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Is gneiss an example of igneous rock?
No. Gneiss is a metamorphic rock.
Can the gneiss rock be found in Canada?
Yes, gneiss can be found in Canada. It is a common type of metamorphic rock that occurs in various geological formations across the country, especially in the Canadian Shield, which is characterized by its ancient rocks. Regions such as Quebec, Ontario, and the Northwest Territories feature significant deposits of gneiss. Its presence is often associated with areas that have experienced intense geological processes.
What rocks does a gneiss rock contain?
Gneiss contains the minerals mica, quartz, feldspar, amphibole, garnet, and pyroxene.
What is a mineral that is after phyllite and before gneiss?
Not a mineral but a rock. Schist comes asfter phyllite ut before gneiss.
What is a kind of foliated metamorphic rock?
Slate
What type of rock is an example of Gneiss?
Gneiss is an example of a metamorphic rock.
When the metamorphic rock schist is heated and squeezed it forms what?
When schist is further heated and squeezed, it can form gneiss, another type of metamorphic rock. Gneiss is characterized by its banded texture and high-grade metamorphism.
What origins do gneiss rock have?
Gneiss could eventually form from granite or from schist.
What is a sentence for gneiss?
I am trying to find out what the other two types of rock besides gneiss form the Matterhorn. Gneiss is a metamorphic rock. That's a nice piece of gneiss!
What can granite heated under pressure form?
Granite heated under pressure can form a type of metamorphic rock called gneiss. This process causes the minerals in the granite to recrystallize and align in distinct patterns, giving gneiss its characteristic banded appearance.
A metamorphic rock formed form granite?
Gneiss
What type of metamorphic rock is similar to granite?
A type of metamorphic rock similar to granite is gneiss. Gneiss is a foliated metamorphic rock that has a similar composition to granite but displays a banded texture due to the alignment of mineral grains during metamorphism.
Is an gneiss rock sedimentary rock?
No, gneiss is metamorphic.
What type of crystals does gneiss rock have?
Gneiss usually consists of visible crystals of aligned mineral assemblages.
Is gneiss an example of igneous rock?
No. Gneiss is a metamorphic rock.
What is a better rock type for drilling purposes Gneiss or Schist?
Both are metamophic Rock. Gneiss is formed from Granite. Schist from other types it depends on what you are planning on drilling. Also it depends on what type of Schist. Gneiss would probably be the better choice though.
What groups of rocks does gneiss belong?
It belongs to the Metamorphic rock type.
