Journal ArticleDOI
The incorporation of Mg2+ and Sr2+ into calcite overgrowths: influences of growth rate and solution composition
Alfonso Mucci,John W. Morse +1 more
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TLDR
The concentrations of Mg2+ and Sr2+ incorporated within calcite overgrowths precipitated from seawater and related solutions, determined at 25°C, were independent of the precipitation rate over approximately an order of magnitude as mentioned in this paper.About:
This article is published in Geochimica et Cosmochimica Acta.The article was published on 1983-02-01. It has received 766 citations till now. The article focuses on the topics: Calcite.read more
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Controlling Mineral Morphologies and Structures in Biological and Synthetic Systems
Fiona C. Meldrum,Helmut Cölfen +1 more
TL;DR: A comparison of Silicification in Diatoms and Bioinspired Routes to Controlling Crystal Morphologies shows the importance of knowing the carrier and removal status of the substance before and during silicification.
Journal ArticleDOI
Carbon isotopic fractionation in synthetic aragonite and calcite: Effects of temperature and precipitation rate
TL;DR: In this article, an open-system chemostat technique was employed to study temperature and precipitation rate effects on carbon isotopic fractionation during the inorganic precipitation of aragonite and calcite from solutions held at constant chemical and isotopic composition.
OtherDOI
A Compilation of Rate Parameters of Water-Mineral Interaction Kinetics for Application to Geochemical Modeling
TL;DR: In this paper, a general Arrhenius-type rate equation for over 70 minerals, including phases from all the major classes of silicates, most carbonates, and many other non-silicates, were derived from a computer code that simulates an infinitely well-stirred batch reactor, allowing computation of mass transfer as a function of time.
Book
Principles of Sedimentology and Stratigraphy
TL;DR: In this article, the authors discuss the transport and deposition of Siliciclastic Sediment and its relationship with other Chemical/Biochemical and Carbonaceous Sedimentary Rocks, as well as their relationship with geologic time.
Journal ArticleDOI
Calcium Carbonate Formation and Dissolution
TL;DR: Analysis of Calcium Carbonate−Organic Matter Interactions and Biominerals and Nanophase Carbonates: General Considerations 3.3.1.
References
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Journal ArticleDOI
Determination of the equivalence point in potentiometric titrations. Part II
TL;DR: In this article, the potential -volume curve obtained during potentiometric titrations shows only a small potential change at the end-point, and it has been customary to plot a deltaE/deltaV-volume curve and to take the peak of this curve as the equivalent point.
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Preparation of artificial seawater1
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The solubility of calcite and aragonite in seawater at various salinities, temperatures, and one atmosphere total pressure
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Sr, Cd, Mn and Co distribution coefficients in calcite as a function of calcite precipitation rate
TL;DR: In this paper, a pH-stat was used to maintain a constant degree of saturation, and hence precipitation rate, during each coprecipitation run, and the precipitation rate was proportional to the degree of supersaturation and the mass of seed crystal introduced.
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The role of magnesium in the crystal growth of calcite and aragonite from sea water
TL;DR: The seeded precipitation of aragonite and calcite from sea water, magnesium-depleted sea water and magnesium-free sea water has been studied by means of the steady-state disequilibrium initial rate method.