{
    "@context": "http://schema.org/",
    
      "@type": "Dataset",
    
    
    "url": "https://antcat.antarcticanz.govt.nz/geonetwork/srv/eng/catalog.search#/metadata/7bad447b-540d-49ac-8e48-2d3a27b11940",
    "includedInDataCatalog":{
      "@type":"DataCatalog",
      "url":"https://antcat.antarcticanz.govt.nz/geonetwork/srv/"
      
    },
    
    "inLanguage":"eng",
    
    "name": "Osmosampler Sediment Porewater Measurements (Methane, Trace metals, Nutrients, Ions, Oxygen Isotopes) at a Seafloor Seep, Granite Harbour, 2024-2025",

    
    
      "dateCreated": 
	  "2025-11-11T09:21:27+13:00",
	
      "datePublished": 
	  "2025-11-11T09:21:28+13:00",
	
      "thumbnailUrl": 
	  "https://antcat.antarcticanz.govt.nz/geonetwork/cat/api/records/7bad447b-540d-49ac-8e48-2d3a27b11940/attachments/903f0967-9fee-483a-8413-e47d1cda2e1d.png",
	
    "description": "This metadata record represents methane, trace metals, nutrients, ions, oxygen isotopes measurements with two osmosamplers at a seafloor seep area at Granite Harbour.\n\nThese data were collected to understand the regulating mechanisms of seafloor seepage including the temporal variability of fluid and gas flux.\n\nOsmosampler Locations:\nGranite Harbour (-77.6358420, 166.4116940)\nCape Evans (-77.0040830, 162.5880170)\n\nGET DATA: sarah.seabrook@otago.ac.nz",

    
    
    
    


    
    "keywords":[
    "TRACE METALS","IONS","OXYGEN IONS","INSTALLATION","K082A","BENTHIC","NUTRIENTS","OXYGEN","Subsurface","ANTARCTICA"
    ]


    
    ,"creator": {
          
          
          "@type":"Person"
          
            ,"name": "Seabrook. S."
            ,"email":  "sarah.seabrook@otago.ac.nz"

          
          ,"contactPoint": {
          "@type" : "PostalAddress"
          
          }
          }
        ,"publisher": {
          

          
          "@type":"Organization"
          
            ,"name": "University of Otago"
            ,"email":  ""

          
          ,"contactPoint": {
          "@type" : "PostalAddress"
          
          }
          }
        

    
    
    ,"distribution": 
      {
      "@type":"DataDownload",
      "contentUrl": "https://antcat.antarcticanz.govt.nz/geonetwork/srv/api/records/7bad447b-540d-49ac-8e48-2d3a27b11940",
      "encodingFormat": "WWW:LINK-1.0-http--link",
      "name": "Distribution Metadata"
      
      }


    ,"spatialCoverage":
    
      {"@type": "Place",
      
      "geo": 
        {"@type": "GeoShape",
        "box": "-77.635 162.58 -77.004 166.411"
        }
      }
    

    ,"temporalCoverage": 
      "2024-12-01/2025-12-01"
      
      ,"license": 
          "https://creativecommons.org/licenses/by/4.0/"
        
    , "citation": "Seabrook. S., ( 2025 ) Osmosampler Sediment Porewater Measurements (Methane, Trace metals, Nutrients, Ions, Oxygen Isotopes) at a Seafloor Seep, Granite Harbour, 2024-2025. University of Otago. , Accessed: 2026-07-29+12:00"

    }