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Cleusonite

Pictures (9 Images total)

Cleusonit mit rotem Strahlungshof
Views (File:
1150559572
): 2430
Cleusonit mit rotem Strahlungshof
Fundort: Bella Tola, Wallis, Schweiz; Kristall ca. 2x3 mm
Copyright: Wegwerfit; Contribution: Wegwerfit
Collection: Wegwerfit
Location: Schweiz/Wallis, Kanton/Siders (Sierre), Bezirk/Anniviers/Saint-Luc/Bella Tola
Mineral: Cleusonite
Image: 1150559572
Rating: 7 (votes: 1)
License: Usage for Mineralienatlas project only
Cleusonit mit rotem Strahlungshof

Fundort: Bella Tola, Wallis, Schweiz; Kristall ca. 2x3 mm
Collection: Wegwerfit
Copyright: Wegwerfit
Contribution: Wegwerfit 2006-06-17
Locality: Bella Tola / Saint-Luc / Anniviers / Siders (Sierre), Bezirk / Wallis, Kanton / Schweiz
Cleusonit x
Views (File:
1170605691
): 2027
Cleusonit x
mit typisch rötlichem Strahlungshof; Fundort: Kaisererbruch, Rauris, Salzburg, Österreich; Bildbreite: 6mm
Copyright: loismin; Contribution: loismin
Location: Österreich/Salzburg/Zell am See, Bezirk (Pinzgau)/Rauris/Raurisertal/Hüttwinkltal/Kaisererbruch
Mineral: Cleusonite
Image: 1170605691
Rating: 6 (votes: 2)
License: Usage for Mineralienatlas project only
Cleusonit x

mit typisch rötlichem Strahlungshof; Fundort: Kaisererbruch, Rauris, Salzburg, Österreich; Bildbreite: 6mm
Copyright: loismin
Contribution: loismin 2007-02-04
Locality: Kaisererbruch / Hüttwinkltal / Raurisertal / Rauris / Zell am See, Bezirk (Pinzgau) / Salzburg / Österreich
Cleusonit.
Views (File:
1252691309
): 1942
Cleusonit.
Größe: 3 mm, Fundort: Kaisererbruch, Hüttwinkeltal,Rauris, Hohe Tauern, Salzburg, Österreich.
Copyright: Martin Slama; Contribution: SENNAH
Collection: Martin Slama
Location: Österreich/Salzburg/Zell am See, Bezirk (Pinzgau)/Rauris/Raurisertal/Hüttwinkltal/Kaisererbruch
Mineral: Cleusonite
Image: 1252691309
Rating: 6 (votes: 2)
License: Usage for Mineralienatlas project only
Cleusonit.

Größe: 3 mm, Fundort: Kaisererbruch, Hüttwinkeltal,Rauris, Hohe Tauern, Salzburg, Österreich.
Collection: Martin Slama
Copyright: Martin Slama
Contribution: SENNAH 2009-09-11
Locality: Kaisererbruch / Hüttwinkltal / Raurisertal / Rauris / Zell am See, Bezirk (Pinzgau) / Salzburg / Österreich
Cleusonit
Views (File:
1303398366
): 1071
Cleusonit
Cleusonit-Kristall auf Paragneis, Kristallgröße: 3,5 mm, Fundort: Cleuson-See (Lac de Cleuson), Nendaztal, Conthey, Wallis, Schweiz
Copyright: Pierre-Alain Wulser; Contribution: thdun5
Location: Schweiz/Wallis, Kanton/Conthey, Bezirk/Nendaz/Cleuson-See (Lac de Cleuson)
Mineral: Cleusonite
Image: 1303398366
License: Usage for Mineralienatlas project only
Cleusonit

Cleusonit-Kristall auf Paragneis, Kristallgröße: 3,5 mm, Fundort: Cleuson-See (Lac de Cleuson), Nendaztal, Conthey, Wallis, Schweiz
Copyright: Pierre-Alain Wulser
Contribution: thdun5 2011-04-21
Locality: Cleuson-See (Lac de Cleuson) / Nendaz / Conthey, Bezirk / Wallis, Kanton / Schweiz
Cleusonit
Views (File:
1347035521
): 1005
Cleusonit
Blockiges schwarzes Kristallfragment, Bruch muschelig mit rotem Hof, BB = 2 mm, Fundort: Lohningbruch Hüttwinkltal Rauris Salzburg Österreich.
Copyright: Bebo; Contribution: Münchener Micromounter
Collection: Lithothek der Münchener Micromounter, Collection number: B003774, Donator: Wolfgang Schönfeld
Location: Österreich/Salzburg/Zell am See, Bezirk (Pinzgau)/Rauris/Raurisertal/Hüttwinkltal/Lohninger Bruch
Mineral: Cleusonite
Image: 1347035521
License: Usage for Mineralienatlas project only
Cleusonit (SNr: B003774)

