| Identifier | 08CEV01 | ||||||||
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| Purpose | Calibrate sediment proxies during a sediment trap experiment to reconstruct Holocene climate variability in the northern Gulf of Mexico | ||||||||
| Location | Northern Gulf of Mexico | ||||||||
| Summary | This project seeks to reconstruct Holocene climate variability in the northern Gulf of Mexico by calibrating faunal, isotopic and geochemical proxy records from deep-sea sediments using sediment trap material and concurrent hydrographic and climatological measurements | ||||||||
| Info derived | Faunal, geochemical and isotopic data from sediment trap and sediment core samples, geochemical analysis of seawater | ||||||||
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| Topic | 16 |
| Organization |
600 Fourth Street South
St. Petersburg, FL33701-4846
(727) 502-8000
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| Principal investigators | Richard Z PooreTedesco, Kathy | ||
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| Data category: | Environmental Data, Sampling |
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| Data type: | CTD, Biology, Chemistry, Geology |
| Equipment | Usage description | Data types | Datasets |
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| Box Corer | Biology, Geology | (no data reported) | |
| Conductivity, Temperature and Depth (CTD) Logger/Probe | CTD | 4 | |
| Rosette | Chemistry | (no data reported) | |
| Sediment Trap | Geology | 21 |
| Dataset name | Equipment | Description | Dataset contact |
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| 08CEV01-SA-pd-7 | Conductivity, Temperature and Depth (CTD) Logger/Probe | Temperature and salinity depth profiles at the trap site during 2008 | Caitlin E Reynolds |
| 08CEV01-SA-pd-8 | Conductivity, Temperature and Depth (CTD) Logger/Probe | Comparison of in situ and satellite-derived temperature data | Caitlin E Reynolds |
| 08CEV01-SA-pd-1 | Sediment Trap | Planktic foraminiferal flux and percent contribution table | Caitlin E Reynolds |
| 08CEV01-SA-pd-2 | Sediment Trap | Figure showing average daily flux of 7-14 day-long sampling intervals of planktic foraminifers and 10 most abundant species/groups | Caitlin E Reynolds |
| 08CEV01-SA-pd-3 | Sediment Trap | Figure showing weekly percent abundance of 10 most common species/ groups of planktic foraminifers | Caitlin E Reynolds |
| 08CEV01-SA-pd-4 | Sediment Trap | Average daily fluxes of total mass, Organic Carbon (orgC), Calcium Carbonate (CaCO3), Opal, Terrinegous (Terrig), and Nitrogen (Nitro) | Caitlin E Reynolds |
| Dataset name | Equipment | Description | Dataset contact |
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| Carbonate_Chem | Conductivity, Temperature and Depth (CTD) Logger/Probe | TCO2, Temp, Salinity, TA | Julie N Richey |
| CTD_data | Conductivity, Temperature and Depth (CTD) Logger/Probe | Depth, Temp, Salinity, Oxygen | Julie N Richey |
| Non-Encrusted_Gtrunc_Reproducibility | Sediment Trap | LA-ICP-MS replicate chamber study on non-encrusted G. truncatulinoides | Julie N Richey |
| Encrusted_Gtrunc_Reproducibility | Sediment Trap | LA-ICP-MS replicate chamber study on encrusted G. truncatulinoides | Julie N Richey |
| Solution_Geochemistry | Sediment Trap | Solution based Ba/Ca on multiple planktic foraminifer species | Julie N Richey |
| Non-Encrusted_AVG_Gtrunc_Geochemistry | Sediment Trap | Weighted Mg/Ca, Ba/Ca, Mn/Ca, and Sr/Ca for non-encrusted G. truncatulinoides | Julie N Richey |
| Encrusted_AVG_Gtrunc_Geochemistry | Sediment Trap | Weighted homogenous zone Mg/Ca, Ba/Ca, Mn/Ca, and Sr/Ca for encrusted G. truncatulinoides | Julie N Richey |
| Mean_Orbulina_Geochemistry | Sediment Trap | Raw and calculated O. universa geochemistry | Julie N Richey |
| All_Gtrunc_Geochemistry | Sediment Trap | Raw LA-ICP-MS G. truncatulinoides geochemistry | Julie N Richey |
| G_ruber_Flux | Sediment Trap | G. ruber flux, count, percent | Julie N Richey |
| G_ruber_Isotopes | Sediment Trap | δ18O and δ13C | Julie N Richey |
| G_ruber_MgCa | Sediment Trap | Mg/Ca | Julie N Richey |
| Down_Core_G_ruber_geochem | Sediment Trap | δ18O and δ13C | Julie N Richey |
| Entire_Water_Column_d18O-salinity | Sediment Trap | δ18O, Salinity | Julie N Richey |
| Mixed_Layer_d18O-salinity | Sediment Trap | δ18O, Salinity | Julie N Richey |
| Isotopes | Sediment Trap | δ18O and δ13C | Caitlin E Reynolds |
| Mg_Ca_Compiled_all | Sediment Trap | Laser ablation (LA-ICP-MS) Mg and Ca values for every measurement on each individual foraminifera | Caitlin E Reynolds |
| Mg_Ca_Compiled_averages | Sediment Trap | Laser ablation (LA-ICP-MS) Mg and Ca values for every measurement averaged for each chamber on each individual foraminifera | Caitlin E Reynolds |
| Raw_Counts_and_Flux_Data | Sediment Trap | G. truncatulinoides raw counts and flux | Caitlin E Reynolds |
