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Parameter: delta_17O_NO3

Short Description: d17O_NO3

Short Name: d17O_NO3

Official Name: delta_17O_NO3

Units: permil vs. VSMOW

Description

delta 17O (D17O = d170-0.5*d18O) of nitrate (NO3); measured in permil vs VSMOW (Vienna Standard Mean Ocean Water)

Parameter Occurences in Datasets (7)

Dataset	PI-Supplied Description	PI-Supplied Name
Nitrate (NO3), ammonium (NH4), and oxygen & deuterium isotopic composition from sea ice collected on the US GEOTRACES Arctic cruise (HLY1502) from August to October 2015	capital delta 17O (D17O = d170-0.5*d18O) of nitrate	NITRATE_17_16_D_DELTA_ICORE
Nitrate (NO3), ammonium (NH4), and oxygen & deuterium isotopic composition from snow collected on the US GEOTRACES Arctic cruise (HLY1502) from August to October 2015	capital delta 17O (D17O = d170-0.5*d18O) of nitrate	NITRATE_17_16_D_DELTA_SNOW
Nitrate (NO3) aerosol isotopes from the U.S. GEOTRACES EPZT cruise TN303 on R/V Thomas G. Thompson in the Eastern Tropical Pacific from October to December 2013	capital delta 17O (D17O = d170-0.5*d18O) of aerosol nitrate	NO3_17_16_A_SML_DELTA_HIVOL
Flow through sediment core incubations for nitrogen concentration and isotopic fluxes collected in 2013 on the Island of Sylt, Germany in the North Sea.	17O isotope excess in nitrate	NO3_D17O
Inorganic nitrogen content; and nitrate, ammonium, and oxygen isotope composition of atmospheric particulates collected on Changdao Island, China from September 22, 2019 to September 5, 2020	Measured isotope value of atmospheric nitrate (NO3-)	Delta17O_Nitrate
Total organic carbon, total nitrogen content; and nitrate, ammonium and oxygen isotope composition of atmospheric particulates collected aboard R/V Dong Fang Hong-3 in the western North Pacific from October 31 to December 1, 2019.	Measured isotope value of atmospheric nitrate (NO3-)	Delta17O_Nitrate
Total organic carbon and total nitrogen content; and nitrogen and oxygen isotope composition of precipitation collected at Qindao, Yantai and Changdao Island, China from May 17, 2019 to August 31, 2020.	Measured isotope value of atmospheric nitrate (NO3-)	Delta17Oxygen_Nitrate