Water temperature, salinity, bathymetry, and sediment samples taken by CTD and multibeam sonar from the research vessel Ke Xue, cruise HOBAB5, in the North Pacific (Mariana trench) from 2018-06-07 to 2018-06-20 (NCEI Accession 0279921)

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                                            [
  "0279921",
  "BATHYMETRY",
  "SALINITY",
  "SEDIMENTS",
  "WATER TEMPERATURE",
  "CTD",
  "multibeam sonar",
  "derived products",
  "geophysical",
  "in situ",
  "physical",
  "profile",
  "Ke Xue",
  "Chinese Academy of Sciences, Institute of Oceanology",
  "Chinese Academy of Sciences, Institute of Oceanology",
  "U. S. Department of State Marine Scientific Research (MSR)",
  "North Pacific Ocean",
  "Philippine Sea",
  "oceanography",
  "MSR > U.S. Department of State Marine Scientific Research",
  "EARTH SCIENCE > OCEANS > BATHYMETRY/SEAFLOOR TOPOGRAPHY > BATHYMETRY",
  "EARTH SCIENCE > OCEANS > MARINE SEDIMENTS",
  "EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE",
  "EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY",
  "CTD > Conductivity, Temperature, Depth",
  "MBES > Multibeam Mapping System",
  "unknown",
  "Ships",
  "科学 (call sign: BBUI, ICES code: 76K5, 2012-)",
  "Kexue",
  "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN",
  "U98K1R"
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