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  • 121-758B; 154-926A; 154-926B; 165-999A; AGE; Caribbean Sea; Cibicidoides mundulus, δ11B; Cibicidoides wuellerstorfi, δ11B; DRILL; Drilling/drill rig; Elevation of event; Event label; Globigerina praebulloides, Magnesium/Calcium ratio; Globigerina praebulloides, δ11B; Globigerinoides ruber, Magnesium/Calcium ratio; Globigerinoides ruber, δ11B; Globigerinoides trilobus, magnesium/calcium ratio; Globigerinoides trilobus, δ11B; Indian Ocean; Joides Resolution; Latitude of event; Leg121; Leg154; Leg165; Longitude of event; Ocean Drilling Program; ODP; Sample code/label; Size fraction; South Atlantic Ocean; δ11B, standard deviation  (1)
  • 165-999A; AGE; Alkenone C37:2, δ13C; Calculated; Calculated from UK'37 (Müller et al, 1998); Carbon dioxide, aquatic; Carbon dioxide, partial pressure; Carbon dioxide, partial pressure, standard deviation; Caribbean Sea; DEPTH, sediment/rock; DRILL; Drilling/drill rig; Fractionation of organic carbon; Globigerinoides ruber, δ13C; Henry's law constant; Isotopic fractionation; Joides Resolution; Leg165; Monte Carlo method; Phosphate; Physiological factors, sum; Salinity; Sample code/label; Sea surface temperature; δ13C, biomass; δ13C, carbon dioxide, aquatic; δ13C, carbon dioxide, gaseous  (1)
  • 19-Butanoyloxyfucoxanthin/chlorophyll a ratio; 19-Hexanoyloxyfucoxanthin/chlorophyll a ratio; Alloxanthin/chlorophyll a ratio; carbon export; Chatham Rise, east of New Zealand; Chlorophyll b/chlorophyll a ratio; Cycle; Cycle description; Date/Time of event; Date/Time of event 2; Divinyl chlorophyll a/chlorophyll a ratio; Event label; Fucoxanthin/chlorophyll a ratio; High Performance Liquid Chromatography (HPLC); Latitude of event; Latitude of event 2; Longitude of event; Longitude of event 2; MULT; Multiple investigations; Peridinin/chlorophyll a ratio; Prasinoxanthin/chlorophyll a ratio; Salp Particle expOrt and Ocean Production; Salp Particle expOrt and Ocean Production (SalpPOOP); SalpPOOP; salps; TAN1810; TAN1810_1; TAN1810_2; TAN1810_3; TAN1810_4; TAN1810_5; TAN1810_cycle_1; TAN1810_cycle_2; TAN1810_cycle_3; TAN1810_cycle_4; TAN1810_cycle_5; Tangaroa; Zeaxanthin/chlorophyll a ratio  (1)
  • PANGAEA  (3)
  • American Association for the Advancement of Science (AAAS)
  • Public Library of Science (PLoS)
  • Wiley
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Keywords
Publisher
  • PANGAEA  (3)
  • American Association for the Advancement of Science (AAAS)
  • Public Library of Science (PLoS)
  • Wiley
Years
  • 1
    Publication Date: 2023-01-30
    Description: Phytoplankton community composition was assessed using chemotaxonomic pigments (including all chlorophyll types, accessory and photoprotective pigments) measured with high performance liquid chromatography (HPLC). Water samples from 7 depths spanning the euphotic zone were collected using a CTD-rosette during the five Lagrangian experimental cycles conducted during Salp Particle expOrt and Ocean Production (SalpPOOP), from October to November 2018 in the vicinity of the Chatham Rise (New Zealand). Depths varied according to experimental cycle, as it was adjusted based on PAR profiles to span the depth to 0.1% of surface irradiance. Chemotaxonomic pigments of phytoplankton in the water column were filtered onto GF/F filters (2L), then immediately flash-frozen in liquid nitrogen, and shipped frozen to Instituto Español de Oceanografía, Centro Oceanográfico de Gijón, where they were extracted for High-performance liquid chromatography (HPLC) analyses following established protocols (doi:10.4319/lom.2014.12.46). For this study, 2 profiles from each experimental cycle were analyzed, and vertically integrated to obtain areal estimates for each cycle. Pigment contributions were normalized by total chlorophyll a (Chl a) to account for potential losses and low yield, and are thus presented as integrated percentages per cycle. These proportions do not always sum to 100 because ancillary pigments/other compounds that cannot be positively identified are not included.
    Keywords: 19-Butanoyloxyfucoxanthin/chlorophyll a ratio; 19-Hexanoyloxyfucoxanthin/chlorophyll a ratio; Alloxanthin/chlorophyll a ratio; carbon export; Chatham Rise, east of New Zealand; Chlorophyll b/chlorophyll a ratio; Cycle; Cycle description; Date/Time of event; Date/Time of event 2; Divinyl chlorophyll a/chlorophyll a ratio; Event label; Fucoxanthin/chlorophyll a ratio; High Performance Liquid Chromatography (HPLC); Latitude of event; Latitude of event 2; Longitude of event; Longitude of event 2; MULT; Multiple investigations; Peridinin/chlorophyll a ratio; Prasinoxanthin/chlorophyll a ratio; Salp Particle expOrt and Ocean Production; Salp Particle expOrt and Ocean Production (SalpPOOP); SalpPOOP; salps; TAN1810; TAN1810_1; TAN1810_2; TAN1810_3; TAN1810_4; TAN1810_5; TAN1810_cycle_1; TAN1810_cycle_2; TAN1810_cycle_3; TAN1810_cycle_4; TAN1810_cycle_5; Tangaroa; Zeaxanthin/chlorophyll a ratio
    Type: Dataset
    Format: text/tab-separated-values, 55 data points
    Location Call Number Expected Availability
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  • 2
    Publication Date: 2023-08-17
    Keywords: 165-999A; AGE; Alkenone C37:2, δ13C; Calculated; Calculated from UK'37 (Müller et al, 1998); Carbon dioxide, aquatic; Carbon dioxide, partial pressure; Carbon dioxide, partial pressure, standard deviation; Caribbean Sea; DEPTH, sediment/rock; DRILL; Drilling/drill rig; Fractionation of organic carbon; Globigerinoides ruber, δ13C; Henry's law constant; Isotopic fractionation; Joides Resolution; Leg165; Monte Carlo method; Phosphate; Physiological factors, sum; Salinity; Sample code/label; Sea surface temperature; δ13C, biomass; δ13C, carbon dioxide, aquatic; δ13C, carbon dioxide, gaseous
    Type: Dataset
    Format: text/tab-separated-values, 940 data points
    Location Call Number Expected Availability
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  • 3
    Publication Date: 2024-01-09
    Keywords: 121-758B; 154-926A; 154-926B; 165-999A; AGE; Caribbean Sea; Cibicidoides mundulus, δ11B; Cibicidoides wuellerstorfi, δ11B; DRILL; Drilling/drill rig; Elevation of event; Event label; Globigerina praebulloides, Magnesium/Calcium ratio; Globigerina praebulloides, δ11B; Globigerinoides ruber, Magnesium/Calcium ratio; Globigerinoides ruber, δ11B; Globigerinoides trilobus, magnesium/calcium ratio; Globigerinoides trilobus, δ11B; Indian Ocean; Joides Resolution; Latitude of event; Leg121; Leg154; Leg165; Longitude of event; Ocean Drilling Program; ODP; Sample code/label; Size fraction; South Atlantic Ocean; δ11B, standard deviation
    Type: Dataset
    Format: text/tab-separated-values, 137 data points
    Location Call Number Expected Availability
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