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Hakite Eucairite Eskebornite Bukovite & Tiemannite

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JYJ787108

Hakite Eucairite Eskebornite Bukovite & Tiemannite

Description Tabs

Description
Locality: 
Předbořice, Kovářov, Písek District, South Bohemian Region, Czech Republic
Class: 
Crystals on Matrix
Size Range: 
Micromount (under 1cm)
Size: 
0.6 × 0.5 × 0.5 cm
Description

Pinkish hakite, associated with tan bukovite, brassy eskebornite, dark grey tiemannite, bright metallic rich clausthalite, and medium grey eucairite. 

Specimen has been SEM-EDS confirmed.

Analysis can be viewed in the analysis section. 

 

Mineral Data
What's on the rock

Hakite

Formula: 
Cu6[Cu4Hg2]Sb4Se13
Strunz: 
2.GB.05
Crystal System: 
Isometric
Hardness: 
4.5
Streak: 
White
Type Locality: 
Předbořice, Central Bohemia Region, Bohemia (Böhmen; Boehmen), Czech Republic

Eucairite

Formula: 
AgCuSe
Strunz: 
2.BA.50
Hardness: 
2.5
Streak: 
Shining
Type Locality: 
Skrikerum Mine (Skrickerum Mine), Valdemarsvik, Östergötland, Sweden

Eskebornite

Formula: 
CuFeSe2
Strunz: 
2.CB.10a
Hardness: 
3.0 - 3.5
Streak: 
Black
Type Locality: 
Eskaborn Adit, Tilkerode (Abberode), Harz, Saxony-Anhalt, Germany

Bukovite

Formula: 
Tl2(Cu,Fe)4Se4
Strunz: 
2.BD.30
Crystal System: 
Tetragonal
Hardness: 
2.0
Type Locality: 
Bukov Mine, Rožná deposit, Žďár nad Sázavou, Vysočina Region, Moravia (Mähren; Maehren), Czech Republic

Tiemannite

Formula: 
HgSe
Strunz: 
2.CB.05a
Hardness: 
2.5
Streak: 
Black
Type Locality: 
St Lorenz Mine, Burgstatt veins, Clausthal-Zellerfeld, Harz, Lower Saxony, Germany
Analysis
Analysis Report - only: Hakite Eucairite Eskebornite Bukovite & Tiemannite
Analysis Report - only: Hakite Eucairite Eskebornite Bukovite & Tiemannite