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https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_948709_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_948709_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_948709_v1/ public [EPR 2019 Size Fractionated Organic Matter] - Size fractionated organic carbon and nitrogen concentration and stable isotopes from water column of the East Pacific Rise in April 2019 on the R/V Atlantis cruise AT42-09 (Collaborative Research: From hot to cold in the dark - shifts in seafloor massive sulfide microbial communities as physical and geochemical conditions change after venting ceases) On R/V Atlantic cruise AT42-09 in April 2019, size fractionated suspended particulate organic matter samples from the water column at the East Pacific Rise (9°50'N 104°18.14'W) were obtained by opening the bottom of the Niskin bottle to ensured that particles that had sunk below the spigot were included. Between 100 and 120 L of water was gravity filtered, in sequence, through nylon mesh (142 mm diameter) of decreasing pore size (500, 180, 53, 20 µm and 5 µm mesh). The resuspended particulate matter from each sample and size class was collected by vacuum filtration through a 1.2 µm nominal pore size, pre-combusted GF/C glass fiber filter. Samples were wafted with HCl overnight to remove carbonate and sent to the UC Davis Stable Isotope Facility for C and N analysis concentration and stable isotope analysis. \n\nThe purpose of these samples was were used to create particle size to carbon and nitrogen relationships for models, while gaining insights into the origins and fate of particulate organic matter in the ocean. Additionally, these organic matter fractions are directly linked to 16S rRNA amplicon data.  16S rRNA sequence amplicons exactly corresponding to this organic matter data are deposited in SRA (Short Read Archive) under BioProject PRJNA1191024. \n\nJacob Cram conceived of the idea. Benjamin Tully of Center for Dark Energy Biosphere Investigations, University of Southern California oversaw sample collection. Paulina Huanca Valenzuela and Clara Fuchsman prepped the samples in the laboratory and analyzed the data.\n\ncdm_data_type = Other\nVARIABLES:\nStation (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nDate (unitless)\ndepth (m)\nSize_Fraction (micron (um))\nd13C_VPDB (permil (0/00))\nd15N_Air (permil (0/00))\nd15N_BDL_flag (unitless)\n... (5 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_948709_v1_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_948709_v1_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_948709_v1/index.htmlTable https://www.bco-dmo.org/dataset/948709 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_948709_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_948709_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_948709_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_948746_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_948746_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_948746_v1/ public [ETNP 2012 McClane Pump POM] - Suspended Organic Particle concentration and stable C and N isotopes (collected with McClane Pumps and GF/F filters) from the Eastern Tropical North Pacific on the R/V Thompson cruise TN278 in April 2012 (The role of cryptic nutrient cycling within sinking particles on trace element transport in oxygen minimum zones) Suspended organic carbon and nitrogen concentrations and stable isotopes were obtained on the R/V Thompson cruise TN278 at St P2 (16.5 N 107.1 W; known as BB2 on this cruise) and at St P1 (20.1 N 106.0 W; known as BB1 on this cruise) in the Eastern Tropical North Pacific Oxygen Deficient Zone in April 2012. The Oxygen Deficient Zone extended from 105 m to 820 m at St P2 and from 95 to 800 m at St P1. Water was filtered onto 142 mm pre-combusted GF/F filters in situ using McClane pumps (on average ~300-500 L) in a depth profile. Two 21 mm diameter punches were obtained from each 142 mm filter and used for organic matter analysis. Sample punches were wafted with HCl overnight to remove carbonate and sent to the UC Davis Stable Isotope Facility (Davis, CA) for C and N analysis. \n\nThe purpose of this sampling was to quantify suspended organic matter in an offshore Oxygen Deficient Zone. \n\nJacquelyn Neibauer and Rick Keil of the University of Washington deployed the McClane pumps on the cruise. Jacquelyn Neibauer was in charge of prepping the samples. Megan Duffy and Clara Fuchsman of the University of Washington analyzed the data.