Blockiges schwarzes Kristallfragment, Bruch muschelig mit rotem Hof, BB = 2 mm, Fundort: Lohningbruch Hüttwinkltal Rauris Salzburg Österreich.
Collection: Lithothek der Münchener Micromounter
Copyright: Bebo
Contribution: Münchener Micromounter 2012-09-07
Locality: Lohninger Bruch / Hüttwinkltal / Raurisertal / Rauris / Zell am See, Bezirk (Pinzgau) / Salzburg / Österreich

You find additional specimen at the Geolitho Museum

Collectors Summary

Color schwarz
Hardness (Mohs) 6.5
Cleavages keine
Fracture muschelig
Crystal System trigonal, R3

Chemism

Chemical formula

(Pb,Sr)(U4+,U6+)(Fe2+,Zn)2(Ti,Fe2+,Fe3+)18(O,OH)38

Chemical composition

Blei, Eisen, Strontium, Titan, Zink, Sauerstoff, Uran, Wasserstoff

Unit weight: 2068.4181195 u; Number of atoms in the formula: 69.5

Info

Empirical formula:

(Pb0.75Sr0.25)(U0.75U0.25)(Fe0.75Zn0.25)2(Ti0.6Fe0.3Fe0.1)18(O0.75(OH)0.25)38

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)
Hydrogen

H

0.46

9.5

13.67

1.0079470

9.5754965
Oxygen

O

29.39

38

54.68

15.9994300

607.9783400
Titanium

Ti

24.99

10.8

15.54

47.8671000

516.9646800
Iron

Fe

23.49

8.7

12.52

55.8452000

485.8532400
Zinc

Zn

1.58

0.5

0.72

65.4094000

32.7047000
Strontium

Sr

1.06

0.25

0.36

87.6210000

21.9052500
Lead

Pb

7.51

0.75

1.08

207.2100000

155.4075000
Uranium

U

11.51

1

1.44

238.0289130

238.0289130

Analysis wt%

V2O5 : 0.83, TiO2 : 44.55, Fe2O3 : 8.81, FeO : 18.13, UO3 : 4.12, UO2 : 10.07, PbO : 9.34, SrO : 0.60, H2O : 1.11 (Ref: European Journal of Mineralogy 2005)

Strunz 9th edition incl. updates

4.CC.40

4: Oxide, Hydroxide (Oxide, Hydroxide, V[5,6]-Vanadate, Arsenite, Antimonite, Bismutite, Sulfite, Selenite, Tellurite, Iodate)
C: Metall: Sauerstoff = 2: 3,3: 5, und vergleichbare
C: Mit großen und mittelgroßen Kationen
40:Crichtonit-Gruppe

Lapis Classification

IV/C.09-065

IV: OXIDE
C: Oxide mit Verhältnis Metall : Sauerstoff = 2:3 (M2O3 und verwandte Verbindungen)
9: Crichtonit-Gruppe

Classification by Hölzel

4.CE.460

4: OXIDES
C: R2O3 Sesquioxides
E: Other complex Oxides, mostly hextrig
4: Senaite-Group

Dana 8th edition

08.05.01.10

08: Multiple Oxides with Nb, Ta, and Ti
05: Multiple Oxides with Nb, Ta, and Ti
01: Crichtonite group (ABC18 T2 O38)

IMA status

Anerkannt von der CNMNC

Mineral status

anerkanntes Mineral

IMA Classification

IMA Classification

 Crichtonite Group

Optical Properties

Color

schwarz

Crystallography

Crystal System

trigonal

Class (H-M)

3

Space Group number

148

Space Group

R3

Cell parameters a (Å)

10.576

Cell parameters b (Å)

-

Cell parameters c (Å)

21.324

Cell parameters a/b or c/a

2.016

Cell parameters c/b

-

Z

3

Volume (ų)

2065.581

X-Ray Powder Diffraction

3.31(20),
2.957(20),
2.820(100),
2.567(10),
2.450(40),
2.137(20),
2.081(10),
1.485(30)
XRD chart Cleusonite

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

Crystals 3D

Open larger view

Physical Properties

Hardness (Mohs)

6.5

VHN (Hardness Vickers)

960 (ungefähre Angabe abgeleitet aus der Mohshärte)

Density (g/cm³)

