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Rosenbuschite

Pictures (8 Images total)

Rosenbuschit
Views (File:
1166002769
): 1799
Rosenbuschit
Bildbreite: 3 mm; Fundort Wind Mountain, Cornudas Mountains, Otero Co., New Mexico, USA
Copyright: Stephan Wolfsried; Contribution: Hg
Location: USA/New Mexico/Otero Co./Cornudas Mountains/Wind Mountain
Mineral: Rosenbuschite
Image: 1166002769
Rating: 6 (votes: 3)
License: Usage for Mineralienatlas project only
Rosenbuschit

Bildbreite: 3 mm; Fundort Wind Mountain, Cornudas Mountains, Otero Co., New Mexico, USA

Copyright: Stephan Wolfsried
Contribution: Hg 2006-12-13
Locality: Wind Mountain / Cornudas Mountains / Otero Co. / New Mexico / USA
Rosenbuschit
Views (File:
1270672195
): 1463
Rosenbuschit
Fundort: Barkevikskjær, Langesundsfjord, Norwegen; Höhe Stufe 6 cm
Copyright: Michael K.; Contribution: Michael K.
Collection: Michael K.
Location: Norwegen/Vestfold, Provinz/Larvik, Kommune/Langesundsfjord/Barkevik
Mineral: Rosenbuschite
Image: 1270672195
Rating: 5 (votes: 1)
License: Usage for Mineralienatlas project only
Rosenbuschit

Fundort: Barkevikskjær, Langesundsfjord, Norwegen; Höhe Stufe 6 cm

Collection: Michael K.
Copyright: Michael K.
Contribution: Michael K. 2010-04-07
Locality: Barkevik / Langesundsfjord / Larvik, Kommune / Vestfold, Provinz / Norwegen
Nephelin-Syenit Pegmatit mit Eudialyt (rot) und Rosenbuschit (grau-weiß)
Views (File:
1377011585
): 2926
Nephelin-Syenit Pegmatit mit Eudialyt (rot) und Rosenbuschit (grau-weiß)
Norra Kär, Schweden. 14x17cm.
Copyright: Doc Diether; Contribution: Doc Diether
Collection: Naturmuseum Augsburg
Location: Schweden/Jonköping, Provinz/Jönköping/Gränna/Norra Kärr
Mineral: Eudialyte, Rosenbuschite
Rock: nepheline-syenite
Image: 1377011585
License: Usage for Mineralienatlas project only
Nephelin-Syenit Pegmatit mit Eudialyt (rot) und Rosenbuschit (grau-weiß)

Norra Kär, Schweden. 14x17cm.

Collection: Naturmuseum Augsburg
Copyright: Doc Diether
Contribution: Doc Diether 2013-08-20
Locality: Norra Kärr / Gränna / Jönköping / Jonköping, Provinz / Schweden
Rosenbuschit
Views (File:
1458065698
): 807
Rosenbuschit
Rosenbuschit; hellbraune radialstrahlige XX; bis 5 cm L; Saga 1 Tvedalen Norwegen
Copyright: PriMus1; Contribution: PriMus1
Collection: Privat - Museum M+M. Sendelbach
Location: Norwegen/Vestfold, Provinz/Porsgrunn, Kommune/Mørje/Sagåsen (Strandåsen)/Saga 1
Mineral: Rosenbuschite
Image: 1458065698
License: Usage for Mineralienatlas project only
Rosenbuschit

Rosenbuschit; hellbraune radialstrahlige XX; bis 5 cm L; Saga 1 Tvedalen Norwegen