\n\ncdm_data_type = Other\nVARIABLES:\nSample (unitless)\nSt (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nDate (unitless)\ndepth (m)\nNitrogen (micromolar (uM))\nCarbon (micromolar (uM))\nd15N_Air (permil (0/00))\nd13C_VPDB (permil (0/00))\nC_to_N (unitless)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_948746_v1_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_948746_v1_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_948746_v1/index.htmlTable https://www.bco-dmo.org/dataset/948746 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_948746_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_948746_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_948746_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_948735_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_948735_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_948735_v1/ public [ETNP 2017 Trap fluxes and 13C] - Sinking Organic Particle fluxes and stable C isotopes (collected with sediment traps) from the Eastern Tropical North Pacific on the R/V Sikuliaq cruise SKQ201617S in January 2017 (Dimensions: Diversity, assembly and function of microbial communities on suspended and sinking particles in a marine Oxygen Deficient Zone) Fluxes of sinking organic carbon and nitrogen and the isotopic composition of organic carbon were obtained from free floating, unpoisoned surface tethered sediment traps at St P2  (16.5ºN 107ºW) in the Eastern Tropical North Pacific Oxygen Deficient Zone in January 2017. These traps were deployed from the R/V Sikuliaq on cruise SKQ201617S. Trap depths ranged between 69 m and 965 m, and trap deployments ranged between 21 and 91 hours with deeper traps deployed for longer.  The Oxygen Deficient Zone extended from 105 m to 820 m at this station.  Two types of traps were deployed: 1) in shallow waters (150 m), net traps (1.24 m2 opening area) were used. For both types of trap, the cod end had bottoms that were open during deployment and during an 8 hour equilibration period at the target depth performed to remove oxygen contamination. Cod ends were closed with a gate valve, using a pre-programmed electronic dissolving link (burn wire) system controlled by an onboard Arduino microcontroller to start collection at the correct depth, and a second gate valve that closed the top of the cod end before retrieval. Some trap deployments functioned as simple sediment traps, and some deployments were combined trap and in situ incubators. The combined trap incubators consisted of upper and lower chambers. The material used to calculate fluxes reported here was collected from the upper chamber and was not incubated. After every deployment, sediment trap material was filtered onto pre-combusted GF-75 filters (0.3 µm nominal pore size). To conform to community standards, zooplankton carcasses were not included in the measurements of carbon and nitrogen flux. Filter samples (particles only) were wafted with HCl overnight to remove carbonate and sent to the University of Washington Isolab facility in the Department of Earth and Space Sciences (Seattle, WA) for C and N analysis.\nThese data were collected to improve our understanding of sinking fluxes of organic matter in the offshore Oxygen Deficient Zone, and to see whether Oxygen Deficient Zones reduce organic matter attenuation\nMegan Duffy, Jacquelyn Neibauer, and Allan Devol and Rick Keil from the University of Washington deployed these sediment trap systems. Clara Fuchsman and Megan Duffy analyzed the data.\n\ncdm_data_type = Other\nVARIABLES:\nStation (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\n... (11 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_948735_v1_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_948735_v1_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_948735_v1/index.htmlTable https://www.bco-dmo.org/dataset/948735 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_948735_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_948735_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_948735_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_948637_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_948637_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_948637_v1/ public [ETNP 2018-2019 suspended POM concentrations and isotopes] - Suspended Organic Particle concentration and stable C and N isotopes from the Eastern Tropical North Pacific in April 2018 (R/V Roger Revelle RR1805) and