Biotite is dark mica. Muscovite mica is light in color.
The fracture of Mica is its mineral structure.
Mica :)
The mica group of minerals (phyllosilicates) fits this description.
pegmatite
Mica.
The mineral mica occurs in large deposits in many metamorphic rocks.
Muscovite (clear) and Biotite (black) are the commonest mica forms. Fuchsite (green) is an unusual mica containing chromium. Please see the related link below for a listing of the mica group of minerals.
The fracture of Mica is its mineral structure.
Mica :)
Mica. Mica Mica
rutherfordium
Different varieties of mica will appear in different colors. The two most common varieties are muscovite, which is light in color, and biotite, which appears dark brown or black.
no it is a mineral
Mica has perfect basal cleavage.
Both feldspar and mica are silicates.
micia
yes