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Niether. Foliation is a characteristic of metamorphic rocks. Basalt is igneous.

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Is basalt foliated?

Basalt is not a foliated rock. It is an extrusive igneous rock formed from the rapid cooling of lava at or near the Earth's surface. Foliated rocks, such as slate or schist, have a banded or layered appearance due to the alignment of mineral grains.


Is marble foliated or non foliated?

Marble is a non-foliated metamorphic rock, meaning it does not have visible layers or banding. It is formed from the recrystallization of limestone under high heat and pressure.


What determines whether a metamorphic is foliated or non- foliated?

The presence of aligned minerals in the rock determines if it is foliated or non-foliated. Foliated metamorphic rocks have minerals that are arranged in layers or bands, while non-foliated rocks do not show any preferred orientation of minerals. The amount of pressure and temperature the rock experiences during metamorphism also influences whether it will develop a foliated or non-foliated texture.


What type of rock can be either foilated or non-foliated?

Metamorphic rock can be either foliated or non-foliated. Foliated metamorphic rocks have layered or banded textures, while non-foliated metamorphic rocks lack these layers and have a more uniform appearance. Examples of foliated metamorphic rocks include schist and gneiss, while examples of non-foliated metamorphic rocks include marble and quartzite.


What classification of metamorphic rocks would include whether they are?

Foliated or non-foliated. Foliated metamorphic rocks have a layered or banded appearance due to the alignment of minerals, while non-foliated rocks do not exhibit this feature.

Related Questions

Is basalt foliated?

Basalt is not a foliated rock. It is an extrusive igneous rock formed from the rapid cooling of lava at or near the Earth's surface. Foliated rocks, such as slate or schist, have a banded or layered appearance due to the alignment of mineral grains.


Is diamond foliated or non-foliated?

Diamond is non-foliated.


How do you tell between foliated and non foliated?

Well foliated rocks have layers and non foliated does not have layers.


Is hornfells foliated or non foliated?

foliated


Is gneiss a foliated or a non foliated rock?

foliated


Is marble foliated or non foliated?

Marble is a non-foliated metamorphic rock, meaning it does not have visible layers or banding. It is formed from the recrystallization of limestone under high heat and pressure.


Is anthracite foliated or non foliated?

Nope


What determines whether a metamorphic is foliated or non- foliated?

The presence of aligned minerals in the rock determines if it is foliated or non-foliated. Foliated metamorphic rocks have minerals that are arranged in layers or bands, while non-foliated rocks do not show any preferred orientation of minerals. The amount of pressure and temperature the rock experiences during metamorphism also influences whether it will develop a foliated or non-foliated texture.


Is marbles foliated or nonfoliated?

Marble is non-foliated.


Is slate a foliated of non foliated rock?

The metamorphic rock, slate, is considered foliated.


Is basalt nonfoliated or foliated?

Basalt is classified as a nonfoliated igneous rock. It forms from the rapid cooling of lava at or near the Earth's surface, which prevents the development of the layered or banded textures characteristic of foliated rocks. Instead, basalt typically has a uniform texture, composed primarily of minerals like pyroxene and plagioclase.


What type of rock can be either foilated or non-foliated?

Metamorphic rock can be either foliated or non-foliated. Foliated metamorphic rocks have layered or banded textures, while non-foliated metamorphic rocks lack these layers and have a more uniform appearance. Examples of foliated metamorphic rocks include schist and gneiss, while examples of non-foliated metamorphic rocks include marble and quartzite.