Alaska Peninsula
McKenzie river
Great Bear Lake
Great Slave Lake
Baffin Island
Greenland (Europe?)
Hudson Bay
Labrador Peninsula
NewFoundLand
Nova Scotia Peninsula
St Laurence River
Superior Lake
Michigan Lake
Huron Lake
Erie Lake
Ontario Lake
Rockies
Colorado River
Río Grande
California (&gulf)
Missisipi River
Central Plain
Mexican Plateau
Sierra Madre Occidental
Sierra Madre Oriental
Mexico Gulf
Florida
Yucatán Peninsula
Cuba
Hispaniola
