Total alkalinity, pH on total scale, water temperature, salinity, silicate, nitrate, phosphate, delta C13, and other measurements collected from profile and discrete sample observations during the CCGS Amundsen GEOTRACES cruise ArcticNet1503 (EXPOCODE 18DL20150905) in the Arctic Ocean and Northwestern Passages from 2015-09-05 to 2015-10-01 (NCEI Accession 0253753)

0253753 DELTA CARBON-13 NITRATE pH phosphate SALINITY silicate total alkalinity WATER TEMPERATURE CTD Niskin bottle nutrient autoanalyzer pH sensor salinometer temperature sensor titrator chemical discrete sample physical profile CCGS Amundsen Dalhousie University The University of British Columbia GEOMAR Helmholtz Centre for Ocean Research Kiel GEOTRACES GLOBAL OCEAN DATA ANALYSIS PROJECT (GLODAP) Arctic Ocean Northwestern Passages oceanography DE/GEOMAR > GEOMAR - Helmholtz Centre for Ocean Research Kiel, Germany ArcticNet1503 18DL20150905 GLODAP > Global Ocean Data Analysis Project IPY-GEOTRACES > International Polar Year GEOTRACES: An international study of the biogeochemical cycles of Trace Elements and Isotopes in the Arctic and Southern Oceans Ocean Carbon and Acidification Data System (OCADS) Project Canadian Archipelago GEOTRACES EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > ALKALINITY EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > NITRATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PH EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > PHOSPHATE EARTH SCIENCE > OCEANS > OCEAN CHEMISTRY > SILICATE EARTH SCIENCE > OCEANS > OCEAN TEMPERATURE > WATER TEMPERATURE EARTH SCIENCE > OCEANS > SALINITY/DENSITY > SALINITY Discrete measurement GEOTRACES ALKALI CTDSAL CTDTMP DELC13 NITRAT PHSPHT PH_TOT SILCAT AUTOANALYZER > AUTOANALYZER CTD > Conductivity, Temperature, Depth NISKIN BOTTLES PH METERS > PH METERS SALINOMETERS TEMPERATURE SENSORS > TEMPERATURE SENSORS Ships Amundsen (call sign: CGDT, ICES code: 18DL, 2003-) OCEAN > ARCTIC OCEAN Arctic Ocean Northwestern Passages