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Luzonite

Pictures (13 Images total)

Luzonit
Views (Image: 1193999251): 2259
Luzonit

Luzonit xx bis knapp 3mm auf Pyrit; Fundort: Grube Laurani, La Paz, Bolivien

Copyright: Erik
Contribution: Erik 2007-11-02
Locality: Grube Laurani / Laurani, Distrikt / Aroma, Provinz / La Paz, Departamento / Bolivien
Luzonit
Views (Image: 1187644787): 3043
Luzonit

Fundort: Grube Clara, Wolfach, Schwarzwald, Deutschland; Bildbreite: 3 mm

Copyright: Stephan Wolfsried
Contribution: Hg 2007-08-20
Locality: Grube Clara / Oberwolfach / Ortenaukreis / Freiburg, Bezirk / Baden-Württemberg / Deutschland
Luzonit
Views (Image: 1295108001): 1720
Luzonit

Bildbreite: 2 mm, Fundort: Furtei, Provinz Medio Campidano, Sardinien, Italien

Copyright: Luigi Chiappino
Contribution: thdun5 2011-01-15
Locality: Goldbergbau / Furtei / Sud Sardegna, Provinz / Sardinien (Sardegna), Region / Italien
Luzonit
Views (Image: 1313262303): 1515
Luzonit

Größe: 73x66 mm; Fundort: Luzon, Philippinen

Collection: Dave Wilber
Copyright: Rock Currier
Contribution: slugslayer 2011-08-13
Locality: Luzón / Philippinen
Luzonit
Views (Image: 1279212048): 2240
Luzonit

winziger Luzonit auf Chalkopyrit. Kristallgröße: 1,65 mm, Fundort: Grube Clara, Wolfach, Schwarzwald, Deutschland

Collection: Domenico Preite
Copyright: Enrico Bonacina
Contribution: thdun5 2010-07-15
Locality: Grube Clara / Oberwolfach / Ortenaukreis / Freiburg, Bezirk / Baden-Württemberg / Deutschland
Luzonit, z.T. pseudomorph nach Enargit
Views (Image: 1289040932): 773
Luzonit, z.T. pseudomorph nach Enargit

Größe: 74x71x65 mm; Fundort: Pen-Shan Erkörper, Chinkuahshih Mine, Rueifang, Taipeh, Provinz Taiwan, China

Copyright: Rob Lavinsky
Contribution: slugslayer 2010-11-06
Locality: Pen Shan Erzkörper / Jinguashi (Chinkuahshih) Mine / Rueifang (Jui-Fang) / Taipeh, Kreis / Taiwan (Republik China)

Collectors Summary

Color tief bräunlichrosa
Streak color schwarz
Lustre Metallglanz
Hardness (Mohs) 3.5
Solubility +++ HNO3, Königswasser
Crystal System tetragonal, I42m

Chemism

Chem­ical formula

Cu3AsS4

Chem­ical com­po­si­tion

Arsen, Kupfer, Schwefel

Unit weight: 393.822502 u; Number of atoms in the formula: 8

Info

Empirical formula:

Cu3AsS4

Element

Symbol

Weight%

Atoms

Atoms%

Atom weight (u)

Sum weight (u)

Sulfur

S

32.57

4

50.00

32.0655000

128.2620000

Copper

Cu

48.41

3

37.50

63.5463000

190.6389000

Arsenic

As

19.02

1

12.50

74.9216020

74.9216020

Anal­y­sis wt%

Cu : 48.82, Fe : 0.87, Zn : 0.97, As : 17.87, S : 31.44 (Ref: Neues Jahrbuch für Mineralogie, (Monatshefte) 90)

Strunz 9th edi­tion incl. updates

2.KA.10

2: Sulfide und Sulfosalze (Sulfide, Selenide, Telluride, Arsenide, Antimonide, Bismutide, Sulfarsenite, Sulfantimonite, Sulfbismuthite)
K: Sulfoarsenate
A: Unterteilung 2.KA - 2.KB
10:Luzonit-Gruppe

Lapis Clas­sifica­tion

II/C.06-010

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

Clas­sifica­tion by Hölzel

2.CB.400

2: SULFIDES
C: Sulfides (etc) with Me/S=1/1
B: With Zn,Cu (etc), Coordination Number ~[4] Framework of Cornersharing Tetrahedra: Sphalerite-Germanite-Family
4: Luzonite-Hemusite-Group

Dana 8th edi­tion

03.02.02.01

03: Sulfides - Sulfosalts
02: Sulfides - Sulfosalts where z/y = 4 - (A+)i (A++)j [By Cz], A=metals, B=semi-metals, C=non-metals
02: Luzonite Group

IMA sta­tus

anerkannt, (vor 1959 pre IMA) vererbt

Min­eral sta­tus

anerkanntes Mineral

IMA Classification

IMA Clas­sifica­tion

Stannite group

Optical Properties

Color

tief bräunlichrosa

Streak color

schwarz

Diaphane­ity (Trans­parency)

opak

Lus­tre

Metallglanz

Crystallography

Crystal Sys­tem

tetragonal

Class (H-M)

