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Gneiss goes through metamorphosis at a higher temperature than slate so it has a higher what?
metamorphic grade
What is the melting point of slate?
The melting point of slate is around 1,200 to 1,250 degrees Celsius (2,192 to 2,282 degrees Fahrenheit). At this temperature, the minerals in the slate begin to break down and the rock transitions into a molten state.
What is the difference between slate and phyllite?
Slate is a fine-grained metamorphic rock formed from the low-grade metamorphism of shale or mudstone, while phyllite is a more intermediate-grade metamorphic rock formed from the metamorphism of slate. Phyllite has a more pronounced foliation and sheen due to increased metamorphic pressure and temperature compared to slate.
What type of metamorphic rock does shale form?
Shale typically forms into slate, phyllite, or schist through metamorphism. Each of these metamorphic rocks forms under different temperature and pressure conditions, resulting in varying textures and mineral compositions.
What is the process involved in the formation and destruction of slate?
Slate is formed from shale through a process called metamorphism, which involves heat, pressure, and recrystallization of minerals. During metamorphism, the clay minerals in shale recrystallize to form mica, giving slate its characteristic texture. Slate can be destroyed through weathering and erosion, breaking it down into smaller particles and ultimately returning it to the sedimentary cycle.
From which rock type does slate form?
The most usual protolith of slate is the sedimentary rock shale.
How do you slate?
Slate is formed when clay is squashed under extreme temperature and pressure under the Earth. You can't make it at home!
What is the plural of candidate?
The plural form of candidate is candidates.
Shales changed form?
Slate is metamorphosed shale.
What does shale form into once it is a metamorphic rock does it form into anything?
It tuns into slate when matamorphosed.
What is an example of the metamorphic process of rock sandstone that is broken up into small pieces shale that is exposed to high temperature and pressure and turned to slate?
Shale that is exposed to high temperature and pressure and turned to slate is an example of the metamorphic process.
How long does it take to form slate?
Slate forms from the metamorphism of shale or similar sedimentary rocks over a period of millions of years. The process involves intense pressure and temperature conditions, typically occurring deep within the Earth's crust. While the exact time can vary based on environmental factors, it generally takes at least several million years for slate to develop.
Is slate on roofs an element compound or mixture?
slate on a roof is a compound. because slate all around is a compuond since it is only made up of two mixtures.
What words can you form from the word steal?
slate stale tales least
Gneiss goes through metamorphosis at a higher temperature than slate so it has a higher what?
metamorphic grade
What is the melting point of slate?
The melting point of slate is around 1,200 to 1,250 degrees Celsius (2,192 to 2,282 degrees Fahrenheit). At this temperature, the minerals in the slate begin to break down and the rock transitions into a molten state.
What is the difference between slate and phyllite?
Slate is a fine-grained metamorphic rock formed from the low-grade metamorphism of shale or mudstone, while phyllite is a more intermediate-grade metamorphic rock formed from the metamorphism of slate. Phyllite has a more pronounced foliation and sheen due to increased metamorphic pressure and temperature compared to slate.
