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Innelite (Innelita)

Pictures (3 Images total)

Innelit
Views (File:
1243757542
): 1350
Innelit
Kristallgröße: 4 mm; Fundort: Inagli-Massiv, Aldan, Aldanhochland, Jakutien, Russland
Copyright: Pavel M. Kartashov; Contribution: slugslayer
Location: Russland/Ferner Osten, Föderationskreis/Sacha (Sakha, Jakutien, Якутия), Republik/Aldan, Ulus (Rajon)/Inagli-Massiv
Mineral: Innelite
Image: 1243757542
Rating: 6 (votes: 1)
License: Usage for Mineralienatlas project only
Innelit

Kristallgröße: 4 mm; Fundort: Inagli-Massiv, Aldan, Aldanhochland, Jakutien, Russland

Copyright: Pavel M. Kartashov
Contribution: slugslayer 2009-05-31
Locality: Inagli-Massiv / Aldan, Ulus (Rajon) / Sacha (Sakha, Jakutien, Якутия), Republik / Ferner Osten, Föderationskreis / Russland
strahliger Inaglit
Views (File:
1243757607
): 900
strahliger Inaglit
mit Orthoklas und Magnesioarfvedsonit; Bildbreite: 20 mm; Fundort: Inagli-Massiv, Aldan, Aldanhochland, Jakutien, Russland
Copyright: Pavel M. Kartashov; Contribution: slugslayer
Location: Russland/Ferner Osten, Föderationskreis/Sacha (Sakha, Jakutien, Якутия), Republik/Aldan, Ulus (Rajon)/Inagli-Massiv
Mineral: Innelite
Image: 1243757607
Rating: 6 (votes: 1)
License: Usage for Mineralienatlas project only
strahliger Inaglit

mit Orthoklas und Magnesioarfvedsonit; Bildbreite: 20 mm; Fundort: Inagli-Massiv, Aldan, Aldanhochland, Jakutien, Russland

Copyright: Pavel M. Kartashov
Contribution: slugslayer 2009-05-31
Locality: Inagli-Massiv / Aldan, Ulus (Rajon) / Sacha (Sakha, Jakutien, Якутия), Republik / Ferner Osten, Föderationskreis / Russland
tafeliger Inaglit
Views (File:
1243757652
): 789
tafeliger Inaglit
Bildbreite: 10 mm; Fundort: Inagli-Massiv, Aldan, Aldanhochland, Jakutien, Russland
Copyright: Pavel M. Kartashov; Contribution: slugslayer
Location: Russland/Ferner Osten, Föderationskreis/Sacha (Sakha, Jakutien, Якутия), Republik/Aldan, Ulus (Rajon)/Inagli-Massiv
Mineral: Innelite
Image: 1243757652
License: Usage for Mineralienatlas project only
tafeliger Inaglit

Bildbreite: 10 mm; Fundort: Inagli-Massiv, Aldan, Aldanhochland, Jakutien, Russland

Copyright: Pavel M. Kartashov
Contribution: slugslayer 2009-05-31
Locality: Inagli-Massiv / Aldan, Ulus (Rajon) / Sacha (Sakha, Jakutien, Якутия), Republik / Ferner Osten, Föderationskreis / Russland

Collectors Summary

Color gelbbraun
Hardness (Mohs) 4.50 - 5.00
Solubility +- Säuren
Crystal System triklin, P1

Chemism

Chemical formula

Ba4Ti2Na(NaMn2+)Ti(Si2O7)2[(SO4)(PO4)]O2[O(OH)]

Chemical composition

Barium, Mangan, Natrium, Silicium, Titan, Phosphor, Sauerstoff, Schwefel, Wasserstoff

Unit weight: 1386.2041985 u; Number of atoms in the formula: 43

Info

Empirical formula:

Ba4Ti2Na(NaMn)Ti(Si2O7)2[(SO4)(PO4)]O2[O(OH)]

