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Shale is the type of sedimentary rock that is impermeable.
Believe it or not, some porous rocks are considered impermeable. No rock is completely impermeable, but some porous rocks like shale and pumice are mostly impermeable, because the pores are not interconnected, thus not allowing fluids or gases to pass through them. This is why shale makes a good cap-rock, and pumice floats instead of sinking.
No. Shale is a type of sedimentary rock. However, it can help form an aquifer by acting as an impermeable layer.
gypsum,sandstone and shale
Shale
impermeable rocks are, basalt, granite, and quartzite.... i dont know any permeable
Shale is the type of sedimentary rock that is impermeable.
Believe it or not, some porous rocks are considered impermeable. No rock is completely impermeable, but some porous rocks like shale and pumice are mostly impermeable, because the pores are not interconnected, thus not allowing fluids or gases to pass through them. This is why shale makes a good cap-rock, and pumice floats instead of sinking.
No. Shale is a type of sedimentary rock. However, it can help form an aquifer by acting as an impermeable layer.
Highly impermeable layers such as clay or shale are referred to as an aquitard. While permeable sand and limestone that can transmitt large amounts of water to a well are referred to as an aquifer.
Shale
Shale rocks turn into clay. The pressure make shale into clay.
slate
No. Shale is a type of sedimentary rock. However, it can help form an aquifer by acting as an impermeable layer.
Shale can metamorphose through heat and pressure into slate.
gypsum,sandstone and shale
No. Shale sinks like almost all rocks.