consists of olivine-clinopyroxene-glass-chromite
Peridotite is a dense, coarse-grained igneous rock.
A peridotite is a dense, coarse-grained igneous rock
# What kinds of data would you store in an entity subtype?# What is a subtype discriminator? Given an example of its use.# What is an overlapping subtype? Give an example.# What is the difference between partial completeness and total completeness?# What kinds of data would you store in an entity subtype?# What is a subtype discriminator? Given an example of its use.# What is an overlapping subtype? Give an example.# What is the difference between partial completeness and total completeness?
There are four subtypes of rosacea.Here are the scientific names for each:Rosacea subtype 1 - Erythematotelangiectatic rosaceaRosacea subtype 2 - Papulopustular rosaceaRosacea subtype 3 - Phymatous rosaceaRosacea subtype 4 - Ocular rosacea
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.
peridotite
The mineral olivine is present in much greater quantities in peridotite compared to gabbro. Olivine is a common mineral in peridotite and gives it its characteristic green color, while gabbro contains less olivine and more plagioclase feldspar.
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.
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.
peridotite
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.