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Hydrogen

H

0.07

1

2.33

1.0079470

1.0079470

Oxygen

O

30.01

26

60.47

15.9994300

415.9851800

Sodium

Na

3.32

2

4.65

22.9897702

45.9795404

Silicon

Si

8.10

4

9.30

28.0855300

112.3421200

Phosphorus

P

2.23

1

2.33

30.9737612

30.9737612

Sulfur

S

2.31

1

2.33

32.0655000

32.0655000

Titanium

Ti

10.36

3

6.98

47.8671000

143.6013000

Manganese

Mn

3.96

1

2.33

54.9380499

54.9380499

Barium

Ba

39.63

4

9.30

137.3277000

549.3108000

Analysis wt%

SiO2 : 18.78, SO3 : 7.19, TiO2 : 18.50, Fe2O3 : 0.66, MgO : 0.83, FeO : 0.57, MnO : 1.04, BaO : 44.16, CaO : 0.72, Na2O : 5.63, K2O : 0.72, F : 0.40, H2O : 0.97 (Ref: Doklady Akademiia Nauk, SSSR 61)

Strunz 9th edition incl. updates

9.BE.40

9: Silikate (Germanate)
B: Gruppensilikate (Sorosilikate)
E: Si2O7 Gruppen mit zusätzlichen Anionen; Kationen in oktahedraler [6] und größerer Koordination
40:Innelit-Gruppe

Lapis Classification

VIII/C.14-090

VIII: SILIKATE
C: Gruppensilikate
14: Gruppensilikate [Si2O7] 6-, mit tetraederfremden Anionen (O,OH,F); Reihe Murmanit-Lomonosovit

Classification by Hölzel

9.BO.140

9: SILICATES
B: Sorosilicates
O: Yoshimuraite-Group

Dana 8th edition

58.02.06.02

58: Sorosilicates Sorosilicate Insular, Mixed, Single, and Larger Tetrahedral Groups
02: Sorosilicates Sorosilicate Insular, Mixed, Single, and Larger Tetrahedral Groups with cations in [6] and higher coordination; single and double groups (n=1,2)
06: Yoshimuraite and related species

IMA status

Anerkannt von der CNMNC

Mineral status

anerkanntes Mineral

IMA Classification

IMA Classification

Seidozerite supergroup  ⇒ Lamprophyllite group

Optical Properties

Color

gelbbraun

max. Birefringence

0.040

Birefringence chart\! Innelite title=Birefringence chart Innelite

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

1.726

RI value β

1.737

RI value γ / ε

1.766

Ri mean

1.743

2V angle

Biaxial (+) 82°~

Crystallography

Crystal System

triklin

Class (H-M)

1

Space Group number

1

Space Group

P1

Cell parameters a (Å)

14.71

Cell parameters b (Å)

7.115

Cell parameters c (Å)

5.379

Cell parameters a/b or c/a

2.067

Cell parameters c/b

0.756

Cell parameters α

90.2

Cell parameters β

94.68

Cell parameters γ

98.43

Z

1

Volume (ų)

554.968

X-Ray Powder Diffraction

14.3(90),
4.831(50),
3.247(40),
3.127(30),
2.905(100),
2.800(30),
2.686(80),
2.128(40)

XRD chart Innelite

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

Crystal Structure 3D

Open larger view

Physical Properties

Hardness (Mohs)

4.50 - 5.00

VHN (Hardness Vickers)

435

Density (g/cm³)

3.96 (gemessen)

4.147 ( ρ calc. Mineralienatlas )

Instability

+- Säuren

Preface

Author (Name, Year)

Kravchenko & Vlasova & Kazakova & Ilokhin & Abrashev, 1961

References

Transactions (Doklady) of the USSR Academy of Sciences, Earth Science Sections 141 (1961), 1297

A change in the formula of innelite - CNMNC Newsletter 76; Mineralogical Magazine, 88, https://doi.org/10.1180/mgm.2023.89 (2023)

IMA group assignments

Other languages

German

Innelit

Spanish

Innelita

French

Innelite

English

Innelite

Russian

Иннелит

Russian

Иннэлит

Traditional Chinese

矽鈦鈉鋇石

Simplified Chinese

硅钛钠钡石

CNMNC symbol

Symbol

Inn

IDs

GUSID (Global unique identifier short form) rj9TzEsd6kaD6orUqZKYeQ
GUID (Global unique identifier) CC533FAE-1D4B-46EA-83EA-8AD4A9929879
Database ID 1726