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Vuoriyarvite-K (Vuoriyarvit-K)

Pictures (4 Images total)

Vuoriyarvit-K
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Vuoriyarvit-K

Bildbreite: 4 mm; Fundort: Berg Flora, Lovozero Massif, Kola, Russland

Copyright: Stephan Wolfsried
Contribution: Hg 2009-01-27
Locality: Berg Flora / Lovozero / Kola-Halbinsel / Murmansk, Oblast / Nordwestrussland, Föderationskreis / Russland
Vuorijarvit-K
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Vuorijarvit-K

Bildbreite:3mm; Fundort:Mont Saint-Hilaire

Copyright: Stephan Wolfsried
Contribution: JHM 2005-10-22
Locality: Poudrette Quarry (Demix Quarry; Uni-Mix Quarry; Desourdy Quarry) / Mont Saint-Hilaire / La Vallée-du-Richelieu RCM / Montérégie, Region / Québec / Kanada
Vuoriyarvit-K
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Vuoriyarvit-K

Fundort: Kaskasnyunchorr, Khibiny, Kola, Russland; Bildbreite: 3 mm

Copyright: Leonardus
Contribution: slugslayer 2008-12-16
Locality: Kaskasnyunchorr / Chibiny (Khibiny) / Kola-Halbinsel / Murmansk, Oblast / Nordwestrussland, Föderationskreis / Russland
Vuoriyarvit-K
Views (Image: 1360624412): 467
Vuoriyarvit-K

Bildbreite: 4 mm, Fundort: Kukisvumchorr, Khibiny, Kola-Halbinsel, Murmansk, Russland

Copyright: Luigi Chiappino
Contribution: thdun5 2013-02-12
Locality: Kukisvumchorr / Chibiny (Khibiny) / Kola-Halbinsel / Murmansk, Oblast / Nordwestrussland, Föderationskreis / Russland

Collectors Summary

Color bräunlichgelb, rosa, rötlichbraun
Streak color weiß
Lustre Glasglanz
Hardness (Mohs) 6
Cleavages keine
Fracture uneben
Solubility - verdünnte HCl, H2SO4
Crystal System monoklin, Cm

Chemism

Chemical formula

(K,Na,☐)12Nb8(Si4O12)4O8·12-16H2O

Chemical composition

Natrium, Niob, Silicium, Kalium, Sauerstoff, Wasserstoff, Vakanz

Unit weight: 2705.073156732 u; Number of atoms in the formula: 134

Info

Empirical formula:

(K0.6Na0.3Vc0.1)12Nb8(Si4O12)4O8·14H2O

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Vacancy

Vc

0.00

1.2

0.90

0.0000000

0.0000000

Hydrogen

H

1.04

28

20.90

1.0079470

28.2225160

Oxygen

O

41.40

70

52.24

15.9994300

1,119.9601000

Sodium

Na

3.06

3.6

2.69

22.9897702

82.7631727

Silicon

Si

16.61

16

11.94

28.0855300

449.3684800

Potassium

K

10.41

7.2

5.37

39.0983100

281.5078320

Niobium

Nb

27.48

8

5.97

92.9063820

743.2510560

Strunz 9th edition incl. updates

9.CE.30b

9: Silikate (Germanate)
C: Ringsilikate (Cyclosilikate)
E: [Si4O12]8- vierer-Einfachringe, ohne inselartige komplexe [Anionen]
30b:

Lapis Classification

VIII/E.07-040

VIII: SILIKATE
E: Ringsilikate
7: Viererringe [Si4O12] 8-; Labuntsovit-Gruppe

Classification by Hölzel

9.CB.510

9: SILICATES
C: Cyclosilicates
B: ~[Si4O12]8-, ~[Si4O10]4--Rings
5: Labuntsovite-Subgroup - Monoclinic, c=~~8

Dana 8th edition

60.01.03b.01

60: Cyclosilicates Cyclosilicate Four-Membered Rings
01: Cyclosilicates Cyclosilicate Four-Membered Rings as Titanosilicates
03b: Labuntsovite Group (Vuoriyarvite subgroup Monoclinic [Cm])

Mineral status

anerkanntes Mineral

IMA Classification

IMA Classification

Labuntsovite supergroup  ⇒ Vuoriyarvit-Gruppe

Optical Properties

Color

bräunlichgelb, rosa, rötlichbraun

Streak color

weiß

Diaphaneity (Transparency)

transparent bis durchscheinend

Lustre

Glasglanz

max. Birefringence

0.110

Birefringence chart\! Vuoriyarvite-K title=Birefringence chart Vuoriyarvite-K

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

1.649

RI value β

1.655

RI value γ / ε

1.759

Ri mean

1.688

2V angle

Biaxial (+) 20°

Orientation

Z = c, X = b

Dispersion

schwach; r < v

Crystallography

Crystal System

monoklin

Class (H-M)

m

Space Group number

8

Space Group

Cm

Cell parameters a (Å)

