Carbonate mass accumulation rates from ODP Site 175-1085
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| Format: | Dataset Open Access |
| Langue: | en |
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PANGAEA
2024
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| _version_ | 1867169466104676352 |
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| author | Gastaldello, Maria Elena Agnini, Claudia Westerhold, Thomas Drury, Anna Joy Alegret, Laia |
| author_facet | Gastaldello, Maria Elena Agnini, Claudia Westerhold, Thomas Drury, Anna Joy Alegret, Laia |
| collection | Datos científicos de ciencias marinas y ambientales |
| contents | Carbonate mass accumulation rates (MARCarb) were calculated for Site 1085 following successive steps: first, we derived the carbonate content of our samples from Diester-Haass et al. (2004, doi:10.1029/2003PA000933) data using linear interpolation between 542.45 and 149.00 m. Secondly, we calculated the carbonate mass accumulation rates (MARCarb, expressed as g/m²/ka) for each sample, using the LSR (cm/ka) obtained, and the calcium carbonate content (wt% CaCO3) and the dry bulk density (DBD, g/cm3) interpolated from Diester-Haass et al. (2004). We applied the formula: MARCarb = %wtCaCO₃ * LSR * DBD. MARCarb from this study has been plotted with MARCarb from Diester-Haass et al. (2004), recalibrated using our age model. |
| format | Dataset Open Access |
| id | pangaea_https___doi_org_10_1594_PANGAEA_962074 |
| institution | PANGAEA |
| language | en |
| publishDate | 2024 |
| publisher | PANGAEA |
| record_format | pangaea |
| spellingShingle | Carbonate mass accumulation rates from ODP Site 175-1085 Gastaldello, Maria Elena Agnini, Claudia Westerhold, Thomas Drury, Anna Joy Alegret, Laia 175-1085A; 175-1085B; Accumulation rate, calcium carbonate; Age; AGE; Benguela Current, South Atlantic Ocean; Calcium carbonate; Date/Time of event; Density, dry bulk; Depth, composite revised; DEPTH, sediment/rock; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Elevation of event; Event label; IODP Depth Scale Terminology; Joides Resolution; Latitude of event; Leg175; Linear sedimentation rate; Longitude of event; Sample code/label; see description in data abstract Carbonate mass accumulation rates (MARCarb) were calculated for Site 1085 following successive steps: first, we derived the carbonate content of our samples from Diester-Haass et al. (2004, doi:10.1029/2003PA000933) data using linear interpolation between 542.45 and 149.00 m. Secondly, we calculated the carbonate mass accumulation rates (MARCarb, expressed as g/m²/ka) for each sample, using the LSR (cm/ka) obtained, and the calcium carbonate content (wt% CaCO3) and the dry bulk density (DBD, g/cm3) interpolated from Diester-Haass et al. (2004). We applied the formula: MARCarb = %wtCaCO₃ * LSR * DBD. MARCarb from this study has been plotted with MARCarb from Diester-Haass et al. (2004), recalibrated using our age model. |
| title | Carbonate mass accumulation rates from ODP Site 175-1085 |
| topic | 175-1085A; 175-1085B; Accumulation rate, calcium carbonate; Age; AGE; Benguela Current, South Atlantic Ocean; Calcium carbonate; Date/Time of event; Density, dry bulk; Depth, composite revised; DEPTH, sediment/rock; DRILL; Drilling/drill rig; DSDP/ODP/IODP sample designation; Elevation of event; Event label; IODP Depth Scale Terminology; Joides Resolution; Latitude of event; Leg175; Linear sedimentation rate; Longitude of event; Sample code/label; see description in data abstract |
| url | https://doi.org/10.1594/PANGAEA.962074 |