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Haapalaite

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Haapalait
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Haapalait  E
Analysed with energy dispersive X-ray spectroscopy EDX

graumetallisches Aggregat von Haapalait neben Dolomit, Otamo Dolomit Steinbruch, Siikainen, Satakunta, Finnland; BB 3 mm, analysiert mittels REM-EDX

Copyright: MinTreasure.com (Carsten Slotta)
Contribution: openpit 2020-02-23
Locality: Otamo Mine / Siikainen / Satakunta, Landschaft / Finnland

Collectors Summary

Color bronzerot-metallisch
Hardness (Mohs) 1.00 - 1.50
Solubility +++ HNO3, HCl
Crystal System hexagonal,

Chemism

Chem­ical formula

2[(Fe,Ni)S]·1.61[(Mg,Fe)(OH)2]

Chem­ical com­po­si­tion

Eisen, Magnesium, Nickel, Sauerstoff, Schwefel, Wasserstoff

Unit weight: 283.83531689 u; Number of atoms in the formula: 12.05

Info

Empirical formula:

2[(Fe0.75Ni0.25)S]·1.61[(Mg0.75Fe0.25)(OH)2]

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Hydrogen

H

1.14

3.22

26.72

1.0079470

3.2455893

Oxygen

O

18.15

3.22

26.72

15.9994300

51.5181646

Magnesium

Mg

10.34

1.21

10.02

24.3050600

29.3483600

Sulfur

S

22.59

2

16.60

32.0655000

64.1310000

Iron

Fe

37.43

1.9

15.79

55.8452000

106.2454930

Nickel

Ni

10.34

0.5

4.15

58.6934200

29.3467100

Strunz 9th edi­tion incl. updates

2.FD.30

2: Sulfide und Sulfosalze (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide, Sulfarsenite, Sulfantimonite, Sulfbismuthite)
F: Sulfide, Arsenide, Alkaide; Sulfide mit Halogeniden, Oxiden, Hydroxiden (H2O)
D: mit O, OH, H2O
30:Valleriit-Gruppe

Lapis Clas­sifica­tion

II/C.23-030

II: SULFIDE UND SULFOSALZE (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide)
C: Sulfide mit Metall : S,Se,Te ~ 1:1

Clas­sifica­tion by Hölzel

2.KC.210

2: SULFIDES
K: Nonmetallic Sulfides, HalideSulfides, etc.
C: With O,OH,H2O
2: With Hydroxide

Dana 8th edi­tion

02.14.03.01

02: Sulfide Minerals
14: Sulfides - Including Selenides and Tellurides (Hydroxyl or Hydrated)

IMA sta­tus

Anerkannt von der CNMNC

Min­eral sta­tus

anerkanntes Mineral

Optical Properties

Color

bronzerot-metallisch

Crystallography

Crystal Sys­tem

hexagonal

Cell param­e­ters a (Å)

3.64

Cell param­e­ters b (Å)

-

Cell param­e­ters c (Å)

34.02

Cell param­e­ters a/b or c/a

9.346

Cell param­e­ters c/b

-

Cell param­e­ters α

90°

Cell param­e­ters β

90°

Cell param­e­ters γ

120°

Z

3

Volumne (ų)

390.362

X-Ray Pow­der Diffrac­tion

11.3(100),
5.67(90),
3.18(80),
2.835(40),
2.590(40),
2.268(40),
1.841(70),
1.821(70)

XRD chart Haapalaite

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

Crystals 3D

Open larger view

Physical Properties

Hard­ness (Mohs)

1.00 - 1.50

VHN (Hard­ness Vick­ers)

10 (3g)

Density (g/cm³)

3.57 (berechnet)

3.622 ( ρ calc. Mineralienatlas )

Insta­bil­ity

+++ HNO3, HCl

Preface

Author (Name, Year)

Huhma & Vuorelainen & Häkli & Papunen, 1973

References

Geological Society of Finland, Bulletin 45 (1973), 103

Related minerals "Strunz Classification" (9. Edition) [Mineral | Chemical formula | Crystal system : Class (H-M) : Space Group | Indenture number]

Kaskasite

(Mo,Nb)S2·(Mg1–xAlx)(OH)2+x

trigonal : 3m, 3m, 32 : P3m1, P3m1, P321

2.FD.30

Haapalaite

2[(Fe,Ni)S]·1.61[(Mg,Fe)(OH)2]

