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Where did you probably find a deposit of limestone what type of setting did it form in?
Limestone is formed on the floor of ancient seas from the skeletal remains of marine organisms such as coral, forams and molluscs, etc.
Minerals seeping into an organisms remains form what?
Minerals seeping into an organisms remains form fossils. sediment
Which sedimentary rock is made of Skeletal remains of organisms?
Limestones are sedimentary rocks made of skeletal remains. Limestones are recognizable because they react with Acid. Crystalline limestone are micro skeletons with large visible crystals. Micritic limestone is lithographic limestone and it is basically fine grained mud with micro-skeletons. Fossiliferous limestone is made with whole fossils in my experience mostly shells. Coquina is parts of skeletons pressed together. The difference between coquina and fossiliferous is that coquina doesn't have whole fossils. Lastly there is chalk. This is a lot of microorganisms remains pressed together.
What is sedimentary rock formed by shells?
Sedimentary rock formed by shells is called limestone. Limestone is primarily made up of calcium carbonate that is deposited by the accumulation and compaction of shell fragments and other organic remains.
Which group of protists forms part of limestone and how?
Foraminifera, a group of single-celled protists with calcareous shells, contribute significantly to limestone formation. When these organisms die, their shells accumulate on the ocean floor and, over geological time, are compacted and cemented together to form limestone rock. This process occurs in marine environments, where the accumulation of foraminiferal remains can lead to extensive limestone deposits.
What type of rocks form from the remains of organisms?
Limestone
Where did you probably find a deposit of limestone what type of setting did it form in?
Limestone is formed on the floor of ancient seas from the skeletal remains of marine organisms such as coral, forams and molluscs, etc.
Cemented shells of marine organisms form which kind of sedimentary rock?
The cemented shells of marine organisms form limestone, which is a type of sedimentary rock. Limestone is predominantly composed of the mineral calcite and can contain fossilized remains of shells and other marine organisms.
What is the source of the calcite found in organically formed limestone?
The calcite found in organically formed limestone comes from the skeletons, shells, and remains of marine organisms such as corals, mollusks, and foraminifera. These organisms extract calcium carbonate from the water to build their calcium carbonate structures, which eventually accumulate and solidify to form limestone rocks.
Minerals seeping into an organisms remains form what?
Minerals seeping into an organisms remains form fossils. sediment
How does fossiliferous limestone form?
Fossiliferous limestone forms when the remains of marine organisms, such as shells, corals, and algae, accumulate on the ocean floor. Over time, these remains become compressed and cemented together to form a solid rock known as fossiliferous limestone. This process typically occurs in shallow, warm marine environments.
How do rocks such as limestone and marble form?
Limestone - sedimentary deposition of calcarious marine organisms. Marble - compressed (metamorphosed) limestone.
What are two types of limestone?
Two types of limestone are chalk, which is a soft, white sedimentary rock composed of the skeletal remains of marine organisms, and travertine, which is a form of limestone deposited by mineral springs, often found in caves and near hot springs.
Which sedimentary rock is made of Skeletal remains of organisms?
Limestones are sedimentary rocks made of skeletal remains. Limestones are recognizable because they react with Acid. Crystalline limestone are micro skeletons with large visible crystals. Micritic limestone is lithographic limestone and it is basically fine grained mud with micro-skeletons. Fossiliferous limestone is made with whole fossils in my experience mostly shells. Coquina is parts of skeletons pressed together. The difference between coquina and fossiliferous is that coquina doesn't have whole fossils. Lastly there is chalk. This is a lot of microorganisms remains pressed together.
What is limstone made from?
Limestone is a sedimentary rock primarily made up of calcium carbonate (CaCO3) derived from the remnants of marine organisms like coral and shells. Over millions of years, these remains accumulate and undergo lithification to form limestone rocks.
What types of sedimentary rocks are formed from the remains of dead organisms?
Well, isn't that just fascinating? Sedimentary rocks formed from the remains of dead organisms are called biogenic sedimentary rocks. Some common examples include limestone, formed from the accumulation of marine animal shells, and coal, which comes from the remains of ancient plants. Nature has a beautiful way of preserving life in the rocks around us.
What is sedimentary rock formed by shells?
Sedimentary rock formed by shells is called limestone. Limestone is primarily made up of calcium carbonate that is deposited by the accumulation and compaction of shell fragments and other organic remains.
