First Nations and Native American stories that could be about Cascadia megathrust earthquakes
compiled by Ruth Ludwin, University of Washington, Dept. of Earth and Space Sciences
What did we find? -
Consistent earthquake and flood themes in Native literature
all along the Cascadia margin from Yurok territory in northern California to
Kwakwaka'wakw territory at the northern end of Vancouver Island.
These stories refer to earthquake effects metaphorically, rather
that providing literal descriptions, and commonly contain references
to Thunderbird (or analagous wind figures) and to whale