Collection: Privat - Museum M+M. Sendelbach
Copyright: PriMus1
Contribution: PriMus1 2016-03-15
Locality: Saga 1 / Sagåsen (Strandåsen) / Mørje / Porsgrunn, Kommune / Vestfold, Provinz / Norwegen
Rosenbuschit
Views (File:
1458065898
): 767
Rosenbuschit
Rosenbuschit; Stufe 17 cm x 14 cm; stroh gold gelbe XX bis 2,5 cm; Norra Kärr Schweden;
Copyright: PriMus1; Contribution: PriMus1
Collection: Privat - Museum M+M. Sendelbach
Location: Schweden/Jonköping, Provinz/Jönköping/Gränna/Norra Kärr
Mineral: Rosenbuschite
Image: 1458065898
License: Usage for Mineralienatlas project only
Rosenbuschit

Rosenbuschit; Stufe 17 cm x 14 cm; stroh gold gelbe XX bis 2,5 cm; Norra Kärr Schweden;

Collection: Privat - Museum M+M. Sendelbach
Copyright: PriMus1
Contribution: PriMus1 2016-03-15
Locality: Norra Kärr / Gränna / Jönköping / Jonköping, Provinz / Schweden
Rosenbuschit
Views (File:
1458066028
): 523
Rosenbuschit
Rosenbuschit; Stufe 15 cm x 6 cm; stroh gold gelbe XX bis 2,5 cm; Norra Kärr Schweden;
Copyright: PriMus1; Contribution: PriMus1
Collection: Privat - Museum M+M. Sendelbach
Location: Schweden/Jonköping, Provinz/Jönköping/Gränna/Norra Kärr
Mineral: Rosenbuschite
Image: 1458066028
License: Usage for Mineralienatlas project only
Rosenbuschit

Rosenbuschit; Stufe 15 cm x 6 cm; stroh gold gelbe XX bis 2,5 cm; Norra Kärr Schweden;

Collection: Privat - Museum M+M. Sendelbach
Copyright: PriMus1
Contribution: PriMus1 2016-03-15
Locality: Norra Kärr / Gränna / Jönköping / Jonköping, Provinz / Schweden

You find additional specimen at the Geolitho Museum

Collectors Summary

Color grau, bräunlichorange
Streak color weiß
Lustre Glasglanz
Hardness (Mohs) 5.00 - 6.00
Cleavages vollkommen {100}, schlecht {120}, {010g}
Fracture uneben
Solubility +++ HCl
Crystal System triklin, P1

Chemism

Chemical formula

Na6Ca6Zr3Ti(Si2O7)4O2F6

Chemical composition

Calcium, Natrium, Silicium, Titan, Zirconium, Fluor, Sauerstoff

Unit weight: 1518.6062807 u; Number of atoms in the formula: 60

Info

Empirical formula:

Na6Ca6Zr3Ti(Si2O7)4O2F6

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Oxygen

O

31.61

30

50.00

15.9994300

479.9829000

Fluorine

F

7.51

6

10.00

18.9984033

113.9904195

Sodium

Na

9.08

6

10.00

22.9897702

137.9386212

Silicon

Si

14.80

8

13.33

28.0855300

224.6842400

Calcium

Ca

15.83

6

10.00

40.0784000

240.4704000

Titanium

Ti

3.15

1

1.67

47.8671000

47.8671000

Zirconium

Zr

18.02

3

5.00

91.2242000

273.6726000

Analysis wt%

SiO2 : 31.36, ZrO2 : 20.10, TiO2 : 6.85, Fe2O3 : 1.00, MnO : 1.39, CaO : 24.87, Na2O : 9.93, F : 5.83 (Ref: Hintze, Handbuch der Mineralogie, 1904-1974)

Strunz 9th edition incl. updates

9.BE.22

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

Lapis Classification

VIII/C.12-040

VIII: SILIKATE
C: Gruppensilikate
12: Gruppensilikate [Si2O7] 6-, mit tetraederfremden Anionen (O,OH,F); Reihe Mosandrit-Rosenbuschit

Classification by Hölzel

9.BH.100

9: SILICATES
B: Sorosilicates
H: Rosenbuschite-Lamprophyllite-Group

Dana 8th edition

56.02.04.08

56: Sorosilicates Sorosilicate Si2O7 Groups and O, OH, F. and H2O
02: Sorosilicates Sorosilicate Si2O7 Groups and O, OH, F. and H2O with cations in [4] and/or >[4] coordination
04: Cuspidine - Wohlerite group

