Fluorite
Baryte, Fluorite
Moldava, Dubí, Krušné Hory Mts, Ústí Region, Bohemia, Czech Republic
Item-No.: LM101
Price: 27.00 EUR
Fluorite
De an fluorite mine, Wushan, De'an Co., Jiujiang Prefecture, Jiangxi Province, China
Item-No.: MIN5795
Price: 145.00 EUR
Fluorite
Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA
Item-No.: MIN1164
Price: 59.00 EUR
Fluorite
Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA
Item-No.: MIN1165
Price: 73.00 EUR
Fluorite
Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA
Item-No.: MIN1166
Price: 78.00 EUR
Fluorite
Taourirt Mine, Taourirt, Taourirt Province, L'oriental Region, Morocco
Item-No.: MIN1167
Price: 49.00 EUR
Fluorite
Taourirt Mine, Taourirt, Taourirt Province, L'oriental Region, Morocco
Item-No.: MIN1168
Price: 55.00 EUR
Fluorite
Taourirt Mine, Taourirt, Taourirt Province, L'oriental Region, Morocco
Item-No.: MIN1169
Price: 88.00 EUR
Fluorite
Taourirt Mine, Taourirt, Taourirt Prefecture, Morocco
Item-No.: MIN1329
Price: 28.00 EUR
Fluorite
Taourirt Mine, Taourirt, Taourirt Prefecture, Morocco
Item-No.: MIN1330
Price: 42.00 EUR
Fluorite
Elmwood mine, Carthage, Central Tennessee Ba-F-Pb-Zn District, Smith Co., Tennessee, USA
Item-No.: MIN1349
Price: 88.00 EUR
Fluorite
Taourirt Mine, Taourirt, Taourirt Prefecture, Morocco
Item-No.: MIN4001
Price: 79.00 EUR
Fluorite
Jílové u Děčína, Ústí Region, Bohemia, Czech Republic
Item-No.: LM93
Price: 27.00 EUR
Fluorite
Vrchoslav, Teplice, Ústí Region, Czech Republic
Item-No.: MIN0310
Price: 45.00 EUR
Fluorite
Vrchoslav, Teplice, Ústí Region, Czech Republic
Item-No.: MIN0311
Price: 18.00 EUR
Fluorite
Vrchoslav, Teplice, Ústí Region, Czech Republic
Item-No.: MIN0312
Price: 23.00 EUR
Fluorite
Vrchoslav, Teplice, Ústí Region, Czech Republic
Item-No.: MIN0313
Price: 29.00 EUR
Fluorite
Kožlí, Ledeč nad Sázavou, Havlíčkův Brod District, Vysočina Region, Czech Republic
Item-No.: MIN0343
Price: 32.00 EUR
Fluorite
Vrchoslav, Sobědruhy, Czech Republic
Item-No.: MIN0346
Price: 33.00 EUR
Fluorite, Calcite, Baryte
Dřínová quarry, Dřínová hill, Tišnov, Moravia, Czech Republic
Item-No.: MIN0040
Price: 17.00 EUR
Fluorite, Calcite, Baryte
Dřínová quarry, Dřínová hill, Tišnov, Moravia, Czech Republic
Item-No.: MINS5349
Price: 17.00 EUR
| Synonyms: | Bruiachite, Cand, Derbyshire Spar, Fluate of Lime, Fluor, Fluoride of Calcium, Fluorspar, Flusse, Murhina |
| Classification: | Halides |
| Chemical formula: | CaF2 |
| Crystal system: | Isometric |
| Density (g/cm3): | 3,175 - 3,2 measured, 3,181 calculated |
| Tenacity: | Brittle |
| Cleavage: | Perfect on {111}, indistinct parting or cleavage on {011} |
| Fracture: | Splintery, Sub-Conchoidal |
| Hardness (Mohs): | 4 |
| Colour: | Purple, lilac, golden-yellow, green, colourless, blue, pink, champagne, brown, black |
| Lustre: | Vitreous, dull |
| Streak: | White |
| Type locality: | Jáchymov (St Joachimsthal), Jáchymov District, Krušné Hory Mts, Karlovy Vary Region, Bohemia, Czech Republic Breitenbrunn, Breitenbrunn District, Erzgebirge, Saxony, Germany |
| Application: | Traditionally used as a flux to lower the melting point of raw material in steel production, Ceramic and Glass Industry, major source of fluorine and hydrogen fluoride |