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Shales changed form?
Slate is metamorphosed shale.
Under pressure shale may turn into slate this is an example of?
This is an example of metamorphism, which is the process where rocks undergo changes in response to heat, pressure, or other factors without melting. Shale turning into slate is a common metamorphic process that involves the recrystallization of minerals to form a denser, more compact rock with a characteristic foliation.
What rock form due to water and heat and pressure?
Sedimentary rocks like shale, limestone, and sandstone can form from water, as it carries sediments that accumulate, solidify, and become rock. Heat and pressure can transform existing rocks like limestone into marble and shale into slate, through the process of metamorphism.
Is slate a mineral or rock?
Slate is made up of mostly of quartz and muscovite, often with some biotite, chlorite, and/or hematite. Small quantities of apatite, graphite, kaolin, magnetite, tourmaline, and zircon may also be present in measureable amounts.
How does schist form from shale?
Shale rocks are formed in the deep waters of swaps, oceans and lakes where the water is still and the fine clay and silt particles are able to settle to the floor. Shale rocks can easily erode due to weathering.
Shales changed form?
Slate is metamorphosed shale.
From which rock type does slate form?
The most usual protolith of slate is the sedimentary rock shale.
What does shale form into once it is a metamorphic rock does it form into anything?
It tuns into slate when matamorphosed.
What causes shale to change into slate?
Shale changes into slate through a process called metamorphism, which involves heat, pressure, and chemical changes. The heat and pressure cause the minerals in the shale to recrystallize into a denser, more compact form, resulting in the fine-grained texture and foliation characteristic of slate. The composition of the original shale, as well as the intensity and duration of the metamorphic conditions, influence the final characteristics of the slate.
What kind of rock is formed from the metamorphic of shale?
The first metamorphic rock to form from shale is slate. With further metamorphosis you get phyllite, then schist, then gneiss.
What is formed from shale exposed to great pressure?
Shale exposed to great pressure can form slate, a fine-grained metamorphic rock. The intense pressure and heat cause the clay minerals in the shale to recrystallize, resulting in a denser and more durable rock with distinct foliation.
Which sedimentary rock is most likely to be changed to slate during regional metamorphism?
Shale is the most likely sedimentary rock to be changed into slate during regional metamorphism. Shale is a fine-grained sedimentary rock composed of clay minerals, which are easily recrystallized under heat and pressure to form the dense, foliated texture characteristic of slate.
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.
What rock do schist rocks form from?
If you apply shale with intense heat and pressure. you'll get slate. Now just apply intense heat and pressure to the slate an over time you'll get your schist
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.
How does shale turn to slate?
Shale turns into slate through a process called "low-grade metamorphism." Under heat and pressure, the clay minerals in shale recrystallize to form very fine-grained mica minerals, giving slate its characteristic layering and foliation. This metamorphic process occurs at temperatures between 200-450°C and pressures of 200-300 megapascals.
Can shale change into slate?
Yes, shale can metamorphose into slate through the process of low-grade metamorphism. Over time, the heat and pressure from tectonic forces can transform the original clay minerals in shale into new minerals like mica and chlorite, forming the fine-grained texture characteristic of slate.
