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Nullaginite (Nullaginit)

Pictures (2 Images total)

Nullaginit
Views (File:
1701557057
): 36
Nullaginit
Stufe mit grünen Nullaginit-xx (ohne Maßstab) von der 132 North Mine (Widgiemooltha, Western Australia, Australia); Ex R.J. Reeve collection.
Copyright: Wikipedia-user: David Hospital; Contribution: oliverOliver
Location: Australien/Western Australia/Widgiemooltha/132 North Mine
Mineral: Nullaginite
Image: 1701557057
License: Creative Commons - Attribution-ShareAlike 4.0 International  (CC BY-SA) V.4.0
Nullaginit

Stufe mit grünen Nullaginit-xx (ohne Maßstab) von der 132 North Mine (Widgiemooltha, Western Australia, Australia); Ex R.J. Reeve collection.
Copyright: Wikipedia-user: David Hospital
Contribution: oliverOliver 2023-12-02
Locality: 132 North Mine / Widgiemooltha / Western Australia / Australien
Nullaginit
Views (File:
1296303983
): 1009
Nullaginit
Bildbreite: 8 mm, Fundort: 132 North Mine, Widgiemooltha, Western Australia, Australien
Copyright: Luigi Chiappino; Contribution: thdun5
Location: Australien/Western Australia/Widgiemooltha/132 North Mine
Mineral: Nullaginite
Image: 1296303983
Rating: 3 (votes: 1)
License: Usage for Mineralienatlas project only
Nullaginit

Bildbreite: 8 mm, Fundort: 132 North Mine, Widgiemooltha, Western Australia, Australien
Copyright: Luigi Chiappino
Contribution: thdun5 2011-01-29
Locality: 132 North Mine / Widgiemooltha / Western Australia / Australien

Collectors Summary

Color hellgrün, dunkelgrün
Lustre lehmig, Seidenglanz
Hardness (Mohs) 2
Solubility +++ Säuren
Crystal System monoklin, P21, P21/m

Chemism

Chemical formula

Ni2(CO3)(OH)2

Chemical composition

Nickel, Kohlenstoff, Sauerstoff, Wasserstoff

Unit weight: 211.410664 u; Number of atoms in the formula: 10

Info

Empirical formula:

Ni2(CO3)(OH)2

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)
Hydrogen

H

0.95

2

20.00

1.0079470

2.0158940
Carbon

C

5.68

1

10.00

12.0107800

12.0107800
Oxygen

O

37.84

5

50.00

15.9994300

79.9971500
Nickel

Ni

55.53

2

20.00

58.6934200

117.3868400

Strunz 9th edition incl. updates

5.BA.10

5: Carbonate (Carbonate, Nitrate)
B: Carbonate mit weitere Anionen, ohne H2O
A: Mit [Cu], [Co], [Ni], [Zn], [Mg], [Mn]
10:Malachit-Gruppe

Lapis Classification

V/C.01-070

V: NITRATE, CARBONATE UND BORATE
C: Wasserfreie Carbonate, mit fremden Anionen
1: Azurit-Rosasit-Reihe

Classification by Hölzel

5.BA.260

5: CARBONATES NITRATES ARSENITES SULFITES SELENITES TELLURITES IODATES
B: Carbonates (+Anions -Water)
A: With small-medium cations, V=2
2: Malachite-Group

Dana 8th edition

16a.03.02.02

16a: Carbonates - Hydroxyl or Halogen
03: Carbonates - Hydroxyl or Halogen where (A B)2 (XO3) Zq
02: Malachite Group

IMA status

Anerkannt von der CNMNC

Mineral status

anerkanntes Mineral

IMA Classification

IMA Classification

 Rosasite-Malachite group

Optical Properties

Color

hellgrün, dunkelgrün

Diaphaneity (Transparency)

transparent bis durchscheinend

Lustre

lehmig, Seidenglanz

max. Birefringence

0.11
Birefringence chart\! Nullaginite title=Birefringence chart Nullaginite

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

1.67

RI value β

1.78

RI value γ / ε

1.78

Ri mean

1.743

2V angle

Biaxial

Orientation

X ^ c = 6

Pleochroism

schwach

Crystallography

Crystal System

monoklin

Class (H-M)

2, 2/m

Space Group number

4, 11

Space Group

P21, P21/m

Cell parameters a (Å)

9.236

Cell parameters b (Å)

12.001

Cell parameters c (Å)

3.09

Cell parameters a/b or c/a

0.770

Cell parameters c/b

0.257

Cell parameters α

90°

Cell parameters β

90.48

Cell parameters γ

90°

Z

4

Volume (ų)

342.487

X-Ray Powder Diffraction

7.302(30),
5.038(30),
4.619(40),
3.660(40),
2.579(100),
2.557(90),
1.545(30),
1.541(30)
XRD chart Nullaginite

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

Physical Properties

Hardness (Mohs)

2

VHN (Hardness Vickers)

25 - 45 (20g)

Density (g/cm³)

4.07 (berechnet) 3.56 (gemessen)

4.1 ( ρ calc. Mineralienatlas )

Instability

+++ Säuren

(Co-)Type locality

(Co-)Type locality

Australien/Western Australia/Pilbara/East Pilbara Shire/Nullagine/Otway Ni-Lagerstätte

Preface

Author (Name, Year)

Nickel & Berry, 1981

Safety Instructions

Industrial chemicals are often present in powder form and therefore often contain much higher dangers than natural, crystalline substances. These hazard statements refer to the classification of industrially used chemical compounds that may also occur in this natural mineral. The hazard classification makes no claim to completeness.




Safety classes: H302: Gesundheitsschädlich bei Verschlucken., H315: Verursacht Hautreizungen., H317: Kann allergische Hautreaktionen verursachen., H332: Gesundheitsschädlich bei Einatmen., H334: Kann bei Einatmen Allergie, asthmaartige Symptome oder Atembeschwerden verursachen., H341: Kann vermutlich genetische Defekte verursachen., H350i: Kann bei Einatmen Krebs erzeugen., H360D: Kann das Kind im Mutterleib schädigen., H372: Schädigt die Organe bei längerer oder wiederholter Exposition., H410: Sehr giftig für Wasserorganismen mit langfristiger Wirkung., P201: Vor Gebrauch besondere Anweisungen einholen., P273: Freisetzung in die Umwelt vermeiden., P309+P311: (Bei Exposition oder Unwohlsein: Giftinformationszentrum oder Arzt anrufen.) aufgehoben, P501: Inhalt / Behälter … zuführen.

References

Canadian Mineralogist 19 (1981), 315

IMA group assignments

Other languages

German

Nullaginit

Spanish

Nullaginita

French

Nullaginite

English

Nullaginite

CNMNC (IMA)-Number

IMA 1978-011

CNMNC symbol

Symbol

Nlg

Locations with GPS information

IDs

GUSID (Global unique identifier short form) UawyRK3ZJEKKEy6wPtP51Q
GUID (Global unique identifier) 4432AC51-D9AD-4224-8A13-2EB03ED3F9D5
Database ID 2794