Conglomerate is a clastic rock. They are coarse-grained sedimentary rocks.
fine grained or coarse grained
Clastic rocks made of particles of clay are primarily classified as shale. Shale is formed from the compaction and cementation of fine-grained sediments, predominantly clay minerals. Other types of clastic rocks, such as siltstone, may also contain clay particles but have a higher proportion of silt-sized grains. Overall, shale is the most notable clastic rock specifically composed of clay-sized particles.
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.
a rock
Conglomerate is a clastic rock. They are coarse-grained sedimentary rocks.
Shale is a sedimentary rock formed from the compaction of fine-grained sediment such as mud or clay.
Breccia is a clastic sedimentary rock with large angular fragments cemented in a finer matrix.
Shale is a type of sedimentary rock that is classified under the major category of clastic sedimentary rocks. Shales are composed of fine-grained particles, mainly clay minerals, and are characterized by their ability to split into thin layers.
sandstone
Clastic sedimentary rock.
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).
Sandstone is an example of a medium-grained clastic sedimentary rock. It is formed from the accumulation and cementation of sand-sized grains (0.06–2mm) of mineral, rock, and organic particles.
Yes. Exactly, they do have both, fine grained and coarse grained rocks.
fine grained or coarse grained
Clastic sedimentary rock.
Sandstone is an example of a medium-grained clastic sedimentary rock. It is composed of sand-sized particles that are typically visible to the naked eye, giving it a medium-grained texture. Sandstone forms from the accumulation and cementation of sand grains.