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Dolomite is a mineral part of the Carbonates group while Dolostone is a sedimentary rock composed of chemical precipitate.
New answer: They are basically the same thing, just different names. :D
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What is the composition of dolostone?
Dolostone is a type of sedimentary rock that is composed of the mineral dolomite, which is mainly magnesium calcium carbonate. It is closely related to limestone
What is a sedimentary rock composed of calcium magnesium carbonate?
Dolomite, also called dolostone.
What is the difference between calcite and limestone?
I think you have it confused, dolomite and limestones are not the same thing:Limestone is composed of calcite or calcium carbonate, CaCO3, and dolostone is composed of dolomite or calcium magnesium carbonate, Ca,Mg(CO3).Okla gave the chemical formula for ankerite, which is in the dolomite group.In the field dolostone and limestone are difficult to tell apart (but there crystals are fairly diagnostic)...one way is to drop some HCl on them. Limestone will fizz (effervesce) and dolostone will not...UNLESS it is powdered...then it will fizz.Source(s):Manual of Mineralogy (after J.D. Dana), 19th ed., 1977, Hurlbut and Klein.Now it can happen and find them both combined in what it's called Dolomitic limestone, which is more or less 50/50 mixture of calcite and dolomite minerals.as for carboniferous limestone, limestone is a very abundant formation, it's not exclusive to one era or one location and it can be very variant from one place to another, you have to be more specific about where this carboniferous limestone is located!
Which minerals or sedimentary rocks are not likely to occur in association with bedded rock salt?
The minerals or sedimentary rocks that are not likely to occur in association with bedded rock salt is dolomite. It is a major mineral of the sedimentary rock dolostone.
What is the name of hard dorset limestone made from shells of snails?
dolostone. dolostone.
Is dolostone a mineral or a rock?
Dolostone is a rock. Dolomite is the mineral often composing dolostone.
How can you distinguish chemical limestone and dolostone?
Chemically, the distinction between limestone and dolostone is that the first one is chiefly composed of calcite, CaCO3, whereas the second is rich in MgCO3-Dolomite-. Therefore, the difference is limestone has Ca and Dolostone has Mg.Mg is replacing Ca in the dolostone, in other words.It is very difficult to make the distinction in a macro-scale samples. You will need optical or chemical procedures to differentiate each one.
What is the composition of dolostone?
Dolostone is a type of sedimentary rock that is composed of the mineral dolomite, which is mainly magnesium calcium carbonate. It is closely related to limestone
What is a sedimentary rock composed of calcium magnesium carbonate?
Dolomite, also called dolostone.
Are gypsum and rock salt varieties of dolostone?
Rock salt and gypsum are not varieties of dolomite.
How did marble start out?
Marble is a metamorphic rock. It is a metamorphism of limestone or dolostone and contains calcite and dolomite.
How did marbles start?
Marble is a metamorphic rock. It is a metamorphism of limestone or dolostone and contains calcite and dolomite.
What is the difference between calcite and limestone?
I think you have it confused, dolomite and limestones are not the same thing:Limestone is composed of calcite or calcium carbonate, CaCO3, and dolostone is composed of dolomite or calcium magnesium carbonate, Ca,Mg(CO3).Okla gave the chemical formula for ankerite, which is in the dolomite group.In the field dolostone and limestone are difficult to tell apart (but there crystals are fairly diagnostic)...one way is to drop some HCl on them. Limestone will fizz (effervesce) and dolostone will not...UNLESS it is powdered...then it will fizz.Source(s):Manual of Mineralogy (after J.D. Dana), 19th ed., 1977, Hurlbut and Klein.Now it can happen and find them both combined in what it's called Dolomitic limestone, which is more or less 50/50 mixture of calcite and dolomite minerals.as for carboniferous limestone, limestone is a very abundant formation, it's not exclusive to one era or one location and it can be very variant from one place to another, you have to be more specific about where this carboniferous limestone is located!
What rock is best for fossil hunting?
Most fossils are found in sedimentary rock, so your best bet would be to look at outcrops of limestone, dolostone (or dolomite), and shale.
Which major type of rock makes up niagara falls?
The rock layer directly below the water running over the falls is dolomite, also called dolostone.
How are dolomite mined?
any mining not (only dolomite) is extracting of mineral from earth crust for the economic value with minimum environmental damaged. Regarding dolomite mining is generally extraction of mineral with having required chemical composition of Caco3 and Mgo with low silica content......
Which minerals or sedimentary rocks are not likely to occur in association with bedded rock salt?
The minerals or sedimentary rocks that are not likely to occur in association with bedded rock salt is dolomite. It is a major mineral of the sedimentary rock dolostone.
