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Dolomite (mineral) - Wikipedia

Dolomite is an anhydrous carbonate mineral composed of calcium magnesium carbonate, ideally CaMg(CO3)2. The term is also used for a sedimentary carbonate rock composed mostly of the mineral dolomite (see Dolomite (rock)). An alternative name sometimes used for the dolomitic rock type is dolostone.

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Transformation of protodolomite to dolomite proceeds

2021.12.15  Zhenbing She a Add to Mendeley doi/10.1016/j.epsl.2021.117249 Get rights and content • Transformation of

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The Dolomite Problem: A Matter of Time ACS Earth and Space

2022.6.3  These data show that transgressive facies successions exhibit a pattern of decreasing dolomite abundance, dolomite stoichiometry, and δ18O (relative to Vienna

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Dolomite (rock) - Wikipedia

Dolomite rock is defined as sedimentary carbonate rock composed of more than 50% mineral dolomite. Dolomite is characterized by its nearly ideal 1:1 stoichiometric ratio of magnesium to calcium. It is distinct from high-magnesium limestone in that the magnesium and calcium form ordered layers within the individual dolomite mineral grains, rather than being arranged at random, as they are in high-magnesium calcite grains. In natural dolomite, magnesium is typically betwe

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Modern dolomite formation caused by seasonal cycling

2021.2.18  To decode the enigma of ancient dolomite, we examined a modern dolomite forming environment, and found that a cyclic shift in microbial community

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Transforming structure of dolomite to enhance its ion

2018.2.20  Transforming structure of dolomite to enhance its ion-exchange capacity for copper (II) - ScienceDirect Colloids and Surfaces A: Physicochemical and

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Transformation of protodolomite to dolomite proceeds under dry

2021.12.15  A recent experiment shows that proto-dolomite can convert to dolomite through dry-heating (Zheng et al., 2021), in which dehydration of structural water is

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Transforming structure of dolomite to enhance its ion-exchange

2018.2.20  Dolomite, another low-cost adsorbent, widely spreads in nature and consists of a calcium and magnesium carbonate [18]. It has been found that dolomite

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A route for the direct crystallization of dolomite

2015.5.1  The direct crystallization of dolomite from an aqueous solution at temperatures between 60–220 °C was followed in situ through time-resolved synchrotron

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