Boulangerite
Boulangerite
Item-No.: 0300278 Price: 30.00 EUR
Anna Mine, Březové Hory deposit, Březové Hory ore region, Příbram, Central Bohemia Region, Bohemia, Czech Republic
Boulangerite
Item-No.: MINS1744 Price: 25.00 EUR
Vojtěch Mine, Březové Hory deposit, Březové Hory ore region, Příbram, Central Bohemia Region, Bohemia, Czech Republic
Geocronite, Boulangerite
Item-No.: MIN0624 Price: 85.00 EUR
Uranium Mine No. 16, (Shaft No. 16) Háje, Level 24, Vein H32A, Příbram, Central Bohemia Region, Bohemia, Czech Republic
Geocronite, Boulangerite
Item-No.: MIN0625 Price: 73.00 EUR
Uranium Mine No. 16, (Shaft No. 16) Háje, Level 24, Vein H32A, Příbram, Central Bohemia Region, Bohemia, Czech Republic
Geocronite, Boulangerite
Item-No.: MIN0628 Price: 209.00 EUR
Uranium Mine No. 16, (Shaft No. 16) Háje, Level 24, Vein H32A, Příbram, Central Bohemia Region, Bohemia, Czech Republic
Geocronite, Boulangerite, Galena
Item-No.: MIN0627 Price: 249.00 EUR
Uranium Mine No. 16, (Shaft No. 16) Háje, Level 24, Vein H32A, Příbram, Central Bohemia Region, Bohemia, Czech Republic
| Synonyms: | Bolidenite, Mullanite, Embrithite, Orlandinite, Plumbostibiite, Plumites, Yenerite |
| Classification: | Sulfides and sulfosalts |
| Chemical formula: | Pb5Sb4S11 |
| Crystal system: | Monoclinic |
| Density (g/cm3): | 6,2 measured, 6,21 calculated |
| Tenacity: | Brittle, flexible |
| Cleavage: |
Distinct - good
|
| Hardness (Mohs): | 2,5 - 3 |
| Colour: | Lead grey |
| Lustre: | Metallic |
| Streak: | Brownisch |
| Type locality: | Molières, Gard, Occitanie, France |