Italien

Collectors Summary

Color weiß, rötlichweiß, grauweiß, bräunlich weiß, gelb
Streak color weiß
Lustre Glasglanz, Perlmuttglanz
Hardness (Mohs) 3.5 - 4
Solubility +++ Säuren
Crystal System monoklin, C2/m

Chemism

Chemical formula

(Ca,Na,K)5(Si27Al9)O72·26H2O

Additional chem. information

Bei Analysen: Si/Al < 4

Chemical composition

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

Unit weight: 2795.7695481 u; Number of atoms in the formula: 191

Info

Empirical formula:

(Ca0.6Na0.3K0.1)5(Si27Al9)O72·26H2O

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Hydrogen

H

1.87

52

27.23

1.0079470

52.4132440

Oxygen

O

56.08

98

51.31

15.9994300

1,567.9441400

Sodium

Na

1.23

1.5

0.79

22.9897702

34.4846553

Aluminium

Al

8.69

9

4.71

26.9815382

242.8338438

Silicon

Si

27.12

27

14.14

28.0855300

758.3093100

Potassium

K

0.70

0.5

0.26

39.0983100

19.5491550

Calcium

Ca

4.30

3

1.57

40.0784000

120.2352000

Analysis wt%

SiO2 : 57.17, Al2O3 : 17.03, CaO : 7.13, Na2O : 1.39, K2O : 0.73, H2O : 16.71 (Ref: Tschermaks Mineralogische und Petrographische Mitteilungen 72)

Strunz 9th edition incl. updates

9.GE.05

9: Silikate (Germanate)
G: Gerüstsilikate (Tektosilikate) mit zeolithischem H2O; Familie der Zeolithe
E: Tafeln mit 4-4-1-1 Struktureinheiten
05:Heulandit-Gruppe

Lapis Classification

VIII/J.23-010

VIII: SILIKATE
J: Gerüstsilikate (mit Zeolithen)
23: Zeolith-Gruppe; Blätterzeolithe

Classification by Hölzel

9.FN.200

9: SILICATES
F: Tektosilicates
N: Heulandite-Group

Dana 8th edition

77.01.04.01

77: Tektosilicates Tectosilicate Zeolite group
01: Tektosilicates Tectosilicate Zeolite group true zeolites
04: Heulandite and related species

IMA status

anerkannt, = Original-Heulandit, umbenannt vom IMA Zeolith-Subkommittee zu Heulandit-Ca

Mineral status

anerkanntes Mineral

IMA Classification

IMA Classification

Zeolite group  ⇒ HEU zeolite structure group  ⇒ Heulandite series

Optical Properties

Color

weiß, rötlichweiß, grauweiß, bräunlich weiß, gelb

Streak color

weiß

Diaphaneity (Transparency)

transparent bis teilweise durchscheinend

Lustre

Glasglanz, Perlmuttglanz

max. Birefringence

0.008

Birefringence chart\! Heulandite-Ca title=Birefringence chart Heulandite-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

1.496

RI value β

1.498

RI value γ / ε

1.504

Ri mean

1.499

2V angle

Biaxial (+) 35°!

Optical Data Luminescence

Color LW-UV (365nm)

grünlich blau

Color SW-UV (254nm)

 

rot

Afterglow (Persistant Luminescence)

keine Daten

Crystallography

Crystal System

monoklin

Class (H-M)

2/m

Space Group number

12

Space Group

C2/m

Cell parameters a (Å)

17.718

Cell parameters b (Å)

17.897

Cell parameters c (Å)

7.428

Cell parameters a/b or c/a

0.990

Cell parameters c/b

0.415

Cell parameters α

90°

Cell parameters β

116.42

Cell parameters γ

90°

Z

1

Volumne (ų)

2109.404

X-Ray Powder Diffraction

8.96(100),
4.65(30),
3.980(60),
3.897(40),
3.429(20),
3.125(20),
2.992(30),
2.972(90)

XRD chart Heulandite-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)

3.5 - 4

VHN (Hardness Vickers)

160 (ungefähre Angabe abgeleitet aus der Mohshärte)

Density (g/cm³)

2.2 (gemessen) 2.15 (berechnet)

2.201 ( ρ calc. Mineralienatlas )

Instability

+++ Säuren

Preface

Author (Name, Year)

Brooke, 1822

References

Merkle, A.B., and M. Slaughter (1968), Determination and refinement of the structure of heulandite - American Mineralogist 53 (1968), 1120-1138.

Tschermaks Mineralogische und Petrographische Mitteilungen 18 (1972), 129-146.

