Vashon Glaciation
A geological event that lasted from about 19,000 – 16,000 BP, during which the Cordilleran Ice Sheet carved the Georgia Depression.
Relationships
- related to (from): Georgia Depression
- related to (from): Cordilleran Ice Sheet
A geological event that lasted from about 19,000 – 16,000 BP, during which the Cordilleran Ice Sheet carved the Georgia Depression.