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Which earth layer is made of peridotite?
The Earth layer that is made of peridotite is the mantle. Peridotite is a type of rock rich in olivine and pyroxene minerals that primarily makes up the upper mantle beneath the Earth's crust.
What is garnet peridotite?
Garnet peridotite is a type of rock that forms in the Earth's mantle and contains a high proportion of both garnet and peridotite minerals. It is commonly found in subduction zones where oceanic plates are forced beneath continental plates. Garnet peridotite is important in understanding the processes that occur in the Earth's mantle.
What type of rock is made of only pyroxene and olivine?
Peridotite is made only of olivine and pyroxene
Is Peridotite fine or coarse grained?
A peridotite is a dense, coarse-grained igneous rock
Which igneous rock out of granite basalt andesite and peridotite has the lowest silica SiO2 content?
Peridotite, a type of ultramafic rock composed largely of the mineral olivine, has the least silica.
What layer is Composed of peridotite?
The layer composed of peridotite is the mantle, which is located between the Earth's crust and core. Peridotite is the main rock type found in the upper mantle and is rich in minerals such as olivine and pyroxene.
Which earth layer is made of peridotite?
The Earth layer that is made of peridotite is the mantle. Peridotite is a type of rock rich in olivine and pyroxene minerals that primarily makes up the upper mantle beneath the Earth's crust.
What is garnet peridotite?
Garnet peridotite is a type of rock that forms in the Earth's mantle and contains a high proportion of both garnet and peridotite minerals. It is commonly found in subduction zones where oceanic plates are forced beneath continental plates. Garnet peridotite is important in understanding the processes that occur in the Earth's mantle.
What is the heaviest rock in the world?
The heaviest rock in the world is thought to be a type of metamorphic rock called peridotite. Peridotite is found in the Earth's mantle and can be denser than other types of rocks due to its high iron and magnesium content.
What type of rock is made of only pyroxene and olivine?
Peridotite is made only of olivine and pyroxene
What are gabbro and peridotite?
Gabbro is a type of intrusive igneous rock that is rich in iron and magnesium minerals, with a coarse-grained texture. Peridotite is an ultramafic rock composed mainly of the minerals olivine and pyroxene, and is commonly found in the Earth's mantle. Both rocks are important components of the Earth's crust and play a key role in the formation of other rocks through processes like metamorphism and melting.
Is Peridotite fine or coarse grained?
A peridotite is a dense, coarse-grained igneous rock
What type of texture is a cyrstal?
A crystal is not a texture.
What is the upper most mantle rock like?
The uppermost mantle rock is Peridotite, which is mostly olivine and pyroxene but varies somewhat in chemical composition. Generally it is a coarse grained greenish rock. The name peridotite is derived from the gemstone peridot, which is pale green olivine.
Which igneous rock out of granite basalt andesite and peridotite has the lowest silica SiO2 content?
Peridotite, a type of ultramafic rock composed largely of the mineral olivine, has the least silica.
What is Composed of peridotite?
Peridotite is mainly composed of olivine, along with pyroxenes and minor amounts of other minerals like spinel and garnet. These minerals give peridotite its characteristic green color.
What rock does the upper mantle contain?
The dominant rock type of the upper mantle is peridotite.
