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No, shale is not a coarse-grained rock; it is classified as a fine-grained sedimentary rock. Shale is primarily composed of clay minerals and small particles, which give it a smooth texture and allow it to split into thin layers. Its fine grain size typically makes it less permeable compared to coarser rocks like sandstone or conglomerate.
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What is meaning the grain of the rock?
fine grained or coarse grained
Does slate have abundant coarse-grained mica in it?
Slate typically does not have abundant coarse-grained mica in it. Mica is more commonly found in other metamorphic rocks such as schist and gneiss. Slate is formed from the low-grade metamorphism of shale or mudstone, resulting in a fine-grained, foliated rock without abundant coarse-grained minerals like mica.
Name a coarse grained igneous rock with no pyroxene?
Granite is a coarse grained igneous rock without Pyroxene.
Is Peridotite fine or coarse grained?
A peridotite is a dense, coarse-grained igneous rock
Is shale coarse grained?
Shale is actually fine-grained, composed of very small particles such as clay and silt that have been compacted over time. It often has a smooth, layered appearance due to the arrangement of these tiny particles.
Is shale fine-grained or coarse-grained?
shale is fine grained
What rocks begin with the letter S?
Sovite is a coarse grained carbonatite rock. Shale is a sedimentary rock.
Do metamorphic rock and igneous rock have fine grained and coarse grained?
Yes. Exactly, they do have both, fine grained and coarse grained rocks.
What type of texture does a shale rock have?
Shale rock typically has a fine-grained texture, with layers that are thin and compacted. It can feel smooth to the touch due to the small particle size, and can easily break apart into thin sheets or flakes.
What is meaning the grain of the rock?
fine grained or coarse grained
Does slate have abundant coarse-grained mica in it?
Slate typically does not have abundant coarse-grained mica in it. Mica is more commonly found in other metamorphic rocks such as schist and gneiss. Slate is formed from the low-grade metamorphism of shale or mudstone, resulting in a fine-grained, foliated rock without abundant coarse-grained minerals like mica.
Name a coarse grained igneous rock with no pyroxene?
Granite is a coarse grained igneous rock without Pyroxene.
Is Peridotite fine or coarse grained?
A peridotite is a dense, coarse-grained igneous rock
Is rock smooth or rough?
Metamorphic rock can be coarse grained or fine grained.
Is quartzite rock fine grained course grained or medium grained?
Coarse
Is limestone coarse grained or fine grained?
Limestone can be both coarse-grained and fine-grained, depending on its composition and how it formed. Coarse-grained limestone typically contains larger mineral grains visible to the naked eye, while fine-grained limestone has smaller mineral grains that are not easily seen without magnification.
When all the grains in a rock are easy to see the rock is described as what?
Visible crystals or grains would be referred to as a coarse grained texture.
