The Halloween Blizzard of 1991
Looking Back at the Halloween Blizzard of '91
Minnesotans remember Halloween blizzard on 30th anniversary
The Storm Of 1991 Is Known As The Largest Blizzard In Minnesota
30th anniversary of 1991 Halloween Blizzard: Firsthand stories
Remembering the Halloween Blizzard of 1991 - Duluth News Tribune
Anniversary of the 1991 Halloween megastorm – News Tribune Attic
Snowfall Thresholds: How Much Does it Take to Cripple a City
It's been 25 years since Halloween scared up a snowstorm