2.FD.30

Valleriite

2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)2]

trigonal : 3m : R3m

2.FD.30

Yushkinite

[(Mg0.60Al0.30V0.10)Σ1.0(OH)2][V0.875S2]

trigonal : 3m : P3m1

2.FD.30

Ekplexite

(Nb,Mo,W)S2·(Mg1-xAlx)(OH)2+x

trigonal : 32, 3m, 3m : P321, P3m1, P3m1

2.FD.30

Ferrovalleriite

(Fe,Cu)2S2·1.5Fe(OH)2

trigonal : 3m, 3m, 32 : R3m, R3m, R32

2.FD.30

Manganokaskasite

(Mo,Nb)S2·(Mn1–xAlx)(OH)2+x

trigonal : 3m, 3m, 32 : P3m1, P3m1, P321

2.FD.30

Related minerals "Lapis Classification" [Mineral | Chemical formula | Crystal system : Class (H-M) : Space Group | Indenture number]

Yushkinite

[(Mg0.60Al0.30V0.10)Σ1.0(OH)2][V0.875S2]

trigonal : 3m : P3m1

II/C.23-010

Valleriite

2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)2]

trigonal : 3m : R3m

II/C.23-020

Ferrovalleriite

(Fe,Cu)2S2·1.5Fe(OH)2

trigonal : 3m, 3m, 32 : R3m, R3m, R32

II/C.23-025

Haapalaite

2[(Fe,Ni)S]·1.61[(Mg,Fe)(OH)2]

II/C.23-030

Tochilinite

6(Fe0.9S)·5[(Mg,Fe)(OH)2]

triklin : 1 : C1

II/C.23-040

Ferrotochilinite

6FeS·5Fe(OH)2

monoklin : 2m, m, 2 : C2/m, Cm, C2

II/C.23-042

Vyalsovite

FeS·Ca(OH)2·Al(OH)3

II/C.23-050

Related minerals "Hoelzel Classification" [Mineral | Chemical formula : Crystal system : Class (H-M) | Space Group | Indenture number]

Valleriite

2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)2]

trigonal : 3m : R3m

2.KC.200

Haapalaite

2[(Fe,Ni)S]·1.61[(Mg,Fe)(OH)2]

2.KC.210

Ekplexite

(Nb,Mo,W)S2·(Mg1-xAlx)(OH)2+x

trigonal : 32, 3m, 3m : P321, P3m1, P3m1

2.KC.215

Tochilinite

6(Fe0.9S)·5[(Mg,Fe)(OH)2]

triklin : 1 : C1

2.KC.220

Ferrotochilinite

6FeS·5Fe(OH)2

monoklin : 2m, m, 2 : C2/m, Cm, C2

2.KC.230

Yushkinite

[(Mg0.60Al0.30V0.10)Σ1.0(OH)2][V0.875S2]

trigonal : 3m : P3m1

2.KC.240

Vyalsovite

FeS·Ca(OH)2·Al(OH)3

2.KC.280

Related minerals "Dana 8. Classification" [Mineral | Chemical formula : Crystal system : Class (H-M) | Space Group | Indenture number]

Valleriite

2[(Fe,Cu)S]·1.53[(Mg,Al)(OH)2]

trigonal : 3m : R3m

02.14.01.01

Tochilinite

6(Fe0.9S)·5[(Mg,Fe)(OH)2]

triklin : 1 : C1

02.14.02.01

Haapalaite

2[(Fe,Ni)S]·1.61[(Mg,Fe)(OH)2]

02.14.03.01

Yushkinite

[(Mg0.60Al0.30V0.10)Σ1.0(OH)2][V0.875S2]

trigonal : 3m : P3m1

02.14.03.02

Vyalsovite

FeS·Ca(OH)2·Al(OH)3

02.14.04.01

Erdite

NaFeS2·2H2O

monoklin : 2/m : C2/c

02.14.05.01

Coyoteite

NaFe3S5·2H2O

triklin : 1, 1 : P1, P1

02.14.06.01

Orickite

CuFeS2·nH2O

02.14.07.01

Wilhelmramsayite

Cu3FeS3·2H2O

orthorhombisch : mmm : Pmmm

02.14.08.01

CNMNC (IMA)-Number

IMA 1972-021

CNMNC symbol

Symbol

Ha

Automatic Links to external internet sources (Responsibility is with the operator)

German pages

DeWikiPedia - search for: Haapalait
Google-Bilder-Suche - search for: Haapalait
Mineralogisch-Petrographisches-Institut Hamburg - search for: Haapalait

English pages

Mindat - search for: Haapalaite
Webmineral - search for:Haapalaite
Handbook-of-Mineralogy - search for: Haapalaite
RRUFF - Raman, XRD and other mineral data - search for: Haapalaite
RRUFF - References and PDF downloads - search for: Haapalaite
American-Mineralogist-Crystal-Structure-Database - search for: Haapalaite
Athena - search for: Haapalaite

Russian pages

Webmineral.ru - search for: Хаапалаит

Mineral Dealer

German pages

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Crystal-Treasure.com - search for: Haapalait
Bosse - search for: Haapalait

Locations with GPS information