Mica's luster is translucent, transparent in thin sheets
Micas are monoclinic.
Your question is unclear. Muscovite is not a group name, but there are a number of polytypes, as listed by Fleischer's Glossary, 2008: -2M1, -1M, , and -2M2. The micas are divided into three main subgroups: true micas, brittle micas, and interlayer-deficient micas. These total about 44 species. There are also six incompletely investigated micas that are now considered to be series.
luster
No. Amethyst has a vitreous (glassy) luster.
Yes, nickel has a luster. It is a silvery-white metal with a shiny appearance.
Micas are monoclinic.
Cynthia Micas is 165 cm.
Cynthia Micas was born on February 2, 1990, in Berlin, Germany.
Diamonds do not have a metallic luster; diamond luster is adamantine to waxy.
Your question is unclear. Muscovite is not a group name, but there are a number of polytypes, as listed by Fleischer's Glossary, 2008: -2M1, -1M, , and -2M2. The micas are divided into three main subgroups: true micas, brittle micas, and interlayer-deficient micas. These total about 44 species. There are also six incompletely investigated micas that are now considered to be series.
the answer is luster/
All minerals have luster. There are different types of luster. Pyrite has metallic luster.
phyllite is a type of metasedimentary rock. The parent rock likely contained clays and/or micas, which have metamorphosed into micas and aligned due to pressure. This shiny surface is produced by the alignment of the minerals.
a luster
luster
produces no luster
luster