2.8 - 3.4, Average = 3.09
thank shawn
biotite is used for building appartments,houses,and hardware types of construction ok you get that.
Biotite mica is mined in various countries including India, South Africa, Brazil, and the United States. India is one of the leading producers of biotite mica in the world.
Biotite was discovered by the Austrian mineralogist Andreas von Bonsdorff in 1847.
Iron is present in biotite mica but not in muscovite mica.
Biotite is definitely a mineral. It's in the same family as muscovite, another mineral in the mica family.
The main minerals of hartzburgite are olivine and serpentine, clinoamphibole and orthopyroxene and sometimes also biotite. There is no fixed density.
Chemical composition determines density. In this case, I think it's safe to implicate iron content.
biotite has a colorless streak
no,biotite is not attracted to magetic forces (its not attracted to magnet)
No, biotite cannot scratch glass. Biotite has a hardness of about 2.5 to 3 on the Mohs scale, while glass typically has a hardness of around 5.5. This means that biotite is significantly softer than glass and will not be able to scratch it.
Biotite is a type of mineral that is not typically consumed because it is not considered safe for ingestion. Therefore, it is best not to taste biotite or any other non-food substances.
biotite is used for building appartments,houses,and hardware types of construction ok you get that.
A biotite is a variety of dark brown mica, a mixed aluinosilicate and fluoride of potassium, magnesium and iron.
Biotite is a form of mica, and can be seen without difficulty in the right kind of rocks.
Biotite mica is mined in various countries including India, South Africa, Brazil, and the United States. India is one of the leading producers of biotite mica in the world.
biotite
i have no idea.bye!