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Paranatrolite

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Paranatrolith
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Paranatrolith

Steinbruch Emmelberg, Üderdorf , Eifel, Rheinland-Pfalz, Deutschland. Bildbreite 1 mm

Collection: Otto In der Wische
Copyright: Ulrich Baumgärtl
Contribution: Ulrich Baumgärtl 2014-03-30
Paranatrolith
Views (Image: 1396164644): 284
Paranatrolith

Steinbruch Emmelberg, Üderdorf , Eifel, Rheinland-Pfalz, Deutschland. Bildbreite 1,6 mm

Collection: Otto In der Wische
Copyright: Ulrich Baumgärtl
Contribution: Ulrich Baumgärtl 2014-03-30

Collectors Summary

Color farblos Streak color weiß Lustre
Hardness (Mohs) 5.00 - 5.50 Cleavages Fracture
Solubility +++ Säuren, unter H2O aufbewahren! Crystal System monoklin, Cc Morphology

Chemism

Chemical formula

Na2(Si3Al2)O10·3H2O

Chemical composition

Aluminium, Natrium, Silicium, Sauerstoff, Wasserstoff

Unit weight: 398.2394788 u; Number of atoms in the formula: 26

Info

Empirical formula:

Na2(Si3Al2)O10·3H2O

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Hydrogen

H

1.52

6

23.08

1.0079470

6.0476820

Oxygen

O

52.23

13

50.00

15.9994300

207.9925900

Sodium

Na

11.55

2

7.69

22.9897702

45.9795404

Aluminium

Al

13.55

2

7.69

26.9815382

53.9630764

Silicon

Si

21.16

3

11.54

28.0855300

84.2565900

Strunz 9th edition incl. updates

9.GA.05

9: Silikate (Germanate)
G: Gerüstsilikate (Tektosilikate) mit zeolithischem H2O; Familie der Zeolithe
A: [Zeolithe] mit vierer-Ring Ketten über ein fünftes [Si] verbunden
05:Natrolith-Gruppe

Lapis Classification

VIII/J.21-020

VIII: SILIKATE
J: Gerüstsilikate (mit Zeolithen)
21: Zeolith-Gruppe; Faserzeolithe

Classification by Hölzel

9.FI.105

9: SILICATES
F: Tektosilicates
I: Fibrous Zeolites

Dana 8th edition

77.01.05.03

77: Tektosilicates Tectosilicate Zeolite group
01: Tektosilicates Tectosilicate Zeolite group true zeolites
05: Natrolite and related species

IMA status

Anerkannt von der CNMNC

Mineral status

anerkanntes Mineral

IMA Classification

IMA Classification

Zeolite group  ⇒ NAT zeolite structure group

Optical Properties

Color

farblos

Streak color

weiß

max. Birefringence

v.low

RI value α / ω / n

1.493

Ri mean

1.493

2V angle

Biaxial (-) 10°<

Crystallography

Crystal System

monoklin

Class (H-M)

m

Space Group number

9

Space Group

Cc

Cell parameters a (Å)

19.07

Cell parameters b (Å)

19.13

Cell parameters c (Å)

6.58

Cell parameters a/b or c/a

0.997

Cell parameters c/b

0.344

Cell parameters α

90°

Cell parameters β

90°

Cell parameters γ

90°

Z

8

Volumne (ų)

2400.444

X-Ray Powder Diffraction

6.76(20),
5.92(60),
4.78(30),
4.44(40),
3.26(10),
3.12(10),
2.94(100),
2.65(10)

XRD chart Paranatrolite

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)

5.00 - 5.50

VHN (Hardness Vickers)

470 (ungefähre Angabe abgeleitet aus der Mohshärte)

Density (g/cm³)

2.21 (gemessen)

2.204 ( ρ calc. Mineralienatlas )

Instability

+++ Säuren, unter H2O aufbewahren!

(Co-)Type locality

(Co-)Type locality

Kanada/Québec/Montérégie, Region/La Vallée-du-Richelieu RCM/Mont Saint-Hilaire/Poudrette Quarry (Demix Quarry; Uni-Mix Quarry; Desourdy Quarry)

Preface

Name from

Der Name bezieht sich auf die Verwandtschaft zu Natrolith und den höheren Wassergehalt.