Natural Zeolites (Gottardi & Galli) (1985), 256.

American Mineralogist 76 (1991), 1872.

European Journal of Mineralogy 10 (1998), 461.

European Journal of Mineralogy 13 (2001), 497.

Comodi, P., G.D. Gatta, & P.F. Zanazzi, High-pressure structural behavior of heulandite: European Journal of Mineralogy 15 (2001), 247-255.

Canadian Mineralogist 35 (1997), 1571.

IMA group assignments

Related minerals "Strunz Classification" (9. Edition) [Mineral | Chemical formula | Crystal system : Class (H-M) : Space Group | Indenture number]

Clinoptilolite-Ca

Ca3(Si30Al6)O72·20H2O

monoklin : 2/m, 2, m : C2/m, ,

9.GE.05

Clinoptilolite-K

K6(Si30Al6)O72·20H2O

monoklin : 2/m : C2/m

9.GE.05

Clinoptilolite-Na

Na6(Si30Al6)O72·20H2O

monoklin : 2/m, 2, m : C2/m, ,

9.GE.05

Heulandite-Ba

(Ba,Ca,K,Na,Sr)5(Si27Al9)O72·22H2O

monoklin : 2/m : C2/m

9.GE.05

Heulandite-Ca

(Ca,Na,K)5(Si27Al9)O72·26H2O

monoklin : 2/m : C2/m

9.GE.05

Heulandite-K

(K,Ca,Na)5(Si27Al9)O72·24H2O

monoklin : 2/m, m, 2 : C2/m, Cm, C2

9.GE.05

Heulandite-Na

(Na,Ca)6(Si,Al)36O72·24H2O

monoklin : 2/m, m, 2 : C2/m, Cm, C2

9.GE.05

Heulandite-Sr

(Sr,Na,K)5(Si27Al9)O72·24H2O

monoklin : 2, m, 2 : C2, ,

9.GE.05

Related minerals "Lapis Classification" [Mineral | Chemical formula | Crystal system : Class (H-M) : Space Group | Indenture number]

Heulandite-Na

(Na,Ca)6(Si,Al)36O72·24H2O

monoklin : 2/m, m, 2 : C2/m, Cm, C2

VIII/J.23-006

Heulandite-K

(K,Ca,Na)5(Si27Al9)O72·24H2O

monoklin : 2/m, m, 2 : C2/m, Cm, C2

VIII/J.23-008

Heulandite-Ca

(Ca,Na,K)5(Si27Al9)O72·26H2O

monoklin : 2/m : C2/m

VIII/J.23-010

Heulandite-Sr

(Sr,Na,K)5(Si27Al9)O72·24H2O

monoklin : 2, m, 2 : C2, ,

VIII/J.23-012

Heulandite-Ba

(Ba,Ca,K,Na,Sr)5(Si27Al9)O72·22H2O

monoklin : 2/m : C2/m

VIII/J.23-014

Clinoptilolite-Na

Na6(Si30Al6)O72·20H2O

monoklin : 2/m, 2, m : C2/m, ,

VIII/J.23-018

Clinoptilolite-K

K6(Si30Al6)O72·20H2O

monoklin : 2/m : C2/m

VIII/J.23-020

Clinoptilolite-Ca

Ca3(Si30Al6)O72·20H2O

monoklin : 2/m, 2, m : C2/m, ,

VIII/J.23-022

Stilbite-Na

Na9(Si27Al9)O72·28H2O

monoklin : 2/m : C2/m

VIII/J.23-026

Stilbite-Ca

(Ca0.5,Na,K)9(Si,Al)36O72·28H2O

monoklin : 2/m : C2/m

VIII/J.23-030

Barrerite

(Na,K,Ca)8(Si,Al)36O72·26H2O

orthorhombisch : mmm : Amma

VIII/J.23-040

Stellerite

Ca4(Si28Al8)O72·28H2O

orthorhombisch : mmm : Fmmm

VIII/J.23-050

Goosecreekite

Ca(Si6Al2)O16·5H2O

monoklin : 2 : P21

VIII/J.23-060

Epistilbite

Ca3(Si18Al6)O48·16H2O

monoklin : 2 : C2

VIII/J.23-070

Brewsterite-Sr

(Sr,Ba,Ca)(Si6Al2)O16·5H2O

monoklin : 2/m : P21/m

VIII/J.23-080

Brewsterite-Ba

(Ba,Sr,Ca)(Al2Si6)O16·5H2O

monoklin : 2/m, 2 : , P21/m

VIII/J.23-090

Related minerals "Hoelzel Classification" [Mineral | Chemical formula : Crystal system : Class (H-M) | Space Group | Indenture number]

