Both organic sedimentary (like coal) and chemical sedimentary (like rock salt) rocks are not composed of particles of other rocks, as are the bulk of sedimentary rocks classified as clastic (shale, sandstone, conglomerate).
Organic and chemical rocks are similar in a number of ways. Both rocks do not contain any foreign particles from other rocks.
The chemical breakdown of enormous quantities of organic material buried in the sedimentary rocks has produced ethane gas.
Detrital rocks are composed of rock particles, chemical sedimentary rocks are composed of precipitated minerals.Examples:Detrital or clastic rocks:ConglomerateBrecciaSandstoneShaleChemical sedimentary rocks:Rock saltSome limestonesRock gypsumWhat_is_the_difference_between_detrital_and_chemical_sedimentary_rock
Some rocks are consider to be organic rocks, coal is one example of this.
moisture is lacking and organic acids are scarce ;D
Clastic Rocks, Organic Rocks, and Chemical Rock
Both organic sedimentary (like coal) and chemical sedimentary (like rock salt) rocks are not composed of particles of other rocks. They are different because organic rocks are composed of the remains of living things but chemical rocks are formed by inorganic processes such as evaporation.
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sedimentary rocks can be classified by detrial, chemical ,or organic
Clastic (those formed of particles of other rocks) and non-clastic (organic and chemical precipitate or evaporite rocks).
Detrital, Chemical, and Organic.
Organic, Chemical and Clastic
Clastic, organic, and chemical rocks ~Isabelle (6th grader)
Organic, Chemical and clastic.
mechanical , chemical and organic
Yes Sedimentary rocks also include a third type, chemical rocks -saf13
The chemical breakdown of enormous quantities of organic material buried in the sedimentary rocks has produced ethane gas.
is a mixture of organic chemical compounds that make up a portion of the organic matter in sedimentary rocks.