Sulphides & Sulphosalts
|

Name: Argentite
Formula: Ag2S
Locality: Unknown
Group: Sulphides
Size: 7 cm
|

Name: Stromeyerite
Formula: AgCuS
Locality: Arizona, USA
Group: Sulphides
Size: 1 cm |

Name: Digenite
Formula: Cu9S5
Locality: Montana, USA
Group: Sulphides
Size: 12 cm
|

Name: Bornite
Formula: Cu5FeS4
Locality: Montana, USA
Group: Sulphides
Size: 12 cm |

Name: Covellite
Formula: CuS
Locality: Montana, USA
Group: Sulphides
Size: 7 cm
|

Name: Chalcopyrite
Formula: CuFeS2
Locality: Southwest Africa
Group: Sulphides
Size: 8 cm |

Name: Galena
Formula: PbS
Locality: Unknown
Group: Sulphides
Size: 7 cm
|

Name: Sphalerite
Formula: (Zn,Fe2+)S
Locality: Kansas, USA
Group: Sulphides
Size: 18 cm
|

Name: Pyrite
Formula: FeS2
Locality: Urals, Russia
Group: Sulphides
Size: 5 cm
|

Name: Marcasite
Formula: FeS2
Locality: Russia
Group: Sulphides
Size: 3 cm |

Name: Pyrrohotite
Formula: Fe0.83-1S
Locality: Chihuahua, Mexico
Group: Sulphides
Size: 6 cm
|

Name: Arsenopyrite
Formula: FeAsS
Locality: Sonora
Group: Sulphides
Size: 9 cm
|

Name: Cinnabar
Formula: HgS
Locality: Spain
Group: Sulphides
Size: 6 cm
|

Name: Realgar
Formula: As4S4
Locality: Guangxi, China
Group: Sulphides
Size: 8 cm |

Name: Orpiment
Formula: As2S3
Locality: La Libertad, Peru
Group: Sulphides
Size: 4 cm
|

Name: Stibnite
Formula: Sb2S3
Locality: China
Group: Sulphides
Size: 14 cm |

Name: Molybdenite
Formula: MoS2
Locality: Unknown
Group: Sulphides
Size: 8 cm
|

Name: Safflorite
Formula: (Co,Fe)As2
Locality: Ontario, Canada
Group: Arsenides
Size: 8 cm
|

Name: Skutterudite
Formula: (Co,Fe,Ni)As2-3
Locality: Ontario, Canada
Group: Arsenides
Size: 10 cm
|

Name: Tennantite
Formula: (Cu,Ag,Fe,Zn)12As4S13
Locality: Peru
Group: Arsenides
Size: 7 cm |

Name: Hutchinsonite
Formula: (Tl,Pb)2As5S9
Locality: La Libertad, Peru
Group: Arsenides
Size: 8 cm
|

Name: Chabourneite
Formula: (Tl,Pb)5(Sb,As)21S34
Locality: France
Group: Arsenides
Size: 5 cm |

Name: Proustite
Formula: Ag3AsS3
Locality: Saxony, Germany
Group: Arsenides
Size: 6 cm
|

Name: Colusite
Formula: Cu26V2(As,Sn,Sb)6S32
Locality:Montana, USA
Group: Arsenides
Size: 6 cm |

Name: Enargite
Formula: Cu3AsS4
Locality: Unknown
Group: Arsenides
Size: 10 cm
|

Name: Baumhauerite
Formula: Pb3As4S9
Locality: Switzerland
Group: Arsenides
Size: 10 cm |

Name: Tetrahedrite
Formula: (Cu,Fe,Ag,Zn)12Sb4S13
Locality: Bolivia
Group: Sulphosalts
Size: 12 cm
|

Name: Pyrargyrite
Formula: Ag3SbS3
Locality: Russia
Group: Sulphosalts
Size: 6 cm
|

Name: Bournonite
Formula: PbCuSbS3
Locality: Zacatecas, Mexico
Group: Sulphosalts
Size: 12 cm |

Name: Meneghinite
Formula: Pb13CuSb7S24
Locality: California, USA
Group: Sulphosalts
Size: 7 cm
|

Name: Berzelianite
Formula: Cu2Se
Locality: Russia
Group: Selenides
Size: 5 cm
Back
|

Name: Sylvanite
Formula: (Au,Ag)2Te4
Locality: Colorado, USA
Group: Tellurides
Size: 4 cm |