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Dissolved minerals cement sediments together what kind of rock?
The rock formed when dissolved minerals cement sediments together is called sedimentary rock. This process occurs over time through the compaction and cementation of particles such as sand, silt, and clay. Examples of sedimentary rocks include sandstone, limestone, and shale.
Where is petroleum found in ocen or ocean floor?
Petroleum is found in the ocean floor beneath the seafloor sediments. It accumulates in underground reservoirs formed by porous rocks such as sandstone or limestone. These reservoirs are typically located in offshore areas where sedimentary rocks have been deposited over millions of years.
What type of depositional environment is needed to form limestone?
Deep ocean deposition is the norm for the bulk of limestone formation, although seepage in caves also creates limestone structures, as well as shallow water coral reefs, and hydrothermal surface structures.
What is the chemical sediments?
Chemical sediments are sedimentary rocks that form from the precipitation of minerals dissolved in water. These minerals accumulate on the ocean floor or in lakes through processes like evaporation or chemical reactions. Common examples of chemical sediments include limestone, gypsum, and halite.
What do limestone deposits tell about there environment they were formed in?
Limestone deposits suggest that they were formed in a marine environment, typically in shallow, warm, and calm waters where the accumulation of calcium carbonate skeletons and shells of marine organisms was prevalent. The presence of fossils within limestone can indicate the past biodiversity and environmental conditions of the area where the deposits formed. Additionally, the purity and composition of the limestone can provide clues about the depositional processes and the source of the materials.
Chalk formed from sediments made of skeletons of microscopic living things in the ocean must be a?
Chalk formed from sediments made of skeletions of microscopic living things in the ocean must be a(n) organic rock.
How is limestone formed in Florida?
over a very long time layers of these sediments hardened into a sedimentary rock called limestone
What is hydrogenous sediment?
Hydrogenous sediments are formed when minerals precipitate from the ocean, or they can be formed when minerals in the water react with older sediments.
Sediments form a where the river meets the ocean?
The sediments are called silt or alluvium. The land formed from these sedimants where the river meets the ocean is a delta.
Dissolved minerals cement sediments together what kind of rock?
The rock formed when dissolved minerals cement sediments together is called sedimentary rock. This process occurs over time through the compaction and cementation of particles such as sand, silt, and clay. Examples of sedimentary rocks include sandstone, limestone, and shale.
What type of setting formed will you find a deposit of organic limestone?
the ocean
If a limestone has a pure white colour where did it form?
Pure white limestone often forms in areas where the limestone has experienced very little exposure to impurities or contaminants during its formation process. This can happen in environments such as deep ocean basins, where the limestone can accumulate without being mixed with other sediments or minerals.
Where is limestone quarried?
Limestone is often sedimentary, formed of calcite in the form of shells and coral. So it's found where there used to be an ocean.
Can Plant and animals form sedimentary rock?
Skeletal remains of many sea creatures settle on the ocean floor. Here they mix with sediments and eventually become sedimentary rock.
Where is petroleum found in ocen or ocean floor?
Petroleum is found in the ocean floor beneath the seafloor sediments. It accumulates in underground reservoirs formed by porous rocks such as sandstone or limestone. These reservoirs are typically located in offshore areas where sedimentary rocks have been deposited over millions of years.
How do hydrogenous sediments form?
Hydrogenous sediments form when minerals precipitate directly from seawater as a result of chemical reactions or biological processes. For example, manganese nodules and phosphorite deposits are examples of hydrogenous sediments that form in this way in the deep sea. These sediments accumulate slowly over time on the ocean floor.
What type of depositional environment is needed to form limestone?
Deep ocean deposition is the norm for the bulk of limestone formation, although seepage in caves also creates limestone structures, as well as shallow water coral reefs, and hydrothermal surface structures.
