0
There are at least 37 different types of mica with a world wide distribution and hundreds of different mining sites.
Production figures from 2010 show the most important sources to be Russia (100,000 metric tones), Finland (68,000 t), United States (53,000 t), South Korea (50,000 t), France (20,000 t) and Canada (15,000 t).
What else can I help you with?
Is mica garnet and chloride in schist?
Mica and garnet are commonly found in schist. Chloride is not typically found in schist; rather, it is often associated with evaporites or in hydrothermal systems.
Which mineral is commonly found in the three metamorphic rocks slate schist and gneiss?
The mineral commonly found in all three metamorphic rocks slate, schist, and gneiss is mica. Mica is a group of minerals known for their perfect cleavage, flexibility, and mineral composition, which make them prevalent in metamorphic rocks.
Is schist the same as mica schist?
No, schist is a metamorphic rock type characterized by strong foliation, while mica schist is a specific type of schist that contains a high proportion of mica minerals like muscovite or biotite. Mica schist has a distinct shiny appearance due to the abundance of mica minerals.
What minerals are found in micaceous schist soil?
Micaceous schist soil contains minerals such as mica, quartz, feldspar, and sometimes garnet. These minerals contribute to the soil's texture, fertility, and ability to retain moisture. Additionally, micaceous schist soil is typically well-draining and suitable for various types of vegetation.
What rocks contain mica?
I'm not sure of the specifics, but metamorphic rocks usually have it. Yo face
Is mica garnet and chloride in schist?
Mica and garnet are commonly found in schist. Chloride is not typically found in schist; rather, it is often associated with evaporites or in hydrothermal systems.
Which mineral is commonly found in the three metamorphic rocks slate schist and gneiss?
The mineral commonly found in all three metamorphic rocks slate, schist, and gneiss is mica. Mica is a group of minerals known for their perfect cleavage, flexibility, and mineral composition, which make them prevalent in metamorphic rocks.
Is schist the same as mica schist?
No, schist is a metamorphic rock type characterized by strong foliation, while mica schist is a specific type of schist that contains a high proportion of mica minerals like muscovite or biotite. Mica schist has a distinct shiny appearance due to the abundance of mica minerals.
What minerals are found in micaceous schist soil?
Micaceous schist soil contains minerals such as mica, quartz, feldspar, and sometimes garnet. These minerals contribute to the soil's texture, fertility, and ability to retain moisture. Additionally, micaceous schist soil is typically well-draining and suitable for various types of vegetation.
How much is a mica schist worth?
The value of mica schist can vary depending on factors such as quality, size, and location. In general, it is not typically considered a highly valuable rock compared to other gemstones or minerals. However, mica schist is commonly used in construction and landscaping for its durability and attractive appearance.
Does mica schist react with hydrochloric acid?
Mica schist typically does not react with hydrochloric acid because the minerals in mica schist, such as mica and quartz, are generally chemically inert or resistant to acid dissolution. However, acid reactions can vary depending on the specific mineral composition of the schist.
Form of mica in rocks gneiss granite and schist?
The form of mica commonly found in rocks like gneiss, granite, and schist is biotite. Biotite is a dark-colored mineral belonging to the mica group, characterized by its perfect cleavage and shiny, reflective surface. It is a common accessory mineral in these rock types and can impart a distinctive sheen or glittery appearance.
What rocks contain mica?
I'm not sure of the specifics, but metamorphic rocks usually have it. Yo face
What is mica schist?
Mica schist is a metamorphic rock that contains abundant mica minerals, which give it a shiny, reflective appearance. It forms from the metamorphism of shale or other sedimentary rocks rich in clay minerals. Mica schist is often used in construction and landscaping due to its attractive appearance and durability.
What do you use Mica Schist for?
For construction
The most common form of Mica accuring in various rocks including Gneiss Granite and Schist?
The most common form of mica found in rocks like gneiss, granite, and schist is biotite. Biotite is a dark-colored mica mineral that is often found in igneous and metamorphic rocks, imparting a shiny appearance to the rock surfaces. It is known for its thin, sheet-like structure and is commonly associated with other minerals in these types of rocks.
Where are garnet schist rocks commonly found?
Garnet schist-- as well as mica schist--can be found anywhere where clay rock with some calcite content-- such as siltstone or a mudstone, for example-- can be compressed (via metamorphism) and consequently sqeezed into rock-like layers.
