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Coal is a sedimentary rock. However, harder forms of coal, because of exposure to elevated temperature and pressure, are metamorphic rock.
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoYes, coal is an organic sedimentary rock.
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Why are coal and rock limestone classified as organic sedimentary rocks?
The material comprising the rocks coal and limestone are derived from organisms. Therefore, they are classified as organic sedimentary rocks.
What are the names of the organic sedimentary rocks?
Examples of sedimentary rock include:BauxiteLimestoneDolostoneBrecciaConglomerateShaleMudstoneBituminous CoalSandstoneHaliteGypsumChalkCoquinaLateriteArkoseGraywackeClaystoneSiltstoneChert
What are examples of biochemical sedimentary rocks and evaporates?
Biochemical sedimentary rocks: limestone, coal, chalk. Evaporative chemical sedimentary rocks: rock salt, gypsum.
Chalk and coal are examples of a kind of sedimentary rock called?
Chalk and coal are examples of organic sedimentary rocks.
Chalk and coal are examples of a kind of sedimentary rock that is called?
Chalk and coal are examples of organic sedimentary rocks.
What type of sedimentary rock is coal and chalk?
They are both organic sedimentary rocks.
What are some organic sedimentary rocks?
Coal and chalk.
What rock form may contain fossils?
it can be sedimentary rocks
What examples of a sedimentary rock are chalk and coal?
Chalk is a type of limestone. Limestone and coal are both organic sedimentary rocks.
What are different types of sedimentary rock?
Coal and Sandstone are two types of sedimentary rocks.
What is an example of a bioclastic sedimentary rock?
Limestone, chalk, and coal are organic sedimentary rocks.
Are all black rocks lava rocks?
No. For example, coal is a black sedimentary rock.