42m

Space Group number

121

Space Group

I42m

Cell param­e­ters a (Å)

5.290

Cell param­e­ters b (Å)

-

Cell param­e­ters c (Å)

10.465

Cell param­e­ters a/b or c/a

1.978

Cell param­e­ters c/b

-

Cell param­e­ters α

90°

Cell param­e­ters β

90°

Cell param­e­ters γ

90°

Z

2

Volumne (ų)

292.854

X-Ray Pow­der Diffrac­tion

3.046(100),
1.855(90),
1.592(70),
1.578(60),
1.321(50),
1.204(60),
1.078(60),
1.071(50)

XRD chart Luzonite

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

Crystals 3D

Open larger view

Crystal Structure 3D

Open larger view

Physical Properties

Hard­ness (Mohs)

3.5

VHN (Hard­ness Vick­ers)

130 (ungefähre Angabe abgeleitet aus der Mohshärte)

Density (g/cm³)

4.4 - 4.6 (Durchschnittlich = 4.5; berec

4.466 ( ρ calc. Mineralienatlas )

Insta­bil­ity

+++ HNO3, Königswasser

(Co-)Type locality

(Co-)Type locality

Philippinen/Luzón/Cordillera, Bezirk/Benguet, Provinz/Mankayan/Lepanto Mine

Type mate­r­ial

Mineralogische Sammlung der TU Bergakademie Freiberg

Col­lec­tion number of type mate­r­ial

6974

Par­a­ge­n­e­sis of type mate­r­ial

Enargit

Preface

Name from

der Typlokalität - Mancayan, Luzon, Philippinen

Author (Name, Year)

Weisbach, 1874

References

American Mineralogist (1957): 42: 766-779.

Zeitschrift für Kristallographie (1967): 124: 1.

Gaines, Richard V., H. Catherine, W. Skinner, Eugene E. Foord, Brian Mason, Abraham Rosenzweig (1997), Dana's New Mineralogy : The System of Mineralogy of James Dwight Dana and Edward Salisbury Dana: 156.

Strunz Mineralogical Tables 9. Edition.

IMA group assignments

 
A2DEX4
 
 

 
 
Cu2(Zn,Fe)GeS4
tetragonal
I42m

 
 
Cu2CdSnS4
tetragonal
I42m

 
 
Cu3SbS4
tetragonal
I42m

 
 
Cu2FeSnS4
tetragonal
I4

 
 
Ag2FeSnS4
tetragonal
I42m

 
 
Cu2(Zn,Fe)SnS4
tetragonal
I4

 
 
Cu2AgAsS4
tetragonal
I42m

 
 
Cu3SnS4
tetragonal
I42m

 
 
Cu3AsS4
tetragonal
I42m

 
 
Cu8Fe2ZnGe2S12
orthorhombisch
I222

 
 
Cu3SbSe4
tetragonal
I42m

 
 
(Cu,Ag)2(Fe,Zn)(Sn,In)S4
orthorhombisch
Pmn21

 
 
Ag2ZnSnS4
tetragonal
I42m, I4

 
 
Zn2CuGaS4
tetragonal
I42m

 
 
Cu2FeSnS4
tetragonal
I42m

 
 
Cu8(Fe,Zn)3Sn2S12
orthorhombisch
I222


 
 
Cu2(Hg,Zn)SnS4
tetragonal
I4

 
 
