This annual variation of the isotope content of precipitation usually remains detectable in snow covers (Moser and Stichler, 1975).

These results indicate that besides the general enrichment of the stable isotopes 2H and 180 during ablation (melting and evaporation), the deuterium excess d decreases. These effects can be used to identify those snow layers exposed at the glacier surface during summer time.

Column 'IC82STVE-chron-NA1', with variable name 'yearEnsemble', was added to the dataset

year (LPD2fd862e0): interpretation3_scope: '' has been replaced by 'climate'
depth (LPD3502b854): interpretation3_scope: '' has been replaced by 'climate'

d18O (IC82STVE01A): paleoData_isPrimary: '' has been replaced by 'FALSE'
d18O (IC82STVE01A): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
d2H (IC82STVE01B): paleoData_isPrimary: '' has been replaced by 'FALSE'
d2H (IC82STVE01B): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
deuteriumExcess (IC82STVE01C): paleoData_isPrimary: '' has been replaced by 'FALSE'
deuteriumExcess (IC82STVE01C): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'
year (LPD2fd862e0): paleoData_isPrimary: '' has been replaced by 'TRUE'
year (LPD2fd862e0): paleoData_primaryAgeColumn: '' has been replaced by 'TRUE'
depth (LPD3502b854): paleoData_isPrimary: '' has been replaced by 'FALSE'
depth (LPD3502b854): paleoData_primaryAgeColumn: '' has been replaced by 'FALSE'

d18O (IC82STVE01A): interpretation1_seasonality: 'annual' has been replaced by 'Annual'
d18O (IC82STVE01A): interpretation1_variable: 'T' has been replaced by 'temperature'
d18O (IC82STVE01A): interpretation2_seasonality: 'annual' has been replaced by 'Annual'
d18O (IC82STVE01A): interpretation2_variable: 'P_isotope' has been replaced by 'precipitationIsotope'
d2H (IC82STVE01B): interpretation1_seasonality: 'annual' has been replaced by 'Annual'
d2H (IC82STVE01B): interpretation1_variable: 'T' has been replaced by 'temperature'
d2H (IC82STVE01B): interpretation2_seasonality: 'annual' has been replaced by 'Annual'
d2H (IC82STVE01B): interpretation2_variable: 'P_isotope' has been replaced by 'precipitationIsotope'
deuteriumExcess (IC82STVE01C): interpretation1_variable: 'amount of melting and evaporation' has been replaced by 'evaporation'
deuteriumExcess (IC82STVE01C): interpretation2_seasonality: 'annual' has been replaced by 'Annual'
deuteriumExcess (IC82STVE01C): interpretation2_variable: 'P_isotope' has been replaced by 'precipitationIsotope'