Reference List

American Mineralogist 90 (2005), 252

Corresponding author (Name, Year)

Chao, 1980

Additional Information

Paranatrolith wandelt sich an der Luft durch Wasserabgabe in "Tetranatrolith" (= Gonnardit) um. Dieser Vorgang ist unter bestimmten Bedingungen reversibel.

IMA group assignments

Related minerals "Strunz Classification" (9. Edition) [Mineral | Chemical formula | Crystal system | Space group | Space Group | Indenture number]

Gonnardite

(Na,Ca)2(Si,Al)5O10·3H2O

tetragonal

I42d

42m

9.GA.05

Mesolite

Na2Ca2(Si9Al6)O30·8H2O

orthorhombisch

Fdd2

mm2

9.GA.05

Natrolite

Na2(Si3Al2)O10·2H2O

orthorhombisch

Fdd2

mm2

9.GA.05

Paranatrolite

Na2(Si3Al2)O10·3H2O

monoklin

Cc

m

9.GA.05

Scolecite

Ca(Si3Al2)O10·3H2O

monoklin

Cc

m

9.GA.05

Related minerals "Lapis Classification" [Mineral | Chemical formula | Crystal system | Space group | Space Group | Indenture number]

Natrolite

Na2(Si3Al2)O10·2H2O

orthorhombisch

Fdd2

mm2

VIII/J.21-010

Paranatrolite

Na2(Si3Al2)O10·3H2O

monoklin

Cc

m

VIII/J.21-020

Gonnardite

(Na,Ca)2(Si,Al)5O10·3H2O

tetragonal

I42d

42m

VIII/J.21-040

Mesolite

Na2Ca2(Si9Al6)O30·8H2O

orthorhombisch

Fdd2

mm2

VIII/J.21-050

Scolecite

Ca(Si3Al2)O10·3H2O

monoklin

Cc

m

VIII/J.21-060

Thomsonite-Ca

NaCa2(Al5Si5)O20·6H2O

orthorhombisch

Pncn

mmm

VIII/J.21-070

Thomsonite-Sr

Na(Sr,Ca)2(Al5Si5)O20·6-7H2O

orthorhombisch

Pcnn

mmm

VIII/J.21-080

Related minerals "Hoelzel Classification" [Mineral | Chemical formula | Crystal system | Space group | Space Group | Indenture number]

Natrolite

Na2(Si3Al2)O10·2H2O

orthorhombisch

Fdd2

mm2

9.FI.100

Paranatrolite

Na2(Si3Al2)O10·3H2O

monoklin

Cc

m

9.FI.105

Mesolite

Na2Ca2(Si9Al6)O30·8H2O

orthorhombisch

Fdd2

mm2

9.FI.110

Gonnardite

(Na,Ca)2(Si,Al)5O10·3H2O

tetragonal

I42d

42m

9.FI.120

Related minerals "Dana 8. Classification" [Mineral | Chemical formula | Crystal system | Space group | Space Group | Indenture number]