14.692

Cell parameters b (Å)

14.164

Cell parameters c (Å)

7.859

Cell parameters a/b or c/a

1.037

Cell parameters c/b

0.555

Cell parameters α

90°

Cell parameters β

117.87°

Cell parameters γ

90°

Z

1

Volumne (ų)

1445.745

Physical Properties

Hardness (Mohs)

6

VHN (Hardness Vickers)

315 - 435 (30g)

Density (g/cm³)

3.02 (berechnet) 2.95 (gemessen)

3.107 ( ρ calc. Mineralienatlas )

Cleavages

keine

Fracture

uneben

Tenacity

spröde

Instability

- verdünnte HCl, H2SO4

Preface

Name from

Für die Typlokalität, Vuoriyarvi alkai-ultrabasisches Massiv, Kola-Halbinsel, Russland.

References

Lapis Nr. 7, Juli / Aug 2001

American Mineralogist, Volume 92 (2007), pages 1525–1530

Doklady Earth Sciences 358 (1998), 73

Crystallography Reports 43 (1998), 820

Jambor J L, Grew E S, Roberts A C - New mineral names, American Mineralogist 83 (1998), 1347-1352

IMA group assignments

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

Vuoriyarvite-K

(K,Na,☐)12Nb8(Si4O12)4O8·12-16H2O

monoklin : m : Cm

9.CE.30b

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

Korobitsynite

Na6-8(Ti,Nb)4[(OH,O)2|Si4O12]2·8H2O

orthorhombisch : mmm : Pbam

VIII/E.07-010

Nenadkevichite

Na6-8(Nb,Ti)4[(OH,O)2|Si4O12]2·8H2O

orthorhombisch : mmm : Pbam

VIII/E.07-020

'Tsepinite-Na'

(Na,H3O,K,Sr,Ba,☐)2(Ti,Nb)2(Si4O12)(OH,O)2·3H2O

monoklin : m : Cm

VIII/E.07-030

Tsepinite-K

(K,Ba,Na)2(Ti,Nb)2(Si4O12)(OH,O)2·3H2O

monoklin : m : Cm

VIII/E.07-032

Tsepinite-Ca

(Ca,K,Na)2(Ti,Nb)2(Si4O12)(OH,O)2·4H2O

monoklin : 2/m : C2/m

VIII/E.07-033

Tsepinite-Sr

(Sr,Ba,K)(Ti,Nb)2(Si4O12)(OH,O)2·3H2O

monoklin : m : Cm

VIII/E.07-034

Paratsepinite-Na

(Na,Sr,K,Ca)7(Ti,Nb)8[Si4O12]4(O,OH)8·nH2O n ~ 8

monoklin : 2/m : C2/m

VIII/E.07-035

Paratsepinite-Ba

(Ba,Na,K)2-x(Ti,Nb)2(Si4O12)(OH,O)2·4H2O

monoklin : 2/m : C2/m

VIII/E.07-038

Vuoriyarvite-K

(K,Na,☐)12Nb8(Si4O12)4O8·12-16H2O

monoklin : m : Cm

VIII/E.07-040

Kuzmenkoite-Zn

K2ZnTi4(Si4O12)2(OH)4·6-8H2O

monoklin : m : Cm

VIII/E.07-050

Kuzmenkoite-Mn

K2MnTi4(Si4O12)2(OH)4·5-6H2O

monoklin : 2/m : C2/m

VIII/E.07-060

'Gjerdingenite-Fe'

K2(Fe2+,Mn2+)(Ti,Nb)4[(O,OH)2|Si4O12]2·7-8H2O

monoklin : 2/m : C2/m

VIII/E.07-070

Gjerdingenite-Mn

K2Mn(Nb,Ti)4(Si4O12)2(O,OH)4·6H2O

monoklin : 2/m : C2/m

VIII/E.07-080

Gjerdingenite-Na

K2Na2(Nb,Ti)4[(OH,O)2|Si4O12]2·5H2O

monoklin : 2/m

VIII/E.07-082

Gjerdingenite-Ca

K2Ca(Nb,Ti)4(Si4O12)2(O,OH)4·6H2O

monoklin : 2/m

VIII/E.07-085

Burovaite-Ca

(K,Na,Sr,Ba)4Ca2(Ti,Nb)8[Si4O12]4(OH,O)8·12H2O

monoklin : 2/m : C2/m

VIII/E.07-088

Karupmøllerite-Ca

(Na,Ca,K)2Ca(Nb,Ti)4(Si4O12)2(O,OH)4·7H2O

monoklin : 2/m : C2/m

VIII/E.07-090

'Lemmleinite-K'

