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Formation of Pumice



Formation

Formation
Pumice rock forms when the magma cools so quickly that atoms in the melt are not able to arrange themselves into a crystalline structure.

Composition

Mineral Content
Aluminum Oxides, Calcite, Carbonate, Iron Oxides, Silica

Compound Content
Al, Aluminium Oxide, CaO, Carbon Dioxide, MgO, Silicon Dioxide

Transformation

Metamorphism
Yes

Types of Metamorphism
Burial Metamorphism, Impact Metamorphism

Weathering
Yes

Types of Weathering
Biological Weathering, Chemical Weathering, Mechanical Weathering

Erosion
Yes

Types of Erosion
Chemical Erosion, Coastal Erosion, Glacier Erosion, Sea Erosion, Water Erosion, Wind Erosion

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Igneous Rocks

Pumice Formation

Pumice formation took place millions of years ago. There are a variety of Pumice Uses and the Pumice Reserves are found in many countries around the world. The rocks in the earth’s crust continuously undergo changes in their composition which leads to formation of other rocks. Each rock has a unique formation process. Formation of Pumice is explained below:

Along with Pumice Formation, also learn about Pumice composition and transformation in the next section.

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