October 2019 (R/V Kilo Moana KM1920) (Dimensions: Diversity, assembly and function of microbial communities on suspended and sinking particles in a marine Oxygen Deficient Zone) Suspended Organic Particle Carbon and Nitrogen concentrations and stable C and N isotopes were obtained from the Eastern Tropical North Pacific on the R/V Revelle cruise RR1805 in April 2018 and the R/V Kilo Moana cruise KM1920 in October 2019. R/V Revelle cruise RR1805 sampled two stations in 2018: St P2 (16.9ºN 107ºW) and St P1 (20.3 °N 106.1°W). These two stations included an anoxic Oxygen Deficient Zone from 105-820 m for St P2 and 68-800 m for St P1. The R/V Kilo Moana cruise KM1920 sampled two stations in 2019: St P2 (16.9°N 107°W) and St P3 (21.8°N  109.9°W). These two stations included an anoxic Oxygen Deficient Zone from 110-820 m for St P2 and 160-650 m for St P3. St P3 is at the Northern Edge of the Oxygen Deficient Zone. St P2 is offshore in the core of the Oxygen Deficient Zone, and St P1 is on the continental slope.  \n\nDuring both cruises, water for bulk suspended particulate organic C and N analyses was obtained from Niskin bottles on a CTD rosette and vacuum-filtered it onto pre-combusted GF/F filters. Samples were wafted with HCl to remove carbonate and sent to the UC Davis Stable Isotope Facility (Davis, CA) for C and N analysis utilizing an elemental analyzer attached to an isotope ratio mass spectrometer. \n\nThe samples were obtained to determine whether organic matter concentrations increased and isotopic composition changed at the secondary chlorophyll maximum in the Oxygen Deficient Zone and at the zooplankton/forage fish vertical migration depth in the Oxygen Deficient Zone.  St P2 and St P1  had a secondary chlorophyll maximum and St P3 did not. \n\nSamples were collected and data were analyzed by Clara Fuchsman of Horn Point Laboratory, a part of the University of Maryland Center for Environmental Science.\n\ncdm_data_type = Other\nVARIABLES:\nCruise (unitless)\nstation (unitless)\nCast (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\n... (7 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_948637_v1_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_948637_v1_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_948637_v1/index.htmlTable https://www.bco-dmo.org/dataset/948637 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_948637_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_948637_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_948637_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_948682_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_948682_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_948682_v1/ public [ETNP 2019 size fractionated POM concentrations and isotopes] - Size fractionated organic C and N concentrations and stable isotopes from the Eastern Tropical North Pacific on the R/V Kilo Moana cruise KM1920 in October 2019 (Dimensions: Diversity, assembly and function of microbial communities on suspended and sinking particles in a marine Oxygen Deficient Zone) Size fractionated Organic Particle Carbon and Nitrogen concentrations and stable C and N isotopes from the Eastern Tropical North Pacific  were obtained from the R/V Kilo Moana on cruise KM1920 in the Eastern Tropical North Pacific at two stations in October 2019: St P2 (16.9°N 107°W) and St P3 (21.8°N 109.9°W). These two stations included an anoxic Oxygen Deficient Zone from 110-820 m for St P2 and 160-650 m for St P3. \n\nFor size fractionated particulate organic C and N analyses, water was obtained from Niskin bottles on a CTD rosette, by opening the bottom of the Niskin bottle.  Water was gravity filtered through stacked mesh with the following pore sizes: 500 um, 180 um, 53 um, 20 um, and 5 um. Each fraction was resuspended off the mesh and vacuum filtered it onto pre-combusted GF/C filters (nominal pore size 1.2 um). Samples were wafted with HCl to remove carbonate and sent to the UC Davis Stable Isotope Facility (Davis, CA) for C and N analysis utilizing an elemental analyzer attached to an isotope ratio mass spectrometer. \n\nThe samples were obtained to determine particle size to carbon and nitrogen relationships for models, while gaining insights into the origins of particulate organic matter in the Oxygen Deficient Zone. \n\nSamples were collected by Jacob Cram of Horn Point Laboratory (University of Maryland Center for Environmental Science) and his lab members.  \n\nFilters were prepped in the lab, and data were analyzed by Clara Fuchsman of Horn Point Laboratory, a part of the University of Maryland Center for Environmental Science.\n\ncdm_data_type = Other\nVARIABLES:\nStation (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nDate (unitless)\ndepth (m)\n... (7 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_948682_v1_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_948682_v1_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_948682_v1/index.htmlTable https://www.bco-dmo.org/dataset/948682 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_948682_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_948682_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_948682_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_755923.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_755923 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_755923.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_755923/ public [Hurricane Matthew Geochemical Data] - Water geochemistry from surface samples collected along the Neuse River, Neuse River Estuary, and Pamlico Sound in North Carolina between October and December 2016, following the passage of Hurricane Matthew (RAPID: Collaborative Research: Carbon and nutrient responses in an estuarine-coastal complex impacted by floodwaters from Hurricane Matthew) Water geochemistry from surface samples collected along the Neuse River, Neuse River Estuary, and Pamlico Sound in North Carolina between October and December 2016, following the passage of Hurricane Matthew.\n\ncdm_data_type = Other\nVARIABLES:\nSample_ID (unitless)\nSite_Location (unitless)\nYear (unitless)\nMonth (unitless)\nDay (unitless)\ntime2 (Time, unitless)\nTimezone (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nTemp (Temperature, Degrees Celsius)\nSalinity (Sea Water Practical Salinity, PSU)\nGFF_IW (Milligrams (mg))\nGFF_FW (Milligrams (mg))\nGFF_Diff (Milligrams (mg))\nRiver_Dis (Cubic meters per second (m^3/s))\nSpec_Con (Microsiemens per Centimeter (uS/cm))\nDO (Milligrams per Liter (mg/L))\nDO_Sat (Percentage)\npH (Sea Water Ph Reported On Total Scale, unitless)\nTDS (Milligrams per Liter (mg/L))\nVF (Milliliters (mL))\nTSS (Milligrams per Liter (mg/L))\nPOC (Particulate Organic Carbon, Micrograms per Liter (ug/L))\nPN (Micrograms per Liter (ug/L))\nCDOM (Chromophoric Dissolved Organic Material, 1/meters)\n... (30 more variables)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_755923_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_755923/index.htmlTable https://www.bco-dmo.org/dataset/755923 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_755923.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_755923&showErrors=false&email= BCO-DMO bcodmo_dataset_755923
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_919848_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_919848_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_919848_v1/ public [MV1110 CTD Nutrient and Particle Data] - CTD bottle data matched to dissolved, inorganic nutrient concentrations and to stable isotope measurements of particulate nitrogen and carbon rom R/V Melville cruise MV1110 in the Western Tropical North Atlantic in 2011 (Amazon iNfluence on the Atlantic: CarbOn export from Nitrogen fixation by DiAtom Symbioses) CTD bottle data matched to dissolved, inorganic nutrient concentrations and to stable isotope measurements of particulate nitrogen and carbon.\n\ncdm_data_type = Other\nVARIABLES:\nCruise (unitless)\nAnaconda_Num (unitless)\nNiskin_Bottle (unitless)\nCTD_Cast (unitless)\nStation (unitless)\nStnEvent (unitless)\nlongitude (degrees_east)\nLatitude (degrees_north)\nYearday (unitless)\nDate (unitless)\nMonth (unitless)\nDay (unitless)\nYear (unitless)\ntime_gmt (Time, unitless)\nHour (unitless)\nMinute (unitless)\ntime (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\nprDM (decibars (db))\nAverage_prDM (decibars (db))\ndepSM (m)\nAverage_depSM (m)\nt190C (degrees C, Celsius)\nAverage_t190C (degrees C, Celsius)\nPotential_Temperature (degrees C, Celsius)\nAverage_Potential_Temperature (degrees C, Celsius)\nsal00 (Practical Salinity Units (PSU))\n... (24 more variables)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_919848_v1/index.htmlTable https://www.bco-dmo.org/dataset/919848 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_919848_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_919848_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_919848_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_919764_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_919764_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_919764_v1/ public [MV1110 Underway Nutrient and Particle Data] - Underway nutrient and particle data from R/V Melville cruise MV1110 in the Western Tropical North Atlantic in 2011 (Amazon iNfluence on the Atlantic: CarbOn export from Nitrogen fixation by DiAtom Symbioses) Dissolved, inorganic nutrient concentrations and stable isotope measurements of particulate nitrogen and carbon collected from the ship's Underway system while transiting between stations.