Na4K8Ti8(Si4O12)4(OH,O)8·8H2O

monoklin : 2/m : C2/m

VIII/E.07-100

Lemmleinite-Ba

Na4K4Ba2Ti8(Si4O12)4(OH,O)8·8H2O

monoklin : 2/m : C2/m

VIII/E.07-110

Paralabuntsovite-Mg

Na8K8Mg8Ti16(Si4O12)8(O,OH)16·20-24H2O

monoklin : 2/m : I2/m

VIII/E.07-130

Labuntsovite-Mg

Na4K4Mg2Ti8O4(Si4O12)4(OH)4·10-12H2O

monoklin : 2/m : C2/m

VIII/E.07-140

Labuntsovite-Fe

Na4K4Fe2+2Ti8O4(Si4O12)4(OH)4·10-12H2O

monoklin : 2/m : C2/m

VIII/E.07-150

Labuntsovite-Mn

Na4K4Mn2+2Ti8O4(Si4O12)4(OH)4·10-12H2O

monoklin : 2/m : C2/m

VIII/E.07-155

Parakuzmenkoite-Fe

(K,Ba)8Fe4Ti16(Si4O12)8(OH,O)16·20-28H2O

monoklin : 2/m : C2/m

VIII/E.07-170

Organovaite-Zn

K2Zn(Nb,Ti)4[(O,OH)2|Si4O12]2·5-6H2O

monoklin : 2/m : C2/m

VIII/E.07-180

Organovaite-Mn

K2MnNb4(Si4O12)2O4·5-7H2O

monoklin : 2/m : C2/m

VIII/E.07-190

Gutkovaite-Mn

CaK2Mn(Ti,Nb)4(Si4O12)2(O,OH)4·5H2O

monoklin : m : Cm

VIII/E.07-200

Neskevaaraite-Fe

K3Na2Fe2+(Ti,Nb)4[(O,OH)2|Si4O12]2·5-6H2O

monoklin : m : Cm

VIII/E.07-205

Alsakharovite-Zn

NaSrKZn(Ti,Nb)4(Si4O12)2(O,OH)4·7H2O

monoklin : m : Cm

VIII/E.07-210

Lepkhenelmite-Zn

Ba2Zn(Ti,Nb)4(Si4O12)2(O,OH)4·7H2O

monoklin : m : Cm

VIII/E.07-220

'Natrokomarovite'

(Na,Ca,H)4Nb4Si4O12O8(OH,F)4·2H2O

orthorhombisch : mmm : Cmmm

VIII/E.07-230

Komarovite

(Ca,Mn,Na)2Nb4Si4O12O2(OH,F)4·7H2O

VIII/E.07-240

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

'Tsepinite-Na'

(Na,H3O,K,Sr,Ba,☐)2(Ti,Nb)2(Si4O12)(OH,O)2·3H2O

monoklin : m : Cm

9.CB.500

Tsepinite-K

(K,Ba,Na)2(Ti,Nb)2(Si4O12)(OH,O)2·3H2O

monoklin : m : Cm

9.CB.505

Tsepinite-Ca

(Ca,K,Na)2(Ti,Nb)2(Si4O12)(OH,O)2·4H2O

monoklin : 2/m : C2/m

9.CB.507

Tsepinite-Sr

(Sr,Ba,K)(Ti,Nb)2(Si4O12)(OH,O)2·3H2O

monoklin : m : Cm

9.CB.508

Vuoriyarvite-K

(K,Na,☐)12Nb8(Si4O12)4O8·12-16H2O

monoklin : m : Cm

9.CB.510

'Lemmleinite-K'

