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A metamorphic rock.
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What rock is slate but in the past it was shale?
Shale is a sedimentaory rock, while Slate is a metamorphic rock. Generally the shale is metamorphosed into slate.
Is slate foliated or nonfoliated?
Slate is a foliated metamorphic rock.
Was slate once shale?
Yes, slate was once shale. Shale is a sedimentary rock formed from the compaction of mud and clay, while slate is a metamorphic rock that forms from the metamorphism of shale. The process of metamorphism involves heat and pressure, which transforms the shale into slate by aligning the minerals and creating a foliation (layering) within the rock.
What are two useful metamorphic rock?
Marble and slate
Slate and marble are from what rock family?
Metamorphic rock.
What type of rock are blackboards made of?
Blackboards are typically made of a type of rock called slate. Slate is a fine-grained metamorphic rock that is easily split into thin, smooth sheets, making it ideal for writing on with chalk.
From which rock type does slate form?
The most usual protolith of slate is the sedimentary rock shale.
What type of rock was slate rock before it was slate rock?
Slate is fine sedimentary mud that has been subjected to immense pressure over a very long time.
What are slate shingles made of?
Slate is a natural product found in the ground. A type of rock.
What type of texture does slate rock have?
Slate rock has a fine-grained texture, with individual mineral grains that are too small to be seen with the naked eye. This gives slate a smooth and dense appearance.
Slate is a type of what rock?
A metamorphic rock.
Which type of rock would be used to tile a roof with?
slate
Whick type of rock has layers?
Sedimentary rock, such as limestone, chalk, slate and sandstone.
How old is slate rock?
Slate rock is a type of metamorphic rock, which forms from the alteration of shale or mudstone. The age of slate rock can vary, but typically it is formed millions of years ago through heat and pressure in the Earth's crust. So, slate rock as a material can be considered quite old in geological terms.
Does slate change into an igneous rock?
no slate is an igneous rock
Which of the following is NOT an example of metamorphic rock marble gneiss slate shale?
Shale is a sedimentary rock, not a metamorphic rock.
The different kinds of slate rock?
There are three main types of slate rock based on their color and composition: black slate, red slate, and green slate. Black slate is the most common type, formed from shale, while red slate gets its color from iron oxide. Green slate is typically formed from chlorite or other minerals containing green pigments.
