Project: University of Victoria Name: Cullen, Jay T. Email: jcullen@uvic.ca Institution: University of Victoria InfoURL: ??? Source URL: (local files) Unknown tabular digital data Quebec City, Quebec, Canada ERDDAP, version 2.28.1, at Amundsen Science https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.graph https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.subset University of Victoria Trace metals in the ocean, including iron (Fe), manganese (Mn), cobalt (Co), nickel (Ni), copper (Cu), zinc (Zn), cadmium (Cd), lead (Pb) and vanadium (V), may act as micronutrients or toxins to marine phytoplankton and thereby directly impact primary productivity. In the western Canadian Arctic, the chemical composition of Pacific- and Atlantic-derived waters are modified during transport over the Mackenzie shelf and through the Northwest Passage. Remineralization in sediments on the Chukchi shelf enriches the concentrations of dissolved Cd and Zn – a signature that can be detected in open waters of the Beaufort Sea as well as the Amundsen Gulf. Over the Mackenzie shelf, sediment resuspension acts as a source of Fe and Pb, and the Mackenzie River plume additionally provides high concentrations of most trace metals; however, this does not translate to effective trace metal transport to the Beaufort Sea’s interior. Through the Canadian Arctic Archipelago (CAA), other sources including small rivers, sea ice, and snow are found to supply trace metals to surface waters, further modifying trace metal concentrations as water is transported eastward. Waters entering the eastern Canadian Arctic via Nares Strait and Parry Channel are found to retain the Chukchi shelf signature of Zn, Cd, and Ni, while these enhanced concentrations dissipate over shallow passages prior to entering Baffin Bay. Other trace metal sources in this eastern corridor include glacial meltwater, particularly in Nares Strait and the North Water Polynya immediately south of this passage, while sea ice melt and meteoric water runoff are found to have less significance relative to the western CAA. Estimates of trace metal flux indicate greatest transport of trace metals into Baffin Bay from Nares Strait, followed by the West Greenland Current in eastern Davis Strait, and finally Lancaster Sound. Flux estimates through Davis Strait indicate the Canadian Arctic is a source of Mn, Co, Ni, Cu, Zn, Cd, Pb, Ba and V to the Atlantic, while Fe export via the Baffin Current is equivalent to Fe import via the West Greenland Current. Unknown ??? 20090902 20241017 ground condition Complete As needed -139.3929 -51.87299 81.761 66.5927 CIOOS: CIOOS Essential Ocean Variables Vocabulary Arctic chemical oceanography CIOOS:nutrients CIOOS:oxygen CIOOS:seaSurfaceSalinity CIOOS:subSurfaceTemperature CIOOS:transientTracers hydrographic data macronutrients oceanographic missions trace metals Uncontrolled time longitude latitude depth sea_water_pressure sea_water_temperature sea_water_potential_temperature sea_water_practical_salinity sea_water_density sea_water_sigma_t sea_water_sigma_theta speed_of_sound_in_sea_water oxygen_solubility_in_sea_water mole_concentration_of_dissolved_molecular_oxygen_in_sea_water volume_fraction_of_oxygen_in_sea_water mole_concentration_of_nitrite_in_sea_water mole_concentration_of_nitrate_in_sea_water mole_concentration_of_silicate_in_sea_water mole_concentration_of_phosphate_in_sea_water None. https://creativecommons.org/licenses/by/4.0 University of Victoria Cullen, Jay T. Unknown Mailing and Physical Address

Unknown

Unknown Unknown Unknown Unknown Unknown jcullen@uvic.ca https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.graph Web page to make a customized map or graph of the data HTML Contributor Name: Cullen, Jay T.;Anderlini, Tia Contributor Role: owner,custodian,distributor;custodian,owner,distributor Unknown Unknown Unknown Unknown Unknown Unknown Point Point Amundsen Science Tahiana Ratsimbazafy Data Management and Valorization Cordinator Mailing and Physical Address

1045, Avenue de la Médecine, Pavillon Alexandre Vachon, Local 3432, Université Laval

