niether. Graphite is a mineral, not a rock.
Clastic sediments are sediments that have particles or pieces of rock (clasts) in them. The clasts can be of igneous, metamorphic or sedimentary rock. Non-clastic sediments are made up of dissolved minerals or organic matter.
Conglomerate is a clastic rock. They are coarse-grained sedimentary rocks.
Most non-clastic sedimentary rocks are made up of minerals that have precipitated from water, such as limestone, which is composed of calcite. Other non-clastic sedimentary rocks include organic-rich rocks like coal and chert, a silica-rich rock formed from the remains of marine organisms.
No, clastic sedimentary rock with very large particles is not metamorphic rock. Metamorphic rock is formed from existing rock that has been changed by heat and pressure. Clastic sedimentary rock, on the other hand, is formed from the accumulation and cementation of broken rock fragments.
Clastic rocks are composed of broken pieces of older rocks that have been broken up by the process of weathering and are therefore sedimentary in nature. The "clasts" (bits of older rock) may vary in size.
Coal is considered a non-clastic sedimentary rock because it forms from the compressed remains of plant material rather than from the deposition of rock fragments or grains.
Clastic sediments are sediments that have particles or pieces of rock (clasts) in them. The clasts can be of igneous, metamorphic or sedimentary rock. Non-clastic sediments are made up of dissolved minerals or organic matter.
Non-clastic means not formed from other rocks or rock particles.Non-clastic or chemical rock, is composed of chemical precipitate out of solution.Clastic rock is formed from particles of other rock.
non clastic sedimentary rock :)
Conglomerate is a non-folliated rock. It is a clastic sedimentary rock.
Chalk is non-clastic, as it is primarily composed of the mineral calcite (calcium carbonate) formed from the remains of microscopic marine organisms such as plankton. These organisms contribute to the fine-grained texture of chalk through chemical precipitation rather than mechanical weathering or erosion.
Chemical (or non-clastic) sedimentary rock.
Breccias are a relatively common clastic sedimentary rock.
Clastic sedimentary rock.
Clastic material is composed of rock fragments. A clastic rock is composed of smaller rock fragments, such as sand or silt, that have been cemented together.
Clastic rocks are composed of broken pieces of older rocks that have been broken up by the process of weathering and are therefore sedimentary in nature. The "clasts" (bits of older rock) may vary in size.
The three categories of sedimentary rocks are clastic, chemical, and organic. Clastic rocks form from the accumulation of weathered rock fragments, chemical rocks form from the precipitation of minerals from water, and organic rocks form from the remains of living organisms.