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Stolperite

Collectors Summary

Crystal System kubisch, Pm3m

Chemism

Chemical formula

AlCu

Chemical composition

Aluminium, Kupfer

Unit weight: 90.5278382 u; Number of atoms in the formula: 2

Info

Empirical formula:

AlCu

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Aluminium

Al

29.80

1

50.00

26.9815382

26.9815382

Copper

Cu

70.20

1

50.00

63.5463000

63.5463000

Strunz 9th edition incl. updates

1.AA.20

1: Elemente (Metalle, intermetallische Legierungen, Metalloide u. Nichtmetalle, Carbide, Silicide, Nitride u. Phosphide)
A: Metalle und intermetallische Legierungen
A: Kupfer-Cupalit-Familie
20:Cupalit-Gruppe

IMA status

anerkannt - Mineralogical Magazine, 2016, Vol. 80(5), pp. 915-922

Mineral status

anerkanntes Mineral

Crystallography

Crystal System

kubisch

Class (H-M)

m3m

Space Group number

221

Space Group

Pm3m

Cell parameters a (Å)

2.9

Cell parameters b (Å)

-

Cell parameters c (Å)

-

Cell parameters a/b or c/a

1

Cell parameters c/b

-

Cell parameters α

90°

Cell parameters β

90°

Cell parameters γ

90°

Volume (ų)

24.389

Crystal structure

Dimorph von Cupalit

X-Ray Powder Diffraction

2.900(20),
2.051(100),
1.450(17),
1.297(7),
1.184(34),
1.025(10),
0.917(12),
0.775(12)

XRD chart Stolperite

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

(Co-)Type locality

(Co-)Type locality

Russland/Ferner Osten, Föderationskreis/Autonomer Kreis der Tschuktschen (Tschukotka, Chukotka)/Anadyrski (Anadyrsky), Rajon/Khatyrka Meteorit

Type material

Mineralogische Sammlung des Smithsonian Institution’s National Museum of Natural History, Washington DC, USA

Collection number of type material

USNM 7908

Preface

Author (Name, Year)

Chi Ma, Chaney Lin, Luca Bindi und Paul J. Steinhardt (2016)

References

Ma, C., Lin, C., Bindi, L. and Steinhardt, P.J. (2016) Stolperite, IMA 2016-033. CNMNC Newsletter No. 32, August 2016, page 921; Mineralogical Magazine, 80, 915-922

Other languages

German

Stolperit

English

Stolperite

Russian

Столперит

Simplified Chinese

立方铝铜

CNMNC (IMA)-Number

IMA 2016-033

CNMNC symbol

Symbol

Slp

Locations with GPS information

IDs

GUSID (Global unique identifier short form) lJdsO_Jrt0ys1MaBUV3y4w
GUID (Global unique identifier) 3B6C9794-6BF2-4CB7-ACD4-C681515DF2E3
Database ID 8121