Pollucite

(Cs,Na)(Si2Al)O6·nH2O

kubisch

Ia3d

m3m

77.01.01.02

Laumontite

Ca(Si4Al2)O12·4H2O

monoklin

C2/m

2/m

77.01.01.04

Hsianghualite

Ca3Li2Be3(SiO4)3F2

kubisch

I213

23

77.01.01.05

Chabazite-Ca

Ca(Si4Al2)O12·6H2O

trigonal

R3m

3m

77.01.02.01

Chabazite-Na

(Na,K,Ca)2(Si,Al)6O12·6H2O

trigonal

R3m

3m

77.01.02.01a

Chabazite-K

(K2NaCa0.5)[Al4Si8O24]·11H2O

trigonal

R3m

3m

77.01.02.01b

Chabazite-Sr

Sr(Si4Al2)O12·6H2O

trigonal

R3m

3m

77.01.02.01c

Willhendersonite

KCa(Si3Al3)O12·5H2O

triklin

P1

1

77.01.02.03

Offretite

(K,Ca,Mg)3(Si,Al)18O36·15H2O

hexagonal

P6m2

6m2

77.01.02.04

Erionite-Na

(Na,K,Ca)8(Si,Al)36O72·28H2O

hexagonal

P63/mmc

6/mmm

77.01.02.05

Erionite-K

(K,Na,Ca)6.7(Si,Al)36O72·28H2O

hexagonal

P63/mmc

6/mmm

77.01.02.05a

Erionite-Ca

(Ca,K,Na)5.6(Si,Al)36O72·28H2O

hexagonal

P63/mmc

6/mmm

77.01.02.05b

Gmelinite-Na

Na4(Si8Al4)O24·11H2O

hexagonal

P63/mmc

6/mmm

77.01.02.06

Gmelinite-Ca

(Ca,Sr,Na)4(Si,Al)12O24·11H2O

hexagonal

P63/mmc

6/mmm

77.01.02.06a

Gmelinite-K

(K,Na,Ca)5(Si,Al)24O48·22H2O

hexagonal

P63/mmc

6/mmm

77.01.02.06b

Faujasite-Na

(Na,Ca,Mg)5(Si,Al)12O24·15H2O

kubisch

Fd3m

m3m

77.01.02.07

Faujasite-Ca

(Ca,Na,Mg)5(Si,Al)12O24·15H2O

kubisch

Fd3m

m3m

77.01.02.07a

Faujasite-Mg

(Mg,Na,K,Ca)5(Si,Al)12O24·15H2O

kubisch

Fd3m

m3m

77.01.02.07b

Lévyne-Ca

(Ca,Na)6(Si,Al)18O36·18H2O

trigonal

R3m

3m

77.01.02.08

Lévyne-Na

(Na,Ca)5(Si,Al)18O36·18H2O

trigonal

R3m

3m

77.01.02.08a

Tschörtnerite

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

kubisch

Fm3m

m3m

77.01.02.09

Gismondine

Ca2(Si4Al4)O16·8H2O

monoklin

P21/c

2/m

77.01.03.01

Amicite

K2Na2Al4Si4O16·5H2O

monoklin

I2

2

77.01.03.02

Gobbinsite

Na5(Si11Al5)O32·11H2O

orthorhombisch

Pmnb

mmm

77.01.03.04

Harmotome

Ba2(Na,K,Ca0,5)(Si11Al5)O32·12H2O

monoklin

P21/m

2/m

77.01.03.05

Phillipsite-Na

(Na,K,Ca)2(Si,Al)8O16·6H2O

monoklin

P21/m

2/m

77.01.03.06

Phillipsite-Ca

(Ca,K,Na)2(Si,Al)8O16·6H2O

monoklin

P21/m

2/m

77.01.03.06a

Perlialite

K9Na(Ca,Sr)(Si24Al12)O72·15H2O

hexagonal

P6/mmm

6/mmm

77.01.03.08

Paulingite-K

(K,Ca,Na,Ba,☐)10(Si,Al)42O84·34H2O

kubisch

Im3m

m3m

77.01.03.09

Paulingite-Ca

(Ca,K,Na,Ba,☐)10(Si,Al)42O84·34H2O

kubisch

Im3m

m3m

77.01.03.09b

Merlinoite

K6Ca2[Al10Si22O64]·20H2O

orthorhombisch

Immm

mmm

77.01.03.11

Montesommaite

(K,Na)9(Si23Al9)O64·10H2O

orthorhombisch

Fdd2

mm2

77.01.03.12

Heulandite-Ca

(Ca,Na,K)5(Si27Al9)O72·26H2O

monoklin

C2/m

2/m

77.01.04.01

Heulandite-Na

(Na,Ca)6(Si,Al)36O72·24H2O

monoklin

C2/m, Cm, C2

2/m, m, 2

77.01.04.01a

Heulandite-K

(K,Ca,Na)5(Si,Al)36O72·24H2O

monoklin

C2/m, Cm, C2

2/m, m, 2

77.01.04.01b

Heulandite-Sr

(Sr,Na,K)5(Si,Al)36O72·24H2O

monoklin

C2, ,

2, m, 2

