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Which kind sedimentary rock may be formed both chemically and organically?
Limestone is an example of a sedimentary rock that can be formed through both chemical and organic processes. It can be formed chemically by the precipitation of calcium carbonate from water, or organically through the accumulation of marine organisms like corals and shellfish.
What kind of sedimentary rock may be formed both chemically and organically?
Conglomerate,Breccia,Sandstone,Siltstone,Shale,Rock salt,Rock gypsum,Dolostone,Limestone,Bituminous coal.
List three major groups of sedimentary rock?
Clastic sedimentary rocks: Formed from the accumulation of mineral and rock fragments that are cemented together. Chemical sedimentary rocks: Formed from precipitation of minerals dissolved in water. Organic sedimentary rocks: Formed from the accumulation of organic material, such as plants or animals.
Does igneous sedimentary and metamorphic rocks contain fossils?
No. In general, there are no fossils in igneous or metamorphic rocks, because the high heat and pressure involved would destroy any fossils. Fossils are almost always found in sedimentary rock.
What is the appearance of sedimentary rocks and how do they typically look?
Sedimentary rocks are formed from layers of sediment that have been compacted and cemented together over time. They often have visible layers or bands, and can contain fossils or other remnants of past environments. Sedimentary rocks can come in a variety of colors and textures, depending on the types of sediment that were deposited and the conditions under which they formed.
Sedimentary rocks that formed organically typically contain?
Sedimentary rocks that are formed organically typically contain fossils. They also have other organic material like calcite and other similar substances.
What are the 3 types of sedimentary?
Mechanically formed sedimentary rock , Chemically formed sedimentary rock and Organically formed sedimentary rock.
Is coal related to rock?
Coal is a form of rock. It is an organically formed sedimentary rock.
Which kind sedimentary rock may be formed both chemically and organically?
Limestone is an example of a sedimentary rock that can be formed through both chemical and organic processes. It can be formed chemically by the precipitation of calcium carbonate from water, or organically through the accumulation of marine organisms like corals and shellfish.
What kind of sedimentary rock may be formed both chemically and organically?
Conglomerate,Breccia,Sandstone,Siltstone,Shale,Rock salt,Rock gypsum,Dolostone,Limestone,Bituminous coal.
What types of sedimentary rocks are there?
The main types of sedimentary rocks are clastic (formed from fragments of other rocks), chemical (formed from minerals precipitated from water), and organic (formed from the remains of once-living organisms). Examples include sandstone, limestone, and shale.
List three major groups of sedimentary rock?
Clastic sedimentary rocks: Formed from the accumulation of mineral and rock fragments that are cemented together. Chemical sedimentary rocks: Formed from precipitation of minerals dissolved in water. Organic sedimentary rocks: Formed from the accumulation of organic material, such as plants or animals.
What are the types of sedimentary rocks?
Clastic and nonclastic
What map symbol is used In the earth science reference tables to represent an organically formed sedimentary rock composed mostly of carbon?
In the Earth Science Reference Tables, coal, which is an organically formed sedimentary rock primarily composed of carbon, is represented by a black square symbol. This symbol is used on geologic maps to indicate the presence of coal deposits in a given area.
What are the types of rock that contain fossils?
Sedimentary rocks, such as limestone, sandstone, and shale, are the most common types of rocks that contain fossils. Fossils are formed when the remains of plants and animals are buried in sediment and eventually become preserved in rock over time. Igneous and metamorphic rocks typically do not contain fossils.
Does igneous sedimentary and metamorphic rocks contain fossils?
No. In general, there are no fossils in igneous or metamorphic rocks, because the high heat and pressure involved would destroy any fossils. Fossils are almost always found in sedimentary rock.
What is the appearance of sedimentary rocks and how do they typically look?
Sedimentary rocks are formed from layers of sediment that have been compacted and cemented together over time. They often have visible layers or bands, and can contain fossils or other remnants of past environments. Sedimentary rocks can come in a variety of colors and textures, depending on the types of sediment that were deposited and the conditions under which they formed.
