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Parameter:
d2H
Short Description:
d2H
Short Name:
d2H
Official Name:
d2H
Description
Isotopic ratio of deuterium ("2H" or "D") to a single hydrogen (2H:1H). Also called dD.
Parameter Occurences in Datasets (21)
Dataset
PI-Supplied Description
PI-Supplied Name
Isotopes from B. gymnorhiza mangroves in Palau during 2013
H rain water in Koror for closest three rain events
avg_rain_d2H_leaf_water_model
Isotopes from B. gymnorhiza mangroves in Palau during 2013
H isotopes of surface water
dD_surface_water
Isotopes from B. gymnorhiza mangroves in Palau during 2013
H isotopes of leaf water
leaf_water_dD
Isotopes from B. gymnorhiza mangroves in Palau during 2013
H isotopes of Lupeol
lupeol_dD
Isotopes from B. gymnorhiza mangroves in Palau during 2013
H isotopes of nC31-alkane
nC31_dD
Isotopes from B. gymnorhiza mangroves in Palau during 2013
H isotopes of xylem water
xylem_water_dD
Temperature, salinity, water isotope, and inorganic nutrient profiles of sea ice core sections collected offshore near Utqiaġvik, Alaska, USA in May 2017 and 2018.
delta 2 H
d2H
Brine samples from both sea ice and cryopeg near Utqiaġvik, Alaska, USA from 2017-05-08 to 2018-05-10
delta 2 H
d2H
Geochemical data collected from Whillans Subglacial Lake sediment cores in West Antarctica
Isotope ratio of 2H to 1H of methane in Whillans Subglacial Lake sediment porewater
dD_CH4
Geochemical data collected from Whillans Subglacial Lake sediment cores in West Antarctica
Isotope ratio of 2H to 1H of water in Whillans Subglacial Lake sediment porewater
dD_H2O
Nitrate (NO3) and oxygen & deuterium isotopic composition from ice pond samples collected on the US GEOTRACES Arctic cruise (HLY1502) from August to October 2015
delta Deuterium of water
WATER_D_H_D_DELTA _PUMP
Nitrate (NO3), ammonium (NH4), and oxygen & deuterium isotopic composition from sea ice hole water sampling on the US GEOTRACES Arctic cruise (HLY1502) from August to October 2015
delta Deuterium of water
WATER_D_H_D_DELTA_PUMP
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
delta Deuterium of water
WATER_D_H_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
delta Deuterium of water
WATER_D_H_D_DELTA_SNOW
Isotopes d2H and d18O in Alaskan ground, lake, and river water from the area of Toolik Lake, Alaska from 2012-2014 (Groundwater Discharge Methane project)
Isotopic ratio of deuterium (2H) to a single hydrogen (2H:1H) in water
water_d2H
Geochemical data of ground ice and pore water in frozen sediments from the Barrow Permafrost Tunnel in Utqiaġvik, Alaska in 2017 and 2018
Deuterium ratio in VSMOW
dD
Geochemical data of ground ice and pore water in frozen sediments from the Barrow Permafrost Tunnel in Utqiaġvik, Alaska in 2017 and 2018
Measurement standard deviation in Deuterium ratio
dD_std_dev
Geochemical data of permafrost brines from the Barrow Permafrost Tunnel in Utqiaġvik, Alaska
Duterium ratio in VSMOW
dD
Geochemical data of permafrost brines from the Barrow Permafrost Tunnel in Utqiaġvik, Alaska
Duterium excess (dD - 8*d18O)
d_excess
Record of abundance and δ2H of dinosterol in down core lake sediments from T Lake, Palau collected in September 2013
delta 2H (d2h) of dinosterol vs. SMOW
dino_2H
Record of abundance and δ2H of dinosterol in down core lake sediments from T Lake, Palau collected in September 2013
1 standard deviation of replicate analyses of 2H_dino
dino_2H_1sig