Quebec City Quebec G1V 0A6 Canada +1-418-656-2340 amundsen.data@as.ulaval.ca ERDDAP, version 2.28.1: get metadata; download data; make graphs and maps. https://creativecommons.org/licenses/by/4.0 .ncCFMA 1 Download a NetCDF-3 CF Discrete Sampling Geometries file (Multidimensional Array). https://www.ncei.noaa.gov/netcdf-templates https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .mat 1 Download a MATLAB binary file. https://www.mathworks.com/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .json 1 View a table-like UTF-8 JSON file (missing value = 'null'; times are ISO 8601 strings). https://www.json.org/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .wav 1 Download a .wav audio file. All columns must be numeric and of the same type. https://en.wikipedia.org/wiki/WAV https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .ncoJson 1 Download a UTF-8 NCO lvl=2 JSON file with COARDS/CF/ACDD metadata. https://nco.sourceforge.net/nco.html#json https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .jsonlCSV1 1 View a UTF-8 JSON Lines CSV file with column names on line 1 (mv = 'null'; times are ISO 8601 strings). https://jsonlines.org/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .jsonlCSV 1 View a UTF-8 JSON Lines CSV file without column names (mv = 'null'; times are ISO 8601 strings). https://jsonlines.org/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .tsvp 1 Download a ISO-8859-1 .tsv file with line 1: name (units). Times are ISO 8601 strings. https://jkorpela.fi/TSV.html https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .nccsv 1 Download a NetCDF-3-like 7-bit ASCII NCCSV .csv file with COARDS/CF/ACDD metadata. https://erddap.github.io/docs/user/nccsv-1.20 https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .htmlTable 1 View a UTF-8 .html web page with the data in a table. Times are ISO 8601 strings. https://www.w3schools.com/html/html_tables.asp https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .esriCsv 1 Download a ISO_8859_1 .csv file for ESRI's ArcGIS 9.x and below (separate date and time columns). https://support.esri.com/technical-article/000012745 https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .geoJson 1 Download longitude,latitude,otherColumns data as a UTF-8 GeoJSON .json file. http://wiki.geojson.org/Main_Page https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .csvp 1 Download a ISO-8859-1 .csv file with line 1: name (units). Times are ISO 8601 strings. https://en.wikipedia.org/wiki/Comma-separated_values https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .parquetWMeta 1 Download as a parquet file with detailed metadata. https://parquet.apache.org/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .tsv 1 Download a ISO-8859-1 tab-separated text table (line 1: names; line 2: units; ISO 8601 times). https://jkorpela.fi/TSV.html https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .dods 1 OPeNDAP clients use this to download the data in the DODS binary format. https://docs.opendap.org/index.php/UserGuideOPeNDAPMessages#Data_Transmission https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .iso19115 1 View the dataset's ISO 19115/19139 UTF-8 .xml metadata using the version default for this server. https://en.wikipedia.org/wiki/Geospatial_metadata https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .ncCFHeader 1 View the UTF-8 header (the metadata) for the .ncCF file. https://linux.die.net/man/1/ncdump https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .ncHeader 1 View the UTF-8 header (the metadata) for the NetCDF-3 .nc file. https://linux.die.net/man/1/ncdump https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .jsonlKVP 1 View a UTF-8 JSON Lines file with Key:Value pairs (missing value = 'null'; times are ISO 8601 strings). https://jsonlines.org/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .croissant 1 Download the dataset croissant schema. https://docs.mlcommons.org/croissant/docs/croissant-spec.html https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .tsv0 1 Download a ISO-8859-1 .tsv file without column names or units. Times are ISO 8601 strings. https://jkorpela.fi/TSV.html https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .nc 1 Download a flat, table-like, NetCDF-3 binary file with COARDS/CF/ACDD metadata. https://www.unidata.ucar.edu/software/netcdf/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .csv 1 Download a ISO-8859-1 comma-separated text table (line 1: names; line 2: units; ISO 8601 times). https://en.wikipedia.org/wiki/Comma-separated_values