\n\ncdm_data_type = Other\nVARIABLES:\nCruise (unitless)\nUnderway_StnEvent (unitless)\nDate (unitless)\ntime_gmt (Time, unitless)\ntime (Iso_datetime_utc, seconds since 1970-01-01T00:00:00Z)\nLongitude (degrees_north)\nlongitude (Latitude, degrees_east)\nSST (degrees C (Celsius))\nSSS (Practical Salinity Units (PSU))\nMean_PO4 (micromolar (uM))\nMean_Si (micromolar (uM))\nMean_NO3_NO2 (micromolar (uM))\nMean_N (unknown)\nd15N (permil (0/00))\nd13C (permil (0/00))\nC_to_N (unitless)\nTotal_Particulate_N (micromolar (uM))\nTotal_Particulate_C (micromolar (uM))\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_919764_v1/index.htmlTable https://www.bco-dmo.org/dataset/919764 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_919764_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_919764_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_919764_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_746307.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_746307 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_746307.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_746307/ public [Seagrass carbon nitrogen and isotopes] - Carbon, nitrogen and their isotope composition of eelgrass from Virginia Coastal Lagoons and turtlegrass from St George Sound FL (Toward an Improved Understanding of Blue Carbon: The Role of Seagrasses in Sequestering CO2) This dataset includes results of carbon and nitrogen analyses on seagrasses collected in the Virginia Coastal Lagoons and from St. George Sound FL in May, 2017.\n\ncdm_data_type = Other\nVARIABLES:\nLocation (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nType_of_Material (unitless)\nSample_ID (unitless)\nd13C (D13 C, unitless)\nC_Amount_ug (micrograms)\nd13C_Comment (D13 C Comment, unitless)\nd15N (D15 N, unitless)\nN_Amount_ug (micrograms)\nDry_Mass_mg (milligrams)\npcnt_C_g_per_gDW (Pcnt C G Per G DW, unitless (grams/grams))\npcnt_N_g_per_gDW (Pcnt N G Per G DW, unitless (grams/grams))\nC_to_N (unitless (mol/mol))\nd15N_Comment (D15 N Comment, unitless)\nTray_Name (unitless)\nWell_Id (unitless)\nAnalysis (unitless)\nOurLabID (Our Lab ID, unitless)\nAnalysis_Number (unitless)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_746307_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_746307/index.htmlTable https://www.bco-dmo.org/dataset/746307 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_746307.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_746307&showErrors=false&email= BCO-DMO bcodmo_dataset_746307
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_746344 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_746344.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_746344/ public [Seagrasses carbon nitrogen and isotopes - summary] - Summary of carbon and nitrogen concentrations and isotope ratios from samples of eelgrass from Virginia Coastal Lagoons and turtlegrass from St George Sound FL (Toward an Improved Understanding of Blue Carbon: The Role of Seagrasses in Sequestering CO2) This dataset includes a summary of results of carbon and nitrogen analyses on seagrasses collected in the Virginia Coastal Lagoons and from St. George Sound FL. Mean carbon and nitrogen concentrations and their isotope ratios are reported for leaf and root/rhizome samples. Also reported are the standard deviation, standard error, number of samples in the means, and the 95% confidence limits.\n\ncdm_data_type = Other\nVARIABLES:\nLocation (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\ntime (Date Collected, seconds since 1970-01-01T00:00:00Z)\nTissue (unitless)\nvalue (unitless)\nd13C (D13 C, unitless)\nd15N (D15 N, unitless)\npcnt_C_g_per_gDW (Pcnt C G Per G DW, unitless (grams/grams))\npcnt_N_g_per_gDW (Pcnt N G Per G DW, unitless (grams/grams))\nC_to_N (unitless)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_746344_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_746344/index.htmlTable https://www.bco-dmo.org/dataset/746344 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_746344.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_746344&showErrors=false&email= BCO-DMO bcodmo_dataset_746344
