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Rhyolite.
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∙ 12y ago
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What is the parent rock of slate?
The parent rock of slate is shale. Slate forms from the metamorphism of shale, which is a sedimentary rock composed of clay and silt-sized particles. The intense heat and pressure during metamorphism cause the clay minerals in shale to recrystallize into a dense, foliated structure characteristic of slate.
Shale is a sedimentary rock that can be metamorphosed into slate by what?
Shale can be metamorphosed into slate through the process of low-grade regional metamorphism, which involves heat and pressure causing the minerals within the shale to recrystallize into a fine-grained, foliated structure characteristic of slate.
How can shale be turned into slate?
Shale can be turned into slate through metamorphism, which involves applying heat and pressure to the shale over time. This process causes the minerals in the shale to recrystallize and align, creating the distinct layers, smooth texture, and foliation characteristic of slate.
What is slate formed by?
Slate is formed from the metamorphism of shale or mudstone. This process involves intense heat and pressure which causes the shale to recrystallize into a fine-grained, foliated rock with excellent cleavage properties.
What are examples of igneous metamorphic and sedimentary rocks?
Examples of igneous rocks include granite, basalt, and obsidian. Examples of metamorphic rocks include marble, slate, and quartzite. Examples of sedimentary rocks include limestone, sandstone, and shale.
What is the name for the rock hornfels?
sandstone, shale,slate, limestone and diabase
What is the original name for the rock hornfels?
sandstone, shale,slate, limestone and diabase
What geologic processes transform sandstone into quartzite quartzite into magma and magma into rhyolite?
compacting and cementaing heat and pressure melting
What are some examples of a fine grained rock?
Chert, mudstone, shale, slate, precipitated limestone.
Which rocks are metamorphic rocks?
Marble (metamorphosed limestone) Slate (metamorphosed shale) Gneiss (metamorphosed granite)
What is similarities between shale and slate?
Slate and shale have the same make-up. Slate is formed from sedimentary shale by pressure and heat. Wet shale has the same smell that wet slate has.
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 harder than shale?
Yes, slate is harder than shale. Slate is a fine-grained, foliated metamorphic rock that has undergone more intense heat and pressure than shale, a fine-grained sedimentary rock. As a result, slate is more durable and resistant to erosion compared to shale.
What is the common rock for finding fossils?
Any sedimentary rock, including limestone, shale, sandstone, mudstone, ironstone, and slate.
What type of rock are you likely to find a fosil in?
Limestone mostly, sometimes in shale and coal.
Why can't limestone turn into slate?
Limestone and slate are different types of rocks formed from different processes. Limestone is primarily composed of calcium carbonate, while slate is formed from the metamorphism of shale. The transformation of limestone into slate would require significant heat and pressure to change its composition and texture, which is not a common geological process.
Was slate once shale?
Slate is derived from it's parent rock, which is shale. Slate is a metamorphic rock that is composed of microcrystals.
