How is Marble Formed?

Answer

Marble is formed form limestone by heat and pressure in the Earth's crust. These forces cause the limestone to change in texture and makup. The process is call recrystallization. Fossilized materials in the limestone, along with its original carbonate minerals, recrystallize and form large, coarse grains of calcite. The minerals that result from impurities give marble wide variety of colors and variations in patterns.
1 Additional Answer
Marble is formed by a purely chemical process taking possibly millions of years. Marble is usually used in making statues, countertops and flooring. It is a natural beauty that makes our homes and business look opulent.
Q&A Related to "How is Marble Formed?"
Marble is formed form limestone by heat and pressure in the Earth's crust. These forces cause the limestone to change in texture and makup. The process is call recrystallization.
http://answers.ask.com/Science/Other/how_is_marble...
Marble is formed deep within the earth's crust from limestone and heat over hundreds of years. This process is called recrystallization.
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This enormous block of crystallized calcium carbonate, known as Carrara marble, originated during the Jurassic era. Over the course of a billion years, the shells of marine organisms
http://www.ehow.com/how-does_5509270_carrara-marbl...
I know it is formed when a magma intrudes a carbonate rock resulting in a skarn deposit. Maybe also
http://wiki.answers.com/Q/Where_is_marble_formed
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