77.01.04.01c

Heulandite-Ba

(Ba,Ca,K,Na,Sr)5Al9Si27O72·22H2O

monoklin

C2/m

2/m

77.01.04.01d

Clinoptilolite-K

(K,Na,Ca)2-3(Si,Al)18O36·11H2O

monoklin

C2/m

2/m

77.01.04.02

Clinoptilolite-Na

(Na,K,Ca)2-3(Si,Al)18O36·11H2O

monoklin

C2/m, ,

2/m, 2, m

77.01.04.02a

Clinoptilolite-Ca

(Ca,Na,K)2-3(Si,Al)18O36·11H2O

monoklin

C2/m, ,

2/m, 2, m

77.01.04.02b

Stilbite-Ca

(Ca0.5,Na,K)9(Si,Al)36O72·28H2O

monoklin

C2/m

2/m

77.01.04.03

Stilbite-Na

Na9(Si27Al9)O72·28H2O

monoklin

C2/m

2/m

77.01.04.03a

Stellerite

Ca4(Si28Al8)O72·28H2O

orthorhombisch

Fmmm

mmm

77.01.04.04

Barrerite

(Na,K,Ca)8(Si,Al)36O72·26H2O

orthorhombisch

Amma

mmm

77.01.04.05

Natrolite

Na2(Si3Al2)O10·2H2O

orthorhombisch

Fdd2

mm2

77.01.05.01

Paranatrolite

Na2(Si3Al2)O10·3H2O

monoklin

Cc

m

77.01.05.03

Mesolite

Na2Ca2(Si9Al6)O30·8H2O

orthorhombisch

Fdd2

mm2

77.01.05.04

Scolecite

Ca(Si3Al2)O10·3H2O

monoklin

Cc

m

77.01.05.05

Edingtonite

Ba(Si3Al2)O10·4H2O

orthorhombisch

P21212

222

77.01.05.06

Gonnardite

(Na,Ca)2(Si,Al)5O10·3H2O

tetragonal

I42d

42m

77.01.05.07

Thomsonite-Ca

NaCa2(Al5Si5)O20·6H2O

orthorhombisch

Pncn

mmm

77.01.05.09

Thomsonite-Sr

Na(Sr,Ca)2(Al5Si5)O20·6-7H2O

orthorhombisch

Pcnn

mmm

77.01.05.10

Nabesite

Na2[BeSi4O10]·4H2O

orthorhombisch

P212121

222

77.01.05.11

Maricopaite

Ca2Pb7(Si36,Al12)(O,OH)99·n(H2O,OH)

orthorhombisch

Cm2m

mm2

77.01.06.03

Dachiardite-Ca

(Ca,Na,K)4(Si,Al)24O48·13H2O

monoklin

C2/m

2/m

77.01.06.04

Dachiardite-Na

Na4(Si20,Al4)O48·13H2O

monoklin

C2/m

2/m

77.01.06.05

Ferrierite-Mg

[Mg2(K,Na)2Ca0.5](Si29Al7)O72·18H2O

orthorhombisch

Immm

mmm

77.01.06.06

Ferrierite-K

(K,Na)5(Si31Al5)O72·18H2O

orthorhombisch

Immm

mmm

77.01.06.06a

Ferrierite-Na

(Na,K)5(Si31Al5)O72·18H2O

monoklin

P21/n

2/m

77.01.06.06b

Boggsite

Na3Ca8(Si77Al19)O192·70H2O

orthorhombisch

Imma

mmm

77.01.06.07

Gottardiite

Na3Mg3Ca5Al19Si117O272·93H2O

orthorhombisch

Cmca

mmm

77.01.06.08

Terranovaite

NaCa(Al3Si17)O40·~8H2O

orthorhombisch

Cmcm

mmm

77.01.06.09

Mutinaite

Na3Ca4(Si85Al11)O192·60H2O

orthorhombisch

Pnma

mmm

77.01.06.10

Brewsterite-Sr

(Sr,Ba,Ca)(Si6Al2)O16·5H2O

monoklin

P21/m

2/m

77.01.07.01

Brewsterite-Ba

(Ba,Sr,Ca)(Al2Si6)O16·5H2O

monoklin

, P21/m

2/m, 2

77.01.07.01a

Goosecreekite

Ca(Si6Al2)O16·5H2O

monoklin

P21

2

77.01.07.03

Roggianite

Ca2BeAl2Si4O13(OH)2·nH2O (n<2.5)

tetragonal

I4/mcm

4/mmm

77.01.07.04

Bellbergite

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

hexagonal

P63mc, P62c, P63/mmc

6mm, 6m2, 6/mmm

77.01.08.01

Other languages

Russian

Паранатролит

Spanish

Paranatrolita

English

Paranatrolite

French

Paranatrolite

German

Paranatrolith

IMA Number

IMA 1978-017

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