Heulandite-Ca

(Ca,Na,K)5(Si27Al9)O72·26H2O

monoklin : 2/m : C2/m

9.FN.200

Heulandite-Sr

(Sr,Na,K)5(Si27Al9)O72·24H2O

monoklin : 2, m, 2 : C2, ,

9.FN.202

Heulandite-Ba

(Ba,Ca,K,Na,Sr)5(Si27Al9)O72·22H2O

monoklin : 2/m : C2/m

9.FN.203

Heulandite-Na

(Na,Ca)6(Si,Al)36O72·24H2O

monoklin : 2/m, m, 2 : C2/m, Cm, C2

9.FN.204

Heulandite-K

(K,Ca,Na)5(Si27Al9)O72·24H2O

monoklin : 2/m, m, 2 : C2/m, Cm, C2

9.FN.205

Clinoptilolite-K

K6(Si30Al6)O72·20H2O

monoklin : 2/m : C2/m

9.FN.210

Clinoptilolite-Na

Na6(Si30Al6)O72·20H2O

monoklin : 2/m, 2, m : C2/m, ,

9.FN.212

Clinoptilolite-Ca

Ca3(Si30Al6)O72·20H2O

monoklin : 2/m, 2, m : C2/m, ,

9.FN.213

Stilbite-Ca

(Ca0.5,Na,K)9(Si,Al)36O72·28H2O

monoklin : 2/m : C2/m

9.FN.240

Stilbite-Na

Na9(Si27Al9)O72·28H2O

monoklin : 2/m : C2/m

9.FN.242

Brewsterite-Sr

(Sr,Ba,Ca)(Si6Al2)O16·5H2O

monoklin : 2/m : P21/m

9.FN.260

Brewsterite-Ba

(Ba,Sr,Ca)(Al2Si6)O16·5H2O

monoklin : 2/m, 2 : , P21/m

9.FN.262

Related minerals "Dana 8. Classification" [Mineral | Chemical formula : Crystal system : Class (H-M) | Space Group | Indenture number]

