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Shale is a sedimentary rock formed from the compaction of fine-grained sediment such as mud or clay.
Breccia is a coarse-grained sedimentary rock that is composed of large, angular fragments.
Fine-grained sedimentary rocks are typically smooth in texture due to their small grain size, which makes it difficult to discern individual grains with the naked eye. The smoothness can vary depending on factors such as the mineral composition and the level of compaction of the rock.
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.
Three types of sedimentary rock texture are clastic (made of broken fragments), crystalline (formed from the precipitation of minerals), and biogenic (composed of organic material such as shells or plant remains).
Shale is a sedimentary rock formed from the compaction of fine-grained sediment such as mud or clay.
Siltstone is a fine-grained sedimentary rock consisting of consolidated silt.
No, mudstone is a type of sedimentary rock formed from the compression and cementation of fine-grained mud and silt particles. Metamorphic rocks are formed from the alteration of pre-existing rocks due to high pressure, temperature, or chemical processes.
Shale.
rock.A2. A fine-grained sedimentary rock.
An argillite is a fine-grained sedimentary rock, sometimes used as a building material.
Breccia is a coarse-grained sedimentary rock that is composed of large, angular fragments.
The fertiliser lime is the sedimentary rock limestone.
Sandstone.
Fine-grained sedimentary rocks are typically smooth in texture due to their small grain size, which makes it difficult to discern individual grains with the naked eye. The smoothness can vary depending on factors such as the mineral composition and the level of compaction of the rock.
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.
Three types of sedimentary rock texture are clastic (made of broken fragments), crystalline (formed from the precipitation of minerals), and biogenic (composed of organic material such as shells or plant remains).