0
Biotite is a common phyllosilicate mineral that typically forms in igneous and metamorphic rocks. It is commonly found in granite, granodiorite, and schist, where it crystallizes from magma or during the metamorphic processes of other rocks. Biotite is characterized by its dark color and layered structure, and it can also form in sedimentary environments as a result of weathering and alteration.
What else can I help you with?
Is biotite intrusive?
Yes, biotite is typically found in intrusive igneous rocks, such as granite, which form beneath the Earth's surface. Intrusive rocks cool slowly, allowing minerals like biotite to crystallize.
What color is the streak of biotite?
biotite has a colorless streak
Is biotite magnetic?
no,biotite is not attracted to magetic forces (its not attracted to magnet)
Can biotite scratch glass?
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.
How does biotite taste?
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.
Why is biotite not able to be seen?
Biotite is a form of mica, and can be seen without difficulty in the right kind of rocks.
Is biotite intrusive?
Yes, biotite is typically found in intrusive igneous rocks, such as granite, which form beneath the Earth's surface. Intrusive rocks cool slowly, allowing minerals like biotite to crystallize.
What color is the streak of biotite?
biotite has a colorless streak
What is the parent rock of the metamorphic rock biotite gneiss?
Biotite gneiss could have a number of protoliths (parent rocks), and those protoliths could be igneous or sedimentary; the sedimentary parent rock could be a fine-grained shale, high in biotite composition, or a granitic rock, high in biotite.
What is the most common form of mica occurring in various rocks including gneiss granite and schist?
Biotite is the most common form of mica.
What minerals are found in andesitic rocks?
Andesitic rocks typically contain minerals such as plagioclase feldspar, amphibole, pyroxene, and biotite. These minerals form as a result of the cooling and solidification of magma with intermediate silica content.
Is biotite magnetic?
no,biotite is not attracted to magetic forces (its not attracted to magnet)
Can biotite scratch glass?
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.
How does biotite taste?
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.
Glauconite limonite and biotite are in which sedimentary rock?
biotite is used for building appartments,houses,and hardware types of construction ok you get that.
What is a biotite?
A biotite is a variety of dark brown mica, a mixed aluinosilicate and fluoride of potassium, magnesium and iron.
Where is biotite mico mined?
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.
