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Nöggerathite-(Ce)

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Nöggerathite-(Ce)
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Nöggerathite-(Ce)
Nöggerathite-(Ce) on Sanidine, part of type-material, photo Marko Burkhardt; Locality: In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, Germany; Fov: 0.8 mm;
Copyright: christof schäfer; Contribution: Stefan
Collection: christof schäfer
Location: Deutschland/Rheinland-Pfalz/Mayen-Koblenz-Kreis/Mendig, Verbandsgemeinde/In den Dellen (Grube Zieglowski)
Mineral: Nöggerathite-(Ce)
Image: 1530558180
License: Usage for Mineralienatlas project only
Nöggerathite-(Ce)

Nöggerathite-(Ce) on Sanidine, part of type-material, photo Marko Burkhardt; Locality: In den Dellen quarries, Niedermendig, Mendig, Laach lake volcanic complex, Eifel, Rhineland-Palatinate, German...

Collection: christof schäfer
Copyright: christof schäfer
Contribution: Stefan 2018-07-02
Locality: In den Dellen (Grube Zieglowski) / Mendig, Verbandsgemeinde / Mayen-Koblenz-Kreis / Rheinland-Pfalz / Deutschland

Collectors Summary

Color bräunlichrot, bräunlichschwarz
Streak color bräunlichrot
Lustre Diamantglanz
Hardness (Mohs) 5.5
Crystal System orthorhombisch, Cmca

Chemism

Chemical formula

(Ce,Ca)2Zr2(Nb,Ti)(Ti,Nb)2Fe2+O14

Chemical composition

Calcium, Cerium, Eisen, Niob, Titan, Zirconium, Sauerstoff

Unit weight: 892.3993725 u; Number of atoms in the formula: 22

Info

Empirical formula:

(Ce0.75Ca0.25)2Zr2(Nb0.75Ti0.25)(Ti0.75Nb0.25)2FeO14

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Oxygen

O

25.10

14

63.64

15.9994300

223.9920200

Calcium

Ca

2.25

0.5

2.27

40.0784000

20.0392000

Titanium

Ti

9.39

1.75

7.95

47.8671000

83.7674250

Iron

Fe

6.26

1

4.55

55.8452000

55.8452000

Zirconium

Zr

20.44

2

9.09

91.2242000

182.4484000

Niobium

Nb

13.01

1.25

5.68

92.9063820

116.1329775

Cerium

Ce

23.55

1.5

6.82

140.1161000

210.1741500

Strunz 9th edition incl. updates

4.DH.30

4: Oxide, Hydroxide (Oxide, Hydroxide, V[5,6]-Vanadate, Arsenite, Antimonite, Bismutite, Sulfite, Selenite, Tellurite, Iodate)
D: Metall: Sauerstoff = 1:2 und vergleichbare
H: Mit großen (± mittelgroßen) [Kationen]; Lagen kantenverknüpfter Oktaeder
30:Zirkonolith-Zirkelit-Gruppe

IMA status

anerkannt CNMNC Newsletter 42 April 2018

Mineral status

anerkanntes Mineral

Optical Properties

Color

bräunlichrot, bräunlichschwarz

Streak color

bräunlichrot

Lustre

Diamantglanz

Crystallography

Crystal System

orthorhombisch

Class (H-M)

mmm

Space Group number

64

Space Group

Cmca

Cell parameters a (Å)

7.2985(3)

Cell parameters b (Å)

14.1454(4)

Cell parameters c (Å)

10.1607(4)

Cell parameters a/b or c/a

0.516

Cell parameters c/b

0.718

Cell parameters α

90°

Cell parameters β

90°

Cell parameters γ

90°

Volume (ų)

1048.993

Crystal structure

Isostrukturell mit Zirkonolith; Struktur bestimmt

X-Ray Powder Diffraction

3.689(10),
2.963(91),
2.903(100),
2.540(39),
1.823(15),
1.796(51),
1.543(20),
1.519(16)

XRD chart Nöggerathite-(Ce)

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

Crystals 3D

Open larger view

Physical Properties

Hardness (Mohs)

5.5

Density (g/cm³)

5.33

(Co-)Type locality

(Co-)Type locality

Deutschland/Rheinland-Pfalz/Mayen-Koblenz-Kreis/Mendig, Verbandsgemeinde/In den Dellen (Grube Zieglowski)

Type material

Typmaterial ist in den Sammlungen des Fersman Mineralogical Museum, Russische Akademie der Wissenschaften, Moskau, Russland, Registernummer 5123/1, hinterlegt.

Preface

Author (Name, Year)

Nikita V. Chukanov, Natalia V. Zubkova, Sergey N. Britvin, Igor V. Pekov, Marina F. Vigasina, Christof Schäfer, Bernd Ternes, Willi Schüller, Vera N. Ermolaeva und Dmitry Y. Pushcharovsky (2018)

References

Chukanov, N.V., Zubkova, N.V., Britvin, S.N., Pekov, I.V., Vigasina, M.F., Schäfer, C., Ternes, B., Schüller, W., Ermolaeva, V.N. and Pushcharovsky, D.Y. (2018) Nöggerathite-(Ce), IMA 2017-107. CNMNC Newsletter No. 42, April 2018, page xxx; Mineralogical Magazine, 82, xxx-xxx

Other languages

German

Nöggerathit-(Ce)

English

Nöggerathite-(Ce)

Russian

Нёггератит-(Ce)

CNMNC (IMA)-Number

IMA 2017-107

CNMNC symbol

Symbol

Nög-Ce

Locations with GPS information

IDs

GUSID (Global unique identifier short form) kCo2RobfZEKs4nQytKkzzA
GUID (Global unique identifier) 46362A90-DF86-4264-ACE2-7432B4A933CC
Database ID 8522