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Impact of seawater <i>p</i>CO<sub>2</sub> on calcification and Mg/Ca and Sr/Ca ratios in benthic foraminifera calcite: results from culturing experiments with <i>Ammonia tepida</i>

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Fig. 1. Newly formed chambers are visible under fluorescent light as a result of the incorporation of calcein.
Fig. 2. Scanning electron microscope image of laser ablation crater in Ammonia tepida.
Fig. 4. Weight (µg) versus size (µm) of foraminifera grown at salin- salin-ity 24, under 230 ppmv (a) and 1900 ppmv (b)
Fig. 5. Mg distribution coefficient (D(Mg)) versus [CO 2− 3 ] (µmol kg −1 ) at 10 ◦ C, salinity 24 (grey); 15 ◦ C, salinity 24 (red); 10 ◦ C, salinity 33 (green); and 15 ◦ C, salinity 33 (blue) (a); and at 10 ◦ C, salinity 33 (green); 15 ◦ C, salinity 33 (
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