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Very hard sedimentary rock that often forms inside limestone?
The hard sedimentary rock that often forms inside limestone is called chert. Chert is composed of microcrystalline quartz and can be found in nodules or layers within limestone deposits. It forms through the replacement of limestone by silica-rich solutions.
What sedimentary rock often has fossils?
Paleontologists are looking for fossils in sedimentary rock.
What is a sedimentary rock composed of calcium magnesium carbonate?
A sedimentary rock composed of calcium magnesium carbonate is known as dolomite. It forms from the mineral dolomite, which is similar to limestone but contains magnesium in addition to calcium. Dolomite often forms in marine environments through the replacement of limestone by magnesium-rich fluids.
What type of sedimentary rock is made from dead organisms?
Limestone is a sedimentary rock that is often formed from the remains of dead marine organisms such as shells and coral. This type of rock is composed mainly of calcium carbonate.
Is limestone and conglomerate the same and the mohs scale number?
Limestone is is a chemically altered sedimentary rock, mostly consisting of calcium carbonate in various forms. The hardness of calcite, a common ingredient, is about 3 on the Mohs scale. A conglomerate often consists of mechanically altered sedimentary rock that has been ground into relatively small pieces while being transported and deposited as sediment by glaciers. Its Mohs hardness varies, depending on the composition of the rock which is mostly a mixture of silicates, calcite, and iron compounds.
What is very hard sedimentary rock that often forms inside limestone?
limestone
Very hard sedimentary rock that often forms inside limestone?
The hard sedimentary rock that often forms inside limestone is called chert. Chert is composed of microcrystalline quartz and can be found in nodules or layers within limestone deposits. It forms through the replacement of limestone by silica-rich solutions.
Very hard sedimentary rock that often forms limestone?
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What is the name of a very hard sedimentary rock that often forms in limestone?
Chert, a form of quartz, can form as beds or nodules in limestone or dolostone.
Which type of sedimentary rock is limestone?
Limestone is a type of chemical sedimentary rock that is predominantly composed of the mineral calcite or aragonite. It forms primarily from the accumulation of shell, coral, algal, and fecal debris. Limestone often contains fossils and can vary in color and texture.
What kind of sedimentary rock is most common in Oklahoma?
The most common type of sedimentary rock in Oklahoma is limestone. This rock is primarily composed of calcium carbonate and often forms from the accumulation of marine organisms' shells and skeletal fragments. In addition to limestone, other sedimentary rocks like shale and sandstone are also present, but limestone dominates the geological landscape of the state.
What sedimentary rock often has fossils?
Paleontologists are looking for fossils in sedimentary rock.
What is a sedimentary rock composed of calcium magnesium carbonate?
A sedimentary rock composed of calcium magnesium carbonate is known as dolomite. It forms from the mineral dolomite, which is similar to limestone but contains magnesium in addition to calcium. Dolomite often forms in marine environments through the replacement of limestone by magnesium-rich fluids.
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.
What type of sedimentary rock is made from dead organisms?
Limestone is a sedimentary rock that is often formed from the remains of dead marine organisms such as shells and coral. This type of rock is composed mainly of calcium carbonate.
What is a very hard rock that often is formed inside limestone?
A very hard rock that is often formed inside limestone is marble. Marble is a metamorphic rock that forms when limestone is subjected to high pressure and temperature, resulting in a harder and more crystalline structure.
What rock began as coral?
Limestone. Limestone is a sedimentary rock that forms from the accumulation of calcium carbonate material, often from the shells of marine organisms such as coral. Over time, through compaction and cementation, this accumulated material solidifies into limestone rock.