Na4K8Ti8(Si4O12)4(OH,O)8·8H2O

monoklin : 2/m : C2/m

9.CB.520

Lemmleinite-Ba

Na4K4Ba2Ti8(Si4O12)4(OH,O)8·8H2O

monoklin : 2/m : C2/m

9.CB.530

Gutkovaite-Mn

CaK2Mn(Ti,Nb)4(Si4O12)2(O,OH)4·5H2O

monoklin : m : Cm

9.CB.550

Alsakharovite-Zn

NaSrKZn(Ti,Nb)4(Si4O12)2(O,OH)4·7H2O

monoklin : m : Cm

9.CB.555

Neskevaaraite-Fe

K3Na2Fe2+(Ti,Nb)4[(O,OH)2|Si4O12]2·5-6H2O

monoklin : m : Cm

9.CB.557

Kuzmenkoite-Mn

K2MnTi4(Si4O12)2(OH)4·5-6H2O

monoklin : 2/m : C2/m

9.CB.560

Gjerdingenite-Ca

K2Ca(Nb,Ti)4(Si4O12)2(O,OH)4·6H2O

monoklin : 2/m

9.CB.561

Gjerdingenite-Na

K2Na2(Nb,Ti)4[(OH,O)2|Si4O12]2·5H2O

monoklin : 2/m

9.CB.562

'Gjerdingenite-Fe'

K2(Fe2+,Mn2+)(Ti,Nb)4[(O,OH)2|Si4O12]2·7-8H2O

monoklin : 2/m : C2/m

9.CB.563

Gjerdingenite-Mn

K2Mn(Nb,Ti)4(Si4O12)2(O,OH)4·6H2O

monoklin : 2/m : C2/m

9.CB.564

Kuzmenkoite-Zn

K2ZnTi4(Si4O12)2(OH)4·6-8H2O

monoklin : m : Cm

9.CB.565

Lepkhenelmite-Zn

Ba2Zn(Ti,Nb)4(Si4O12)2(O,OH)4·7H2O

monoklin : m : Cm

9.CB.566

Labuntsovite-Mg

Na4K4Mg2Ti8O4(Si4O12)4(OH)4·10-12H2O

monoklin : 2/m : C2/m

9.CB.570

Labuntsovite-Fe

Na4K4Fe2+2Ti8O4(Si4O12)4(OH)4·10-12H2O

monoklin : 2/m : C2/m

9.CB.580

Karupmøllerite-Ca

(Na,Ca,K)2Ca(Nb,Ti)4(Si4O12)2(O,OH)4·7H2O

monoklin : 2/m : C2/m

9.CB.590

Burovaite-Ca

(K,Na,Sr,Ba)4Ca2(Ti,Nb)8[Si4O12]4(OH,O)8·12H2O

monoklin : 2/m : C2/m

9.CB.592

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

Joaquinite-(Ce)

NaBa2Fe2+Ti2Ce2(Si4O12)2O2(OH)·H2O

monoklin : 2 : C2

60.01.01a.01

Strontiojoaquinite

Sr2Ba2(Na,Fe2+)2Ti2Si8O24(O,OH)2·H2O

monoklin : m, 2, 2/m : Pm, P2, P2/m

60.01.01a.02

Orthojoaquinite-(Ce)

Ba2NaCe2Fe2+Ti2Si8O26(O,OH)·H2O

orthorhombisch : mmm : Ccmm

60.01.01b.01

'Strontio-orthojoaquinite'

Sr2Ba2(Na,Fe2+)2Ti2Si8O24(O,OH)2·H2O

60.01.01b.02

Bario-orthojoaquinite

(Ba,Sr)4Fe2+2Ti2Si8O26·H2O

orthorhombisch : mm2 : Cc2m

60.01.01b.03

Byelorussite-(Ce)

NaBa2(Ce,La)2Mn2+Ti2Si8O26(F,OH)·H2O

orthorhombisch : mm2 : Ama2

60.01.01b.04

Orthojoaquinite-(La)

NaBa2(La,Ce)2Fe2+(Ti,Nb)2[(O,OH,F)3|(Si4O12)2]·H2O

orthorhombisch : mmm : Ccmm

60.01.01b.05

Baotite

Ba4(Ti,Nb)8Si4O28Cl

tetragonal : 4/m : I41/a

60.01.02.01

'Gjerdingenite-Fe'

K2(Fe2+,Mn2+)(Ti,Nb)4[(O,OH)2|Si4O12]2·7-8H2O

monoklin : 2/m : C2/m

60.01.03.01

Tsepinite-Sr

(Sr,Ba,K)(Ti,Nb)2(Si4O12)(OH,O)2·3H2O

monoklin : m : Cm

60.01.03.02

Nenadkevichite

Na6-8(Nb,Ti)4[(OH,O)2|Si4O12]2·8H2O

orthorhombisch : mmm : Pbam

60.01.03a.01

Korobitsynite

Na6-8(Ti,Nb)4[(OH,O)2|Si4O12]2·8H2O

orthorhombisch : mmm : Pbam

60.01.03a.02

Vuoriyarvite-K

(K,Na,☐)12Nb8(Si4O12)4O8·12-16H2O

monoklin : m : Cm

60.01.03b.01

'Tsepinite-Na'

