| Sample # |
6 |
| Mineral
Name |
MUSCOVITE MICA |
| Chemical Composition |
KAl3Si3O10(OH,F)2 |
| Luster |
Vitreous |
| Color(s) |
Colorless,
(brownish) silvery white to pale grey |
| Streak Color |
White
to greyish white |
| Specifc Gravity |
2.8-2.9 |
| Habit |
Micaceous.
tabular |
| Cleavage/Fracture |
Basalt, perfect |
| Hardness |
2-2.5 |
| Diagnostic Feature(s) | Perfect
basal clavage, color, luster |
