From 1913 until 1967 , the Georgian Bay Line ( GBL ) provided transit service and cruise voyages to passengers on North America 's Great Lakes .
The Georgian Bay Line is the popular name of the Chicago , Duluth and Georgian Bay Transit Company .
From 1913 until 1967 , the Georgian Bay Line ( Georgian Bay Line ) provided transit service and cruise voyages to passengers on North America 's Great Lakes .
The Georgian Bay Line is the popular name of the Chicago , Duluth and Georgian Bay Transit Company .