When granite is subjected to high heat and pressure without melting, it transforms into a metamorphic rock known as gneiss. This process involves the recrystallization of minerals within the granite, leading to the development of distinct banding and foliation in the rock. Gneiss typically exhibits a more granular texture and may display alternating light and dark mineral layers due to the segregation of different mineral compositions.
When granite is subjected to high heat and pressure without melting, it undergoes a metamorphic process, transforming into a rock known as gneiss. This process alters the mineral structure and texture of the granite, often resulting in the formation of new minerals and the alignment of existing ones, creating a banded appearance. The increased temperature and pressure can also enhance the rock's overall density and strength.
If granite is subjected to intense heat and pressure, it would most likely change into a metamorphic rock called gneiss. This transformation occurs through a process known as metamorphism, where the minerals within the granite recrystallize and realign under the new conditions, often resulting in a banded appearance. The specific characteristics of the resulting gneiss can depend on the original composition of the granite and the environmental conditions during metamorphism.
The original rock before it undergoes metamorphism is called a protolith. This protolith can be any type of pre-existing rock, such as shale, sandstone, or granite, that is subjected to heat, pressure, and chemical changes to form a metamorphic rock.
marble. Through the process of metamorphism, both granite and shale can be transformed into marble when subjected to heat and pressure. This process causes the minerals within the rock to recrystallize, giving marble its characteristic appearance and texture.
When granite is subjected to high heat and pressure, it can change into a metamorphic rock known as gneiss. Gneiss typically exhibits a banded appearance due to the reorganization of minerals within the rock under these conditions.
When granite is subjected to high heat and pressure without melting, it transforms into a metamorphic rock known as gneiss. This process involves the recrystallization of minerals within the granite, leading to the development of distinct banding and foliation in the rock. Gneiss typically exhibits a more granular texture and may display alternating light and dark mineral layers due to the segregation of different mineral compositions.
When granite is subjected to enough heat and pressure, it becomes a metamorphic rock called gneiss.
If granite were subjected to intense heat and pressure, it would likely change to gneiss, a metamorphic rock. Gneiss forms through the recrystallization of minerals in granite under high temperature and pressure conditions.
When granite is subjected to high heat and pressure without melting, it undergoes a metamorphic process, transforming into a rock known as gneiss. This process alters the mineral structure and texture of the granite, often resulting in the formation of new minerals and the alignment of existing ones, creating a banded appearance. The increased temperature and pressure can also enhance the rock's overall density and strength.
When granite is subjected to high heat and pressure, it undergoes metamorphism and can transform into a metamorphic rock called gneiss. This process involves recrystallization of minerals within the granite, resulting in a new texture and mineral composition.
Granite becomes metamorphic by being subjected to immense heat and pressure, turning into gneiss.
Granite
When granite is subjected to heat and pressure, it undergoes a process called metamorphism and can transform into a metamorphic rock called gneiss. The mineral composition and texture of the granite change during this process, resulting in a foliated texture and alignment of minerals in the gneiss.
If granite is subjected to intense heat and pressure, it would most likely change into a metamorphic rock called gneiss. This transformation occurs through a process known as metamorphism, where the minerals within the granite recrystallize and realign under the new conditions, often resulting in a banded appearance. The specific characteristics of the resulting gneiss can depend on the original composition of the granite and the environmental conditions during metamorphism.
Granite subjected to high temperature and pressure deep within the Earth without melting would likely undergo a process called metamorphism, and would form a metamorphic rock known as gneiss. Gneiss is characterized by its banded appearance due to the reorganization of minerals under intense heat and pressure.
If enough heat and pressure is applied (40000 to 60000 times atmospheric pressure and 900 to 1300 degrees Celsius), granite or any other allotrope of carbon can be turned into diamond.