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Anne M. Gothmann My Research For the last few decades, the concept of global change has been associated most commonly with anthropogenic climate change and its impacts on the atmosphere, hydrosphere, and biosphere ...
Calcium carbonate veins in the ocean crust record a threefold increase of ..... One of the major sources of constituents to the ocean is atmospheric input of aeolian .... A wellstudied example is the Juan de Fuca ridge flank ...
Calcium carbonate veins in ocean crust record a threefold increase of seawater Mg/Ca in the past 30 million years. Earth Planet Sc Lett. 2013 ...
2010/12/04· Shifting ocean carbonate chemistry during the EoceneOligocene climate transition: Implications for deepocean Mg/Ca paleothermometry Authors V. L. Peck, Email address: vlp British Antarctic Survey, Cambridge ...
The online version of Earth and Planetary Science Letters at, the world''s leading platform for high quality peerreviewed fulltext journals. Skip to .
Balanced equation for calcium carbonate and water Scholarly Search Engine Find information about academic papers by Balanced equation for calcium carbonate and water Name Stars Updated In this study the ...
Month HTML views PDF downloads XML downloads Feb 2013 16 37 5 58 Mar 2013 25 66 7 98 Apr 2013 35 95 8 138 May 2013 54 129 9 192 Jun 2013 86 164 9 259 Jul 2013 110 191 9 310 Aug 2013 126 224 10 360 Sep 2013 131 250
Incorporation of Mg and Sr in calcite of cultured benthic foraminifera: impact of calcium concentration and associated calcite saturation state M. Raitzsch et al. Viewed Show all Final revised paper Total article 1,835 HTML PDF ...
2017/01/02· Wilkinson B. H. Algeo T. J. Sedimentary carbonate record of calciummagnesium cycling. Am. J. Sci. 289, 1158–1194 ...
1 Calcium carbonate veins in ocean crust record a 2 threefold increase of seawater Mg/Ca in the past 30 3 Million years 4 5 6 Svenja Rausch 1*, Florian Böhm 2, Wolfgang Bach 1*, Andreas Klügel 1, Anton 7 Eisenhauer 2 8 9
2013/05/22· The seawater Mg/Ca ratio increased significantly from ~ 80 Ma to present, as suggested by studies of carbonate veins in oceanic basalts and of fluid inclusions in halite. We show here that reactions of mantlederived ...
(2013) Calcium carbonate veins in ocean crust record a threefold increase of seawater Mg/Ca in the past 30 million years. Earth and Planetary Science Letters 362, 215224. Online publication date: 1Jan2013. D. V. Grichuk 50, ...
Abstract Chemical (Sr, Mg) and isotopic (δ18O, 87Sr/86Sr) compositions of calcium carbonate veins (CCV) in the oceanic basement were determined to reconstruct changes in Sr/Ca and Mg/Ca of seawater in the Cenozoic. We ...
2016/03/26· Postmesozoic rapid increase of seawater Mg/Ca due to enhanced mantleseawater interaction. (PMID: PMCID:PMC) Full Text .
Carbon is the 19th most abundant element in the earth''s crust, at %. It is found as carbon dioxide, carbonate rocks, and living matter. It occurs in elemental form in small amounts, as graphite and diamond. The properties of ...
This article is the author formatted version of Ullmann et al. (2013), Geology 41 (12), . doi:/ Uploaded under the terms of Green ...
Citations for this article Calcium carbonate veins in ocean crust record a threefold increase of seawater Mg/Ca in the past 30 million years Svenja Rausch, Florian Böhm, Wolfgang Bach, Andreas Klügel, Anton Eisenhauer Earth ...
2014/02/05· The composition of the veinfilling calcium carbonate and that intimately associated with the basalt, either as aragonite or calcite, reflects that of the parent fluid, with relative contributions of contemporaneous seawater versus 87/86 ...
Strontium isotopes and sedimentology of a marine Triassic succession (upper Ladinian) of the westernmost Tethys, Spain Chemical Stratigraphy, or the study of the variation of chemical elements within sedimentary sequences ...
Calcium carbonate veins in ocean crust record a threefold increase of seawater Mg/Ca in the past 30 million years Svenja Rauscha,n, Florian Bohm¨ b, Wolfgang Bacha,nn, Andreas Klugel¨ a, Anton Eisenhauerb a Geoscience ...
calcium carbonate veins. Science 327, 1114–1117 (2010). 40. Boschi, C., Dini, A., Fru¨hGreen, G. Kelley, D. S. Isotopic and element exchange 9. Broecker, W. Yu, J. What do we know about the READ PAPER GET pdf × ...
... Calcium carbonate veins in ocean crust record a threefold increase of seawater Mg/Ca in the past 30 Million years. Earth and Planetary Science Letters 362, 215224. | doi:/ | Bach W, Jöns N, Thal J ...
Abstract Chemical (Sr, Mg) and isotopic (δ 18 O, 87 Sr/ 86 Sr) compositions of calcium carbonate veins (CCV) in the oceanic basement were determined to reconstruct changes in Sr/Ca and Mg/Ca of seawater in the Cenozoic. We ...
Research interests Thesis: Timing and magnitude of CO 2 uptake by ocean crust through seawater interaction and carbonate veining. Seawater circulation through the ocean crust has profound effects on both the physical and ...
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