Muscovite
Albite with Muscovite
Item-No.: 0300025 Price: 350.00 EUR
Belo Horizonte, BR
Muscovite
Item-No.: MIN5431 Price: 55.00 EUR
Doce Valey, Minas Gerais, Brazil
Muscovite
Item-No.: MIN5439 Price: 45.00 EUR
Doce Valey, Minas Gerais, Brazil
Muscovite
Item-No.: MIN5779 Price: 48.00 EUR
Doce Valey, Minas Gerais, Brazil
Muscovite
Item-No.: MIN5815 Price: 55.00 EUR
Doce Valey, Minas Gerais, Brazil
Muscovite
Item-No.: MINS4765 Price: 22.00 EUR
Bobrůvka, Žďár nad Sázavou District, Vysočina Region, Czech Republic
Muscovite
Item-No.: MINS4766 Price: 17.00 EUR
Bobrůvka, Žďár nad Sázavou District, Vysočina Region, Czech Republic
Muscovite
Item-No.: MINS4767 Price: 19.00 EUR
Bobrůvka, Žďár nad Sázavou District, Vysočina Region, Czech Republic
Muscovite
Item-No.: MINS4768 Price: 19.00 EUR
Bobrůvka, Žďár nad Sázavou District, Vysočina Region, Czech Republic
Muscovite
Item-No.: MINS4775 Price: 17.00 EUR
Bobrůvka, Žďár nad Sázavou District, Vysočina Region, Czech Republic
Muscovite
Item-No.: MINS4769 Price: 25.00 EUR
Bobrůvka, Žďár nad Sázavou District, Vysočina Region, Czech Republic
Muscovite
Item-No.: MINS4751 Price: 17.00 EUR
Bobrůvka, Žďár nad Sázavou District, Vysočina Region, Czech Republic
Muscovite
Item-No.: MINS4752 Price: 15.00 EUR
Bobrůvka, Žďár nad Sázavou District, Vysočina Region, Czech Republic
Muscovite
Item-No.: MINS4813 Price: 15.00 EUR
Bobrůvka, Žďár nad Sázavou District, Vysočina Region, Czech Republic
Muscovite
Item-No.: MINS4819 Price: 19.00 EUR
Bobrůvka, Žďár nad Sázavou District, Vysočina Region, Czech Republic
Muscovite
Item-No.: MIN0548 Price: 35.00 EUR
Bobrůvka, Žďár nad Sázavou District, Vysočina Region, Czech Republic
| Synonyms: | Ammochrysos, Amphilogite, Antonite, Didymite, Muscovy Glass, Muscowitow, Oncosine |
| Classification: | Silcates, Phyllosilicates |
| Chemical formula: | KAl2(Si3Al)O10(OH,F)2 |
| Crystal system: | Monoclinic |
| Density (g/cm3): | 2,77 - 2,88 measured, 2,83 calculated |
| Tenacity: | Elastic |
| Cleavage: | Perfect on {001} |
| Fracture: | Micaceous |
| Hardness (Mohs): | 2,5 - 3 |
| Colour: | White to colorless, silvery-white, tinged various colors by impurities |
| Lustre: | Vitreous, Silky, Pearly |
| Streak: | White |
| Type locality: | Llandybie (Llandebie), Carmarthenshire, Wales, UK & Maquoketa Shale, Gilead, Calhoun Co., Illinois, USA |
| Application: | Isolation in electrotechnology |