(Na,H3O,K,Sr,Ba,☐)2(Ti,Nb)2(Si4O12)(OH,O)2·3H2O

monoklin : m : Cm

60.01.03b.02

Tsepinite-K

(K,Ba,Na)2(Ti,Nb)2(Si4O12)(OH,O)2·3H2O

monoklin : m : Cm

60.01.03b.03

Tsepinite-Ca

(Ca,K,Na)2(Ti,Nb)2(Si4O12)(OH,O)2·4H2O

monoklin : 2/m : C2/m

60.01.03b.04

Paratsepinite-Ba

(Ba,Na,K)2-x(Ti,Nb)2(Si4O12)(OH,O)2·4H2O

monoklin : 2/m : C2/m

60.01.03b.05

Kuzmenkoite-Mn

K2MnTi4(Si4O12)2(OH)4·5-6H2O

monoklin : 2/m : C2/m

60.01.03c.01

Kuzmenkoite-Zn

K2ZnTi4(Si4O12)2(OH)4·6-8H2O

monoklin : m : Cm

60.01.03c.02

Karupmøllerite-Ca

(Na,Ca,K)2Ca(Nb,Ti)4(Si4O12)2(O,OH)4·7H2O

monoklin : 2/m : C2/m

60.01.03c.03

Lepkhenelmite-Zn

Ba2Zn(Ti,Nb)4(Si4O12)2(O,OH)4·7H2O

monoklin : m : Cm

60.01.03c.04

'Lemmleinite-K'

Na4K8Ti8(Si4O12)4(OH,O)8·8H2O

monoklin : 2/m : C2/m

60.01.03d.01

Lemmleinite-Ba

Na4K4Ba2Ti8(Si4O12)4(OH,O)8·8H2O

monoklin : 2/m : C2/m

60.01.03d.02

Labuntsovite-Mn

Na4K4Mn2+2Ti8O4(Si4O12)4(OH)4·10-12H2O

monoklin : 2/m : C2/m

60.01.03e.01

Labuntsovite-Mg

Na4K4Mg2Ti8O4(Si4O12)4(OH)4·10-12H2O

monoklin : 2/m : C2/m

60.01.03e.02

Labuntsovite-Fe

Na4K4Fe2+2Ti8O4(Si4O12)4(OH)4·10-12H2O

monoklin : 2/m : C2/m

60.01.03e.03

Paratsepinite-Na

(Na,Sr,K,Ca)7(Ti,Nb)8[Si4O12]4(O,OH)8·nH2O n ~ 8

monoklin : 2/m : C2/m

60.01.03e.04

Gjerdingenite-Mn

K2Mn(Nb,Ti)4(Si4O12)2(O,OH)4·6H2O

monoklin : 2/m : C2/m

60.01.03e.05

Gutkovaite-Mn

CaK2Mn(Ti,Nb)4(Si4O12)2(O,OH)4·5H2O

monoklin : m : Cm

60.01.03f.01

Alsakharovite-Zn

NaSrKZn(Ti,Nb)4(Si4O12)2(O,OH)4·7H2O

monoklin : m : Cm

60.01.03f.02

Neskevaaraite-Fe

K3Na2Fe2+(Ti,Nb)4[(O,OH)2|Si4O12]2·5-6H2O

monoklin : m : Cm

60.01.03f.03

Paralabuntsovite-Mg

Na8K8Mg8Ti16(Si4O12)8(O,OH)16·20-24H2O

monoklin : 2/m : I2/m

60.01.03g.01

Organovaite-Mn

K2MnNb4(Si4O12)2O4·5-7H2O

monoklin : 2/m : C2/m

60.01.03h.01

Organovaite-Zn

K2Zn(Nb,Ti)4[(O,OH)2|Si4O12]2·5-6H2O

monoklin : 2/m : C2/m

60.01.03h.02

Parakuzmenkoite-Fe

(K,Ba)8Fe4Ti16(Si4O12)8(OH,O)16·20-28H2O

monoklin : 2/m : C2/m

60.01.03h.03

Papagoite

CaCuAlSi2O6(OH)3

monoklin : 2/m : C2/m

60.01.04.01

Other languages

German

Vuoriyarvit-K

English

Vuoriyarvite-K

Russian

Вуориярвит-K

Alternative Name

German

Vuorijarvit-K

English

Vuorijarvite-K

IMA Number

IMA 1995-031

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hausen - Mineralgroßhandel - search for: Vuoriyarvit-K
Crystal-Treasure.com - search for: Vuoriyarvit-K
Bosse - search for: Vuoriyarvit-K

Locations with GPS information




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