4.74 (gemessen)

4.988 ( ρ calc. Mineralienatlas )

Cleavages

keine

Fracture

muschelig

Tenacity

spröde

Radioactivity

Stark radioaktiv

(Co-)Type locality

(Co-)Type locality

Schweiz/Wallis, Kanton/Conthey, Bezirk/Nendaz/Cleuson-See (Lac de Cleuson)

Preface

Associations

Anatas, Hämatit, Quarz

Rareness

Sehr selten

Name from

der TL

Author (Name, Year)

Wülser & Meisser & Brugger & Schenk & Ansermet & Bonin & Bussy, 2005

Collector information

stark radioaktiv und meist recht gut am rötlichen Strahlungshof erkennbar

References

European Journal of Mineralogy 17 (2005), 933

IMA group assignments

 
Crichtonite Group
 
 
 

 
 
Almeidaite
PbZn2(Mn,Y)(Ti,Fe3+)18O36(OH,O)2
trigonal
R3

 
 
Antipinite
KNa3Cu2(C2O4)4
triklin
P1

 
 
Botuobinskite
SrFe2+(Ti4+12Cr3+6)Mg2[O36(OH)2]
trigonal
R3

 
 
Cleusonite
(Pb,Sr)(U4+,U6+)(Fe2+,Zn)2(Ti,Fe2+,Fe3+)18(O,OH)38
trigonal
R3

 
 
Crichtonite
(Sr,Pb)(Mn,Fe)Fe3+2(Ti,Fe3+)18O38
trigonal
R3

 
 
Davidite-(Ce)
(Ce,La,U,Y)2Fe3+2(Ti,Fe3+)18O38
trigonal
R3

 
 
Davidite-(La)
La(Y,U)Fe2(Ti,Fe,Cr,V)18(O,OH,F)38
trigonal
R3

 
 
Dessauite-(Y)
(Sr,Pb)(Y,U)Fe3+2(Ti,Fe3+)18O38
trigonal
R3

 
 
Gramaccioliite-(Y)
(Pb,Sr)(Y,Mn)(Fe3+)2(Ti,Fe3+)18O38
trigonal
R3

 
 
Landauite
(Na,Pb)(Mn2+,Y)(Zn,Fe)2(Ti,Fe3+,Nb)18(O,OH,F)O38
trigonal
R3

 
 
Lindsleyite
(BaSr)Zr(Fe3+,Mg)2(Ti,Cr,Fe3+)18O38
trigonal
R3

 
 
Loveringite
(Ca,Ce)(Zr,Mg)(Ti,Fe3+)2(Ti,Cr,Fe3+)18O38
trigonal
R3

 
 
Mapiquiroite
(Sr,Pb)(U,Y)Fe2(Ti,Fe3+,Cr3+)18O38
trigonal
R3

 
 
Mathiasite
K(Zr,Ca)(Fe3+,Mg)2(Ti,Cr,Fe3+)18O38
trigonal
R3

 
 
Mianningite
(☐,Pb,Ce,Na)(U4+,Mn,U6+)Fe3+2(Ti,Fe3+)18O38
trigonal
R3

 
 
Mirnyite
SrZr4+(Ti4+12Cr3+6)Mg2O38
trigonal
R3

 
 
Paseroite
PbMn2+(Mn2+,Fe2+)2(V5+,Ti,Fe3+,☐)18O38
triklin
R3

 
 
Romanite ?
(Fe2+,U,Pb)2(Ti,Fe3+)O4
 
 

 
 
Saranovskite
SrCaFe2+2(Cr4Ti2)Ti12O38
trigonal
R3

 
 
Senaite
Pb(Mn,Y,U)(Fe,Zn)2(Ti,Fe,Cr,V)18(O,OH)38
trigonal
R3

 
 
Unnamed (HBU UK-4)
NaFe2+Zn2(Ti,Fe3+,Nb)6Ti12O38
trigonal
R3

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Actuality: 05. Dec 2024 - 15:27:14

Other languages

German

Cleusonit

English

Cleusonite

Russian

Клёзонит

Simplified Chinese

羟铅铀钛铁矿

Traditional Chinese

羥鉛鈾鈦鐵礦

Alternative Name

Plumbodavidite

Uranium-rich Senaite

CNMNC (IMA)-Number

IMA 1998-070

CNMNC symbol

Symbol

Ceu

Locations with GPS information

IDs

GUSID (Global unique identifier short form) rSq9EETcP0yZvXdZdXmSWg
GUID (Global unique identifier) 10BD2AAD-DC44-4C3F-99BD-77597579925A
Database ID 774