Pollucite

(Cs,Na)(Si2Al)O6·nH2O

kubisch : m3m : Ia3d

77.01.01.02

Laumontite

Ca(Si4Al2)O12·4H2O

monoklin : 2/m : C2/m

77.01.01.04

Hsianghualite

Ca3Li2Be3(SiO4)3F2

kubisch : 23 : I213

77.01.01.05

Chabazite-Ca

Ca(Si4Al2)O12·6H2O

trigonal : 3m : R3m

77.01.02.01

Chabazite-Na

(Na,K,Ca)2(Si,Al)6O12·6H2O

trigonal : 3m : R3m

77.01.02.01a

Chabazite-K

(K2NaCa0.5)[Al4Si8O24]·11H2O

trigonal : 3m : R3m

77.01.02.01b

Chabazite-Sr

Sr(Si4Al2)O12·6H2O

trigonal : 3m : R3m

77.01.02.01c

Willhendersonite

KCa(Si3Al3)O12·5H2O

triklin : 1 : P1

77.01.02.03

Offretite

(K,Ca,Mg)3(Si,Al)18O36·15H2O

hexagonal : 6m2 : P6m2

77.01.02.04

Erionite-Na

(Na,K,Ca)8(Si,Al)36O72·28H2O

hexagonal : 6/mmm : P63/mmc

77.01.02.05

Erionite-K

(K,Na,Ca)6.7(Si,Al)36O72·28H2O

hexagonal : 6/mmm : P63/mmc

77.01.02.05a

Erionite-Ca

(Ca,K,Na)5.6(Si,Al)36O72·28H2O

hexagonal : 6/mmm : P63/mmc

77.01.02.05b

Gmelinite-Na

Na4(Si8Al4)O24·11H2O

hexagonal : 6/mmm : P63/mmc

77.01.02.06

Gmelinite-Ca

(Ca,Sr,Na)4(Si,Al)12O24·11H2O

hexagonal : 6/mmm : P63/mmc

77.01.02.06a

Gmelinite-K

(K,Na,Ca)5(Si,Al)24O48·22H2O

hexagonal : 6/mmm : P63/mmc

77.01.02.06b

Faujasite-Na

(Na,Ca,Mg)5(Si,Al)12O24·15H2O

kubisch : m3m : Fd3m

77.01.02.07

Faujasite-Ca

(Ca,Na,Mg)5(Si,Al)12O24·15H2O

kubisch : m3m : Fd3m

77.01.02.07a

Faujasite-Mg

(Mg,Na,K,Ca)5(Si,Al)12O24·15H2O

kubisch : m3m : Fd3m

77.01.02.07b

Lévyne-Ca

(Ca,Na)6(Si,Al)18O36·18H2O

trigonal : 3m : R3m

77.01.02.08

Lévyne-Na

(Na,Ca)5(Si,Al)18O36·18H2O

trigonal : 3m : R3m

77.01.02.08a

Tschörtnerite

Ca4(K,Ca,Sr,Ba)3Cu3Al12Si12O48(OH)8·20H2O

kubisch : m3m : Fm3m

77.01.02.09

Gismondine

Ca2(Si4Al4)O16·8H2O

monoklin : 2/m : P21/c

77.01.03.01

Amicite

K2Na2Al4Si4O16·5H2O

monoklin : 2 : I2

77.01.03.02

Gobbinsite

Na5(Si11Al5)O32·11H2O

orthorhombisch : mmm : Pmnb

77.01.03.04

Harmotome

Ba2(Na,K,Ca0,5)(Si11Al5)O32·12H2O

monoklin : 2/m : P21/m

77.01.03.05

Phillipsite-Na

(Na,K,Ca)2(Si,Al)8O16·6H2O

monoklin : 2/m : P21/m

77.01.03.06

Phillipsite-Ca

(Ca,K,Na)2(Si,Al)8O16·6H2O

monoklin : 2/m : P21/m

77.01.03.06a

Perlialite

K9Na(Ca,Sr)(Si24Al12)O72·15H2O

hexagonal : 6/mmm : P6/mmm

77.01.03.08

Paulingite-K

(K,Ca,Na,Ba,☐)10(Si,Al)42O84·34H2O

kubisch : m3m : Im3m

77.01.03.09

Paulingite-Ca

(Ca,K,Na,Ba,☐)10(Si,Al)42O84·34H2O

kubisch : m3m : Im3m

77.01.03.09b

Merlinoite

K6Ca2[Al10Si22O64]·20H2O

orthorhombisch : mmm : Immm

77.01.03.11

Montesommaite

(K,Na)9(Si23Al9)O64·10H2O

orthorhombisch : mm2 : Fdd2

77.01.03.12

Heulandite-Ca

(Ca,Na,K)5(Si27Al9)O72·26H2O

monoklin : 2/m : C2/m

77.01.04.01

Heulandite-Na

(Na,Ca)6(Si,Al)36O72·24H2O

monoklin : 2/m, m, 2 : C2/m, Cm, C2

77.01.04.01a

Heulandite-K

(K,Ca,Na)5(Si27Al9)O72·24H2O

monoklin : 2/m, m, 2 : C2/m, Cm, C2

77.01.04.01b

Heulandite-Sr

(Sr,Na,K)5(Si27Al9)O72·24H2O

monoklin : 2, m, 2 : C2, ,

77.01.04.01c

Heulandite-Ba

(Ba,Ca,K,Na,Sr)5(Si27Al9)O72·22H2O

monoklin : 2/m : C2/m

77.01.04.01d

Clinoptilolite-K

K6(Si30Al6)O72·20H2O

monoklin : 2/m : C2/m

77.01.04.02

Clinoptilolite-Na

Na6(Si30Al6)O72·20H2O

monoklin : 2/m, 2, m : C2/m, ,

77.01.04.02a

Clinoptilolite-Ca

Ca3(Si30Al6)O72·20H2O

monoklin : 2/m, 2, m : C2/m, ,

77.01.04.02b

Stilbite-Ca

(Ca0.5,Na,K)9(Si,Al)36O72·28H2O

monoklin : 2/m : C2/m

77.01.04.03

Stilbite-Na

Na9(Si27Al9)O72·28H2O

