https://www.mineraliengrosshandel.com
https://www.mineral-bosse.de
https://www.mineralbox.biz
https://www.edelsteine-neuburg.de
'._('einklappen').'
 

Alumino-ferrowinchite

Collectors Summary

Crystal System monoklin, C2/m

Chemism

Chemical formula

CaNaFe4AlSi8O22(OH)2

Chemical composition

Aluminium, Calcium, Eisen, Natrium, Silicium, Sauerstoff, Wasserstoff

Unit weight: 924.1169624 u; Number of atoms in the formula: 41

Info

Empirical formula:

CaNaFe4AlSi8O22(OH)2

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)
Hydrogen

H

0.22

2

4.88

1.0079470

2.0158940
Oxygen

O

41.55

24

58.54

15.9994300

383.9863200
Sodium

Na

2.49

1

2.44

22.9897702

22.9897702
Aluminium

Al

2.92

1

2.44

26.9815382

26.9815382
Silicon

Si

24.31

8

19.51

28.0855300

224.6842400
Calcium

Ca

4.34

1

2.44

40.0784000

40.0784000
Iron

Fe

24.17

4

9.76

55.8452000

223.3808000

Strunz 9th edition incl. updates

9.DE.20

9: Silikate (Germanate)
D: Ketten- und Bandsilikate (Inosilikate)
E: Ketten- und Bandsilikate mit 2-periodischen Doppelketten, Si4O11; Amphibol-Familie, Klinoamphibole
20:

IMA status

Mineral wurde aus Konformitätsgründen von der CNMNC von Ferro-Alumino-Winchit auf jetzt Alumino-Ferrowinchit umbenannt.

Crystallography

Crystal System

monoklin

Class (H-M)

2/m

Space Group number

12

Space Group

C2/m

Cell parameters α

90°

Cell parameters γ

90°

Preface

Author (Name, Year)

Leake, 1978

References

American Mineralogist 63 (1978), 1023.

Canadian Mineralogist 35 (1997), 219.

Other languages

German

Alumino-Ferrowinchit

Spanish

Alumino-ferrowinchita

English

Alumino-ferrowinchite

Alternative Name

Ferro-Alumino-Winchit

Ferro-Aluminowinchit

IDs

GUSID (Global unique identifier short form) Mv9fDmYbR0WIn6VgOY_z8w
GUID (Global unique identifier) 0E5FFF32-1B66-4547-889F-A560398FF3F3
Database ID 1163