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_772776.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_772776 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_772776.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_772776/ public [Size Fractionated Zooplankton Carbon and Nitrogen] - Size fractionated zooplankton C:N, d13C, and d15N from the EXPORTS cruise on R/V Roger Revelle (RR1813) during August and September 2018 (Collaborative Research: Isotopic Indicators for Mechanisms of Organic Matter Degradation in the Northeast Pacific (EXPORTS)) Size fractionated zooplankton C:N, d13C, and d15N from the EXPORTS cruise on R/V Roger Revelle (RR1813) during August and September 2018. Zooplankton were collected using a multiple opening-closing net and environmental sensing system (MOCNESS).\n\ncdm_data_type = Other\nVARIABLES:\nCruise (unitless)\nR2R_Event (R2 R Event, unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nDate (unitless)\ntime2 (Time, unitless)\ntime (ISO Date Time UTC, seconds since 1970-01-01T00:00:00Z)\nMOCNESS_Tow (unitless)\nDayNight (Day Night, unitless)\nMOCNESS_Net (unitless)\ndepth (m)\nDepthInterval_min (Depth, meters)\nVolFilt (Vol Filt, cubic meters)\nSizeFraction_min (Size Fraction Min, micrometers (um))\nSizeFraction_max (Size Fraction Max, micrometers (um))\nSampleWeight (Sample Weight, milligrams (mg))\nN (micrograms (ug))\nd15N (D15 N, permil (‰) vs AIR)\nC (micrograms (ug))\nd13C (D13 C, per mil (‰) vs VPDB)\nC_to_N (mol/mol)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_772776_fgdc.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_772776/index.htmlTable https://www.bco-dmo.org/dataset/772776 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_772776.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_772776&showErrors=false&email= BCO-DMO bcodmo_dataset_772776
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_506135.subset https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_506135 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_506135.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_506135/ public [Thalassiosira wessiflogii growth rate and TEP] - Results from growth rate experiment with the diatom Thalassiosira wessiflogii in semi-continuous culture; conducted at the Thornton lab, TAMU from 2007-2012 (Diatom EPS Production project) (Effect of Temperature on Extracellular Polymeric Substance Production (EPS) by Diatoms) Data from laboratory experiment on growth rate and transparent exopolymer particles (TEP) in the diatom Thalassiosira wessiflogii (CCMP 1051) in a semi-continuous culture (four replicate cultures).\n\ncdm_data_type = Other\nVARIABLES:\nday (dimensionless)\ndilution_rate (per day (day-1))\nculture (dimensionless)\ncell_abundance (cells per milliliter)\ncell_vol_mean (cubic micrometers (um^3))\ncell_vol_sd (cubic micrometers (um^3))\ncell_vol_n (dimensionless)\nchla (Concentration Of Chlorophyll In Sea Water, micrograms per liter (ug L-1))\nchla_per_cell (Concentration Of Chlorophyll In Sea Water, picograms per cell (pg cell-1))\nchla_per_cell_vol (Concentration Of Chlorophyll In Sea Water, femtograms per cubic micrometer (fg um-3))\ntot_carb (micrograms per milliliter (ug mL-1))\ntot_carb_per_cell (picograms per cell (pg cell-1))\ntot_carb_per_cell_vol (femtograms per cubic micrometer (fg um-3))\nTEP (TEP per milliliter (TEP mL-1))\nTEP_mean_size (square micrometers (um^2))\nTEP_sd (square micrometers (um^2))\nTEP_n (dimensionless)\ntot_TEP_area (square millimeters per milliliter (mm^2 mL-1))\nTEP_prod_rate (square millimeters per milliliter per day  (mm^2 mL-1 day-1))\nvol_conc (microliters per liter (uL L-1))\nvol_conc_sd (microliters per liter (uL L-1))\nvol_conc_n (dimensionless)\nagg_vol_conc (microliters per liter (uL L-1))\nagg_vol_conc_sd (microliters per liter (uL L-1))\nagg_vol_conc_n (dimensionless)\n... (5 more variables)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_506135/index.htmlTable https://www.bco-dmo.org/dataset/506135 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_506135.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_506135&showErrors=false&email= BCO-DMO bcodmo_dataset_506135

 
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