IMA status

Erstbeschreibung vor CNMNC-Gründung (1959), als Mineral meist anerkannt

Mineral status

anerkanntes Mineral

IMA Classification

IMA Classification

Rosenbuschite group

Optical Properties

Color

grau, bräunlichorange

Streak color

weiß

Diaphaneity (Transparency)

transparent, durchscheinend

Lustre

Glasglanz

max. Birefringence

0.027

Birefringence chart\! Rosenbuschite title=Birefringence chart Rosenbuschite

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

1.678

RI value β

1.687

RI value γ / ε

1.705

Ri mean

1.690

2V angle

Biaxial (+) 78°

Orientation

X = c

Absorption

Z > Y > X

Pleochroism

schwach, in Schattierungen von gelb

Optical Data Luminescence

Color LW-UV (365nm)

 

gelblich weiß

Color SW-UV (254nm)

 

gelblich weiß

LW-UV Other Colors

 

grünlich weiß

SW-UV Other Colors

 

grünlich weiß

Afterglow (Persistant Luminescence)

keine Daten

Crystallography

Crystal System

triklin

Class (H-M)

1

Space Group number

2

Space Group

P1

Cell parameters a (Å)

10.126

Cell parameters b (Å)

11.377

Cell parameters c (Å)

7.358

Cell parameters a/b or c/a

0.890

Cell parameters c/b

0.647

Cell parameters α

90.63

Cell parameters β

100.75

Cell parameters γ

112.2

Z

1

Volume (ų)

767.958

X-Ray Powder Diffraction

3.96(40),
3.06(80),
2.94(100),
2.63(40),
2.48(40),
2.20(30),
1.89(60),
1.82(40)

XRD chart Rosenbuschite

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 - 6.00

VHN (Hardness Vickers)

530 (ungefähre Angabe abgeleitet aus der Mohshärte)

Density (g/cm³)

3.31 (gemessen)

3.283 ( ρ calc. Mineralienatlas )

Cleavages

vollkommen {100}, schlecht {120}, {010g}

Fracture

uneben

Tenacity

spröde

Instability

+++ HCl

Preface

Author (Name, Year)

Brøgger, 1887

References

Canadian Mineralogist 44 (2006), 1273

IMA group assignments


 
 
Y2Ca2Ti(Si2O7)2(OH)2(H2O)4
triklin
P1

 
 
Na3Ca2Y2Ti(Si2O7)2OF3
triklin
P1

 
 
Ca4NaCa2Ti(Si2O7)2(OF)F2
triklin
P1

 
 
(Zr,Mn)2(Zr,Ti)(Mn,Na)(Na,Ca)4(Si2O7)2(O,F)4
monoklin
P2/c

 
 
Na2Ca4(Y,REE)Ti(Si2O7)2OF3
triklin
P1

 
 
Na3Ca2MnZrTi(Si2O7)2OF3
triklin
P1

 
 
Na6Ca6Zr3Ti(Si2O7)4O2F6
triklin
P1

 
 
Na4MnZr2Ti(Si2O7)2O2F2
monoklin
P2/c

Refresh list

Actuality: 17. May 2024 - 14:00:34

Other languages

German

Rosenbuschit

Spanish

Rosenbuschita

French

Rosenbuschite

English

Rosenbuschite

Russian

Розенбушит

Traditional Chinese

鋯針鈉鈣石

Simplified Chinese

锆针钠钙石

CNMNC symbol

Symbol

Rbs

Locations with GPS information

IDs

GUSID (Global unique identifier short form) JnkiN6cgrEm-v71Li9dFkg
GUID (Global unique identifier) 37227926-20A7-49AC-BEBF-BD4B8BD74592
Database ID 3313