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Pegmatite is actually an igneous rock, not a metamorphic rock. It forms from the slow cooling of magma deep underground, resulting in large crystals due to the slow rate of cooling and high concentrations of water and volatile elements. Metamorphic rocks, on the other hand, form from pre-existing rocks that undergo changes in response to heat, pressure, or chemical processes.
What else can I help you with?
What kind of rock is pegmatite is it sedimentary igneous or metamorphic?
Pegmatite is an igneous rock that forms in the final stage of magma crystallization. It typically contains large crystals due to the slow cooling of the magma.
What type of rocks is graphite found in?
Graphite can be found in all types of rock (igneous, metamorphic, and sedimentary). Although, it originates from igneous rocks, and is generally most economic in metamorphic rocks.
What is a changed rock in 2 words?
metamorphic rock
What rock type has large crystals in no paticular pattern?
Pegmatite rocks are known for having large crystals that form without a particular pattern. These rocks are often found in granite and have crystals that can be several centimeters to meters in size. The lack of clear crystal orientation in pegmatite is often due to the rapid cooling of the magma that forms them.
Is marble igneous or sedimentary?
Marble is the metamorphosed result of limestone. Therefore, marble is metamorphic.
What kind of rock is pegmatite is it sedimentary igneous or metamorphic?
Pegmatite is an igneous rock that forms in the final stage of magma crystallization. It typically contains large crystals due to the slow cooling of the magma.
Where can you find a pegmatite rock?
There is no such thing as a "pegmatite rock" in the Pokemon D/P games.
What is pegmatite texture?
Pegmatite texture is a coarse-grained igneous rock texture characterized by exceptionally large crystals. These crystals can be several centimeters to several meters in size. The slow cooling of molten rock in pegmatite formations allows for the growth of such large crystals.
What type of rock is slate?
A metamorphic rock.
What can you find in a metamorphic rock?
in a metamorphic rock you find rock.
What type of rocks is graphite found in?
Graphite can be found in all types of rock (igneous, metamorphic, and sedimentary). Although, it originates from igneous rocks, and is generally most economic in metamorphic rocks.
Can metamorphic rock form out of other metamorphic rock?
No.
Is chert a metamorphic rock?
Chert is NOT a metamorphic rock.
What is a fun fact about the Pegmatite rock?
Pegmatite rocks can contain some of the largest crystals found in nature, sometimes reaching several meters in length. These crystals are often visually striking due to their size and clarity, making pegmatites popular among mineral collectors and geologists.
What is metamorphic rock with flattened band patterns?
Metamorphic rock displaying banding is referred to as foliated metamorphic rock.
Give you a sentence about metamorphic rock?
These rock is Metamorphic. metamorphic rocks are found in Africa.
How can a rock be transformed into a metamorphic rock?
Rock can be changed into metamorphic rock by heat and pressure.
