Limestone Changes To Marble

Both limestone and marble are types of rock made of calcium carbonate residues.

Limestone changes to marble.

Before metamorphism the calcite in the limestone is often in the form of lithified fossil material and biological debris. Limestone vs marble. It is composed primarily of the mineral calcite caco3 and usually contains other minerals such as clay minerals micas quartz pyrite iron oxides and graphite. Marble is a metamorphic rock that forms when limestone is subjected to the heat and pressure of metamorphism.

Even though their chemical nature is almost similar to each other there are many differences between limestone and marble in the way they originate and the physical characteristics they possess. Some marble also forms by contact metamorphism when a hot magma body heats adjacent limestone or dolostone. During metamorphism this calcite recrystallizes and the texture of the rock changes. Marble is formed from limestone when the limestone is affected by heat and high pressure during a process known as metamorphism.

Answered why do limestone change into marble tell please 2. Ooo yes new questions in geography. In exposed areas of buildings and statues we see roughened surfaces removal of material and loss of carved details. Stone surface material may be lost all over or only in spots that are more reactive.

Limestone changes into marble due to its metamorphosis. Yyymotal yyymotal 16 minutes ago social sciences primary school 5 pts. The marble rock is subjected to intense heat in order to change its form. Marble actually metamorphoses to limestone from a major change.

The pressure of rocks above marble exert that much of pressure that it undergoes a complete physical change. Find an answer to your question why do limestone change into marble tell please 1. Welcome your name don t share personal information here. When sulfurous sulfuric and nitric acids in polluted air and rain react with the calcite in marble and limestone the calcite dissolves.