Chemical and depth data from the ALPHA HELIX using bottle casts in the Bering Sea from 1987-09-07 to 1988-06-11 (NCEI Accession 0000263)

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                                            [
  "0000263",
  "AMMONIA (NH3)",
  "CHLOROPHYLL A",
  "DEPTH - OBSERVATION",
  "NITRATE",
  "nitrate + nitrite content (concentration)",
  "NITRITE",
  "phosphate",
  "silicate",
  "UREA",
  "bottle",
  "chemical",
  "profile",
  "RV Alpha Helix",
  "California State Department of Fish and Game",
  "University of Alaska Fairbanks, Institute of Marine Science",
  "INNER SHELF TRANSFER AND RECYCLING (ISHTAR)",
  "Bering Sea",
  "oceanography",
  "CA/DFG > Department of Fish and Game, California",
  "DOC/NOAA/NESDIS/NODC > National Oceanographic Data Center, NESDIS, NOAA, U.S. Department of Commerce",
  "UAK-F/SFOS/IMS > Institute of Marine Science, School of Fisheries and Ocean Sciences, University of Alaska Fairbanks",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > AMMONIA",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > CHLOROPHYLL",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRITE",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE",
  "EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE",
  "Ships",
  "ALPHA HELIX (call sign: WSD7078, ICES code: 31HX, 1966-)",
  "OCEAN > PACIFIC OCEAN > NORTH PACIFIC OCEAN > BERING SEA"
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