Cu2(Zn,Fe)(Ge,Ga)S4
tetragonal
I42m

Refresh list

Actuality: 23. Nov 2021 - 14:51:32

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

Luzonite

Cu3AsS4

tetragonal : 42m : I42m

2.KA.10

Briartite

Cu2(Zn,Fe)GeS4

tetragonal : 42m : I42m

2.KA.10

Famatinite

Cu3SbS4

tetragonal : 42m : I42m

2.KA.10

Permingeatite

Cu3SbSe4

tetragonal : 42m : I42m

2.KA.10

Zincobriartite

Cu2(Zn,Fe)(Ge,Ga)S4

tetragonal : 42m : I42m

2.KA.10

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

Luzonite

Cu3AsS4

tetragonal : 42m : I42m

II/C.06-010

Famatinite

Cu3SbS4

tetragonal : 42m : I42m

II/C.06-020

Permingeatite

Cu3SbSe4

tetragonal : 42m : I42m

II/C.06-030

Briartite

Cu2(Zn,Fe)GeS4

tetragonal : 42m : I42m

II/C.06-040

Barquillite

Cu2(Cd,Fe)GeS4

tetragonal : 42m : I42m

II/C.06-045

Kuramite

Cu3SnS4

tetragonal : 42m : I42m

II/C.06-050

Stannite

Cu2FeSnS4

tetragonal : 42m : I42m

II/C.06-060

Ferrokësterite

Cu2FeSnS4

tetragonal : 4 : I4

II/C.06-070

Kësterite

Cu2(Zn,Fe)SnS4

tetragonal : 4 : I4

II/C.06-080

Černýite

Cu2CdSnS4

tetragonal : 42m : I42m

II/C.06-090

Velikite

Cu2(Hg,Zn)SnS4

tetragonal : 4 : I4

II/C.06-100

Hocartite

Ag2FeSnS4

tetragonal : 42m : I42m

II/C.06-110

Pirquitasite

Ag2ZnSnS4

tetragonal : 42m, 4 : I42m, I4

II/C.06-120

Richardsite

Zn2CuGaS4

tetragonal : 42m : I42m

II/C.06-125

Sakuraiite

(Cu,Zn,Fe)3(In,Sn)S4

II/C.06-130

Petrukite

(Cu,Ag)2(Fe,Zn)(Sn,In)S4

orthorhombisch : mm2 : Pmn21

II/C.06-140

Rhodostannite

(Cu,Ag)2FeSn3S8

tetragonal : 4/m : I41/a

II/C.06-150

Toyohaite

Ag2FeSn3S8

tetragonal : 4/m : I41/a

II/C.06-160

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

Luzonite

Cu3AsS4

tetragonal : 42m : I42m

2.CB.400

Famatinite

Cu3SbS4

tetragonal : 42m : I42m

2.CB.405

Permingeatite

Cu3SbSe4

tetragonal : 42m : I42m

2.CB.410

Briartite

Cu2(Zn,Fe)GeS4

tetragonal : 42m : I42m

2.CB.420

Barquillite

Cu2(Cd,Fe)GeS4

tetragonal : 42m : I42m

2.CB.430

Vinciennite

Cu10Fe4Sn(As,Sb)S16

2.CB.440

Polhemusite

(Zn,Hg)S

2.CB.450

Sakuraiite

(Cu,Zn,Fe)3(In,Sn)S4

2.CB.460

Hemusite

Cu1+4Cu2+2SnMoS8

2.CB.470

Kiddcreekite

Cu6SnWS8

2.CB.475

Morozeviczite

(Pb,Fe)3Ge1-xS4

2.CB.485

Catamarcaite

Cu6GeWS8

hexagonal : 6mm : P63mc

2.CB.487

Polkovicite

(Fe,Pb)3(Ge,Fe)1-xS4

2.CB.490

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

Enargite

Cu3AsS4

orthorhombisch : mm2 : Pmn21

03.02.01.01

Luzonite

Cu3AsS4

tetragonal : 42m : I42m

03.02.02.01

Famatinite

Cu3SbS4

tetragonal : 42m : I42m

03.02.02.02

Permingeatite

Cu3SbSe4

tetragonal : 42m : I42m

03.02.02.03

Sulvanite

Cu3VS4

kubisch : 43m : P43m

03.02.03.01

Stephanite

Ag5SbS4

orthorhombisch : mm2 : Cmc21

03.02.04.01

Selenostephanite

Ag5SbSe4

orthorhombisch : 222 : P212121

03.02.04.02

Hauchecornite

Ni9Bi(Sb,Bi)S8

tetragonal : 4/mmm : P4/mmm

03.02.05.01

Bismutohauchecornite

Ni9Bi2S8

tetragonal : 4/mmm : P4/mmm

03.02.05.02

Tellurohauchecornite

Ni9BiTeS8

tetragonal : 4/mmm : P4/mmm

03.02.05.03

Arsenohauchecornite

Ni18Bi3AsS16

tetragonal : 4/mmm : I4/mmm

03.02.05.04

Tučekite

Ni9Sb2S8

tetragonal : 4/mmm : P4/mmm

03.02.05.05

Arcubisite

Ag6CuBiS4

03.02.06.01

Chalcothallite

(Tl,K)2Cu5.5(Fe,Ag)SbS4

tetragonal : 4/mmm : I4/mmm

03.02.07.01

Chaméanite

(Cu,Fe)4As(Se,S)4

03.02.08.01

Fangite

Tl3AsS4

orthorhombisch : mmm : Pnma

03.02.09.01

Alternative Name

Stibioluzonite (of Stevanović)

Traditional Chinese

四方硫砷銅礦

Simplified Chinese

四方硫砷铜矿

Simplified Chinese

块状硫砷铜矿

Traditional Chinese

塊狀硫砷銅礦

CNMNC symbol

Symbol

Luz

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

German pages

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

English pages

Mindat - search for: Luzonite
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Handbook-of-Mineralogy - search for: Luzonite
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RRUFF - References and PDF downloads - search for: Luzonite
American-Mineralogist-Crystal-Structure-Database - search for: Luzonite
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Russian pages

Webmineral.ru - search for: Люцонит

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German pages

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Locations with GPS information