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main mineral component of dolomitic limestone

What is the main mineral in limestone Answers

The main component of limestone is the mineral calcite, which is made up of the elements calcium, carbon, and oxygen. which is a carbonate rock similar to limestone, where the mineral dolomite

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Wisconsin Geological & Natural History Survey » Dolomite

Description: Dolomite is an abundant mineral in Wisconsin. It is a major rock-forming mineral in the sedimentary dolostones within the Prairie du Chien group (Oneota and Shakopee formations), Sinnepee Group (Platteville, Decorah and Galena Formations) and the Niagaran rocks.

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limestone Characteristics, Uses, & Facts Britannica

enormous reserves of easily exploited limestone that form the basis of a growing cement industry, a major component of the manufacturing sector. Other minerals that are exploited include chromite (mostly for export), barite, celestine (strontium sulfate), antimony, aragonite (calcium carbonate), gypsum, rock salt, and marble and granite.

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Dolomite Ohio History Central

Dolomite differs from calcite, the main component of limestone, because it contains the element magnesium (Mg) as well as calcium (Ca). The chemical industry uses the mineral dolomite in making magnesium salts including magnesia, which is used in medicine. Builders use the rock dolomite as both structural and ornamental stone.

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University of Minnesota’s Mineral Pages: Dolomite

In other words, they did not originally form as dolostone, but instead formed from the alteration of limestone rock as magnesium-rich water moved through the limestone, altering its calcite and aragonite into dolomite. The main exception to this is primary dolomite that forms in evaporitic settings as a relatively late product of seawater

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What is the main mineral found in limestone Answers

Sep 21, 2010· The main component of limestone is the mineral calcite, which is made up of the elements calcium, carbon, and oxygen. which is a carbonate rock similar to limestone, where the mineral dolomite

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Limestone Wikipedia

Limestone is a carbonate sedimentary rock that is often composed of the skeletal fragments of marine organisms such as coral, foraminifera, and molluscs.Its major materials are the minerals calcite and aragonite, which are different crystal forms of calcium carbonate (CaCO 3).A closely related rock is dolomite, which contains a high percentage of the mineral dolomite, CaMg(CO 3) 2.

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Dolomite Uses Britannica

Dolomite Dolomite Uses: Dolomite is used as a source of magnesium metal and of magnesia (MgO), which is a constituent of refractory bricks. Dolostone is often used instead of limestone as an aggregate for both cement and bitumen mixes and also as a flux in blast furnaces.

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Pulverized Dolomitic Limestone at Tractor Supply Co.

Finely pulverized dolomitic limestone is great for fast amendment of acidic garden soils. Limestone is a natural mineral which neutralizes acid and toxic elements, improves soil structure, promotes healthy bacteria and enhances nutrient availability and disease resistance. Finely pulverized for quick reactivity and dispersal in garden soils

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Dolomite CaMg(CO3 2 Handbook of Mineralogy

Mineral Group: Dolomite group. Occurrence: Formed by diagenesis or hydrothermal metasomatism of limestone; a primary phase in hypersaline sedimentary environments; a major component of some contact metamorphic Distribution: A major rock-forming mineral, abundant worldwide with numerous commercial uses. Some localities for fine examples

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Calcite (the main mineral in limestone) is made of calcium

Calcite (the main mineral in limestone) is made of calcium carbonate (CaCO3). Dolomite, a related mineral, is made of magnesium carbonate (MgCO3). What happens if a geologist drips a small amount of vinegar (acetic acid) onto a sample of dolomite?

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Mineral Chemical Composition Limestone New

Calcite Dolomite CaCO3 MgCO3 CaCO3/MgCO3 CaO MgO CaO/MgO Ca(OH)2 Mg(OH)2 Ca(OH)2/Mg(OH)2 Ca Mg Ca/Mg CO2 Prepared by Missouri Department of Natural Resources, Division of Geology and Land Survey, 2011 Kind of Limestone 50 50 77.14 22.86 3.37 43.22 10.93 3.95 57.10 15.81 3.61 30.89 6.59 4.69 45.85

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Dolomite: Uses, Side Effects, Interactions, Dosage, and

Dolomite is a type of limestone. It is rich in magnesium and calcium carbonate. It also has smaller amounts of several other minerals. People take dolomite as a calcium and magnesium supplement

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Chapter 7 Sedimentary Rocks Flashcards Quizlet

a limestone with abundant, sand-sized, quartz grains a dark, organic-rich, chemical sedimentary rock containing small crystals of halite Which major component of detrital sedimentary rocks only rarely occurs as a primary mineral in igneous rocks? The mineral dolomite, which is the major mineral of the sedimentary rock dolostone, is a

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Study 60 Terms Earth Science Flashcards Quizlet

which major component of detrital sedimentary rocks only rarely occurs as a primary mineral in igneous rocks? d. oolitic limestone. What is the chemical formula for dolomite, the major mineral in dolostones? a. SiO2 b. NaCl c. CaSo4-2H2O d. CaMg(CO3)2. d. CaMg(CO3)2.

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