|
gptkbp:instanceOf
|
sea ice
|
|
gptkbp:affects
|
gptkb:marine
gptkb:wildlife
human migration
climate of North America
vegetation patterns
|
|
gptkbp:cause
|
drumlins
kettle lakes
moraines
eskers
glacial till deposits
isostatic rebound
outwash plains
|
|
gptkbp:contributed_to
|
gptkb:Hudson_Bay
gptkb:Mississippi_River_drainage
formation of the Great Lakes
|
|
gptkbp:covers
|
gptkb:Canada
gptkb:Greenland
gptkb:northern_United_States
|
|
gptkbp:disappeared
|
gptkb:Holocene_epoch
|
|
gptkbp:formed
|
about 95,000 years ago
|
|
https://www.w3.org/2000/01/rdf-schema#label
|
Laurentide Ice Sheet
|
|
gptkbp:last_glacial_maximum
|
gptkb:Pleistocene_epoch
|
|
gptkbp:location
|
gptkb:North_America
|
|
gptkbp:maximum_extent
|
about 20,000 years ago
|
|
gptkbp:meltwater_contributed_to
|
gptkb:Hudson_Bay
gptkb:Mackenzie_River
gptkb:St._Lawrence_River
gptkb:Missoula_Floods
gptkb:Lake_Agassiz
gptkb:Champlain_Sea
gptkb:Lake_Ojibway
|
|
gptkbp:namedAfter
|
gptkb:Laurentian_region
|
|
gptkbp:notableFeature
|
gptkb:Baffin_Dome
gptkb:Hudson_Strait_ice_stream
gptkb:Keewatin_Dome
gptkb:Labrador_Dome
gptkb:Quebec_Dome
|
|
gptkbp:partOf
|
gptkb:Wisconsin_glaciation
gptkb:Quaternary_glaciation
|
|
gptkbp:remnants
|
gptkb:Barnes_Ice_Cap
gptkb:Penny_Ice_Cap
|
|
gptkbp:retreated
|
about 10,000 years ago
|
|
gptkbp:studied_by
|
geologists
glaciologists
climatologists
|
|
gptkbp:thickness
|
up to 3 kilometers
|
|
gptkbp:bfsParent
|
gptkb:Last_Ice_Age
gptkb:Last_Glacial_Maximum
gptkb:Barnes_Ice_Cap
gptkb:Wisconsin_glaciation
|
|
gptkbp:bfsLayer
|
6
|