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It varies some metamorphic rocks are fine grained (eg slate) and others have very large crystals (eg an augen gneiss).

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Where is metamorphic rock formed?

Metamorphic rocks are rocks that have "morphed" into another kind of rock. These rocks were once igneous or sedimentary rocks. The rocks are under tons and tons of pressure, which fosters heat build up, and this causes them to change as rocks.


Do isotopes enable scientist to determine th size or age of some rocks?

Isotopes can be used in radiometric dating to determine the age of rocks. By measuring the ratio of parent and daughter isotopes in a rock sample, scientists can calculate how long it has been since the rock formed. This method is particularly useful in dating rocks that are billions of years old.


What are th lithological and mineralogical studies of bholari sand stone?

The lithological study of Bholari sandstone would involve examining its grain size, texture, and sedimentary structures. Meanwhile, mineralogical studies would analyze the composition of minerals present in the sandstone, which could include quartz, feldspar, and clay minerals. These studies help to understand the origin, depositional environment, and diagenetic history of the Bholari sandstone.


What rocks forms when magm cools within th earth?

If the magma cools on the surface of the crust, it is called extrusive igneous rock, such as pumice, basalt or rhyolite. If the magma cools inside the crust, it is called intrusive igneous rock, such as granite.


What is a cone shaped container overflowing wi th fruit grain and nuts?

A cornucopia is a cone-shaped container that is often depicted overflowing with an abundance of fruit, grains, and nuts. It symbolizes abundance and prosperity, and is commonly associated with Thanksgiving and harvest celebrations.

Related Questions

Where is metamorphic rock formed?

Metamorphic rocks are rocks that have "morphed" into another kind of rock. These rocks were once igneous or sedimentary rocks. The rocks are under tons and tons of pressure, which fosters heat build up, and this causes them to change as rocks.


What is th size of Saturn?

the size of saturn is as big as my pinky


What were there rewards in th ancient Olympics?

They would get rocks shaped as Zeus


Do isotopes enable scientist to determine th size or age of some rocks?

Isotopes can be used in radiometric dating to determine the age of rocks. By measuring the ratio of parent and daughter isotopes in a rock sample, scientists can calculate how long it has been since the rock formed. This method is particularly useful in dating rocks that are billions of years old.


What is the heart size like?

like our fist ex: close your fist that is th size of our heart


What is the difference between various kinds of clastic sedimentary rocks?

The difference between types of clastic rocks lies in their clast size, composition, and depositional environment. Some clastic sedimentary rock may consist of boulder sized fragments, others of microscopic sized particles. Shales will consist of clay minerals--sandstones usually consist of quartz minerals. Shale is from shallow marine deposition--sandstone from near shore or windblown deposition.


What does category of earthquake mean?

the moving or depositioning of rocks underneath the surface of the earth when th earths plates collide


How long does it take an alligator to complete its life cycle?

Depends on the size of th animal.


What is North Dakota's ranking of the US?

17 th in size amoung all the other states


What is the size of the workforce for the greatest number of business in th US?

less than 20 people


What affects th size of crystals formed from magma?

the slower the magma cools the bigger the crystal is


Why does a hexagon have all the same size of angles?

because , since each angle measures the same then all of th angles are the same size :p