monoklin : 2/m : C2/m

77.01.04.03a

Stellerite

Ca4(Si28Al8)O72·28H2O

orthorhombisch : mmm : Fmmm

77.01.04.04

Barrerite

(Na,K,Ca)8(Si,Al)36O72·26H2O

orthorhombisch : mmm : Amma

77.01.04.05

Natrolite

Na2(Si3Al2)O10·2H2O

orthorhombisch : mm2 : Fdd2

77.01.05.01

Paranatrolite

Na2(Si3Al2)O10·3H2O

monoklin : m : Cc

77.01.05.03

Mesolite

Na2Ca2(Si9Al6)O30·8H2O

orthorhombisch : mm2 : Fdd2

77.01.05.04

Scolecite

Ca(Si3Al2)O10·3H2O

monoklin : m : Cc

77.01.05.05

Edingtonite

Ba(Si3Al2)O10·4H2O

orthorhombisch : 222 : P21212

77.01.05.06

Gonnardite

(Na,Ca)2(Si,Al)5O10·3H2O

tetragonal : 42m : I42d

77.01.05.07

Thomsonite-Ca

NaCa2(Al5Si5)O20·6H2O

orthorhombisch : mmm : Pncn

77.01.05.09

Thomsonite-Sr

Na(Sr,Ca)2(Al5Si5)O20·6-7H2O

orthorhombisch : mmm : Pcnn

77.01.05.10

Nabesite

Na2[BeSi4O10]·4H2O

orthorhombisch : 222 : P212121

77.01.05.11

Maricopaite

Ca2Pb7(Si36,Al12)(O,OH)99·n(H2O,OH)

orthorhombisch : mm2 : Cm2m

77.01.06.03

Dachiardite-Ca

(Ca,Na,K)4(Si,Al)24O48·13H2O

monoklin : 2/m : C2/m

77.01.06.04

Dachiardite-Na

Na4(Si20,Al4)O48·13H2O

monoklin : 2/m : C2/m

77.01.06.05

Ferrierite-Mg

[Mg2(K,Na)2Ca0.5](Si29Al7)O72·18H2O

orthorhombisch : mmm : Immm

77.01.06.06

Ferrierite-K

(K,Na)5(Si31Al5)O72·18H2O

orthorhombisch : mmm : Immm

77.01.06.06a

Ferrierite-Na

(Na,K)5(Si31Al5)O72·18H2O

monoklin : 2/m : P21/n

77.01.06.06b

Boggsite

Na3Ca8(Si77Al19)O192·70H2O

orthorhombisch : mmm : Imma

77.01.06.07

Gottardiite

Na3Mg3Ca5Al19Si117O272·93H2O

orthorhombisch : mmm : Cmca

77.01.06.08

Terranovaite

NaCa(Al3Si17)O40·~8H2O

orthorhombisch : mmm : Cmcm

77.01.06.09

Mutinaite

Na3Ca4(Si85Al11)O192·60H2O

orthorhombisch : mmm : Pnma

77.01.06.10

Brewsterite-Sr

(Sr,Ba,Ca)(Si6Al2)O16·5H2O

monoklin : 2/m : P21/m

77.01.07.01

Brewsterite-Ba

(Ba,Sr,Ca)(Al2Si6)O16·5H2O

monoklin : 2/m, 2 : , P21/m

77.01.07.01a

Goosecreekite

Ca(Si6Al2)O16·5H2O

monoklin : 2 : P21

77.01.07.03

Roggianite

Ca2BeAl2Si4O13(OH)2·nH2O (n<2.5)

tetragonal : 4/mmm : I4/mcm

77.01.07.04

Bellbergite

(K,Ba,Sr)2Sr2Ca2(Ca,Na)4(Si,Al)36O72·30H2O

hexagonal : 6mm, 6m2, 6/mmm : P63mc, P62c, P63/mmc

77.01.08.01

Other languages

German

Heulandit-Ca

Spanish

Heulandita-Ca

English

Heulandite-Ca

French

Heulandite-Ca

Russian

Гейландит-Ca

Alternative Name

Simplified Chinese

片沸石-Ca

Simplified Chinese

钙片沸石

Automatic Links to external internet sources (Responsibility is with the operator)

German pages

DeWikiPedia - search for: Heulandit-Ca
Google-Bilder-Suche - search for: Heulandit-Ca
Mineralogisch-Petrographisches-Institut Hamburg - search for: Heulandit-Ca

English pages

Mindat - search for: Heulandite-Ca
Webmineral - search for:Heulandite-Ca
Handbook-of-Mineralogy - search for: Heulandite-Ca
RRUFF - Raman, XRD and other mineral data - search for: Heulandite-Ca
RRUFF - References and PDF downloads - search for: Heulandite-Ca
American-Mineralogist-Crystal-Structure-Database - search for: Heulandite-Ca
Athena - search for: Heulandite-Ca

Russian pages

Webmineral.ru - search for: Гейландит-Ca

Mineral Dealer

German pages

hausen - Mineralgroßhandel - search for: Heulandit-Ca
Crystal-Treasure.com - search for: Heulandit-Ca
Bosse - search for: Heulandit-Ca

Locations with GPS information




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