|
gptkb:Greenland_ice_cores
|
nitrous oxide concentration history
|
|
gptkb:Greenland_ice_cores
|
acid deposition history
|
|
gptkb:Greenland_ice_cores
|
carbon dioxide concentration history
|
|
gptkb:GDGT
|
past sea surface temperatures
|
|
gptkb:Greenland_ice_cores
|
volcanic activity timeline
|
|
gptkb:Greenland_ice_cores
|
atmospheric circulation patterns
|
|
gptkb:Greenland_ice_cores
|
dust deposition rates
|
|
gptkb:Greenland_ice_cores
|
solar variability
|
|
gptkb:Greenland_ice_cores
|
methane concentration history
|
|
gptkb:Greenland_ice_cores
|
precipitation history
|
|
gptkb:Greenland_ice_cores
|
sea salt deposition rates
|
|
gptkb:Greenland_ice_cores
|
temperature history
|