https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .dds 1 View the dataset's structure via an ISO-8859-1 OPeNDAP Dataset Descriptor Structure (DDS). https://docs.opendap.org/index.php/UserGuideOPeNDAPMessages#Dataset_Descriptor_Structure https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .csv0 1 Download a ISO-8859-1 .csv file without column names or units. Times are ISO 8601 strings. https://en.wikipedia.org/wiki/Comma-separated_values https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .xhtml 1 View a UTF-8 XHTML (XML) file with the data in a table. Times are ISO 8601 strings. https://www.w3schools.com/html/html_tables.asp https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .dataTable 1 A JSON file formatted for use with the Google Visualization client library (Google Charts). https://developers.google.com/chart/interactive/docs/reference#dataparam https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .das 1 View the dataset's metadata via an ISO-8859-1 OPeNDAP Dataset Attribute Structure (DAS). https://docs.opendap.org/index.php/UserGuideOPeNDAPMessages#Dataset_Attribute_Structure https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .nccsvMetadata 1 View the dataset's metadata as the top half of a 7-bit ASCII NCCSV .csv file. https://erddap.github.io/docs/user/nccsv-1.20 https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .odvTxt 1 Download longitude,latitude,time,otherColumns as an ISO-8859-1 ODV Generic Spreadsheet File (.txt). https://odv.awi.de/en/documentation/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .ncCF 1 Download a NetCDF-3 CF Discrete Sampling Geometries file (Contiguous Ragged Array). https://cfconventions.org/Data/cf-conventions/cf-conventions-1.8/cf-conventions.html#discrete-sampling-geometries https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .fgdc 1 View the dataset's UTF-8 FGDC .xml metadata. https://www.fgdc.gov/standards/projects/FGDC-standards-projects/metadata/base-metadata/index_html https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .itx 1 Download an ISO-8859-1 Igor Text File. Each response column becomes a wave. https://www.wavemetrics.net/doc/igorman/II-09%20Data%20Import%20Export.pdf https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .asc 1 View OPeNDAP-style ISO-8859-1 comma-separated text. https://docs.opendap.org/index.php/UserGuideOPeNDAPMessages#ASCII_Service https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .ncCFMAHeader 1 View the UTF-8 header (the metadata) for the .ncCFMA file. https://linux.die.net/man/1/ncdump https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .parquet 1 Download as a parquet file. Metadata contains column names ("column_names") and units ("column_units"). https://parquet.apache.org/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.html .kml 1 View a .kml file, suitable for Google Earth. https://developers.google.com/kml/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.graph .pdf 1 View a standard, medium-sized .pdf image file with a graph or map. https://www.adobe.com/acrobat/about-adobe-pdf.html https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.graph .transparentPng 1 View a .png image file (just the data, without axes, landmask, or legend). http://www.libpng.org/pub/png/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.graph .png 1 View a standard, medium-sized .png image file with a graph or map. http://www.libpng.org/pub/png/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.graph .largePdf 1 View a large .pdf image file with a graph or map. https://www.adobe.com/acrobat/about-adobe-pdf.html https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.graph .largePng 1 View a large .png image file with a graph or map. http://www.libpng.org/pub/png/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.graph .smallPdf 1 View a small .pdf image file with a graph or map. https://www.adobe.com/acrobat/about-adobe-pdf.html https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.graph .smallPng 1 View a small .png image file with a graph or map. http://www.libpng.org/pub/png/ https://erddap.amundsenscience.com/erddap/tabledap/cullenj_bscs-3y08.graph None 20260612 Amundsen Science Tahiana Ratsimbazafy Data Management and Valorization Cordinator Mailing and Physical Address

1045, Avenue de la Médecine, Pavillon Alexandre Vachon, Local 3432, Université Laval

Quebec City Quebec G1V 0A6 Canada +1-418-656-2340 amundsen.data@as.ulaval.ca Content Standard for Digital Geospatial Metadata FGDC-STD-012-2002 universal time None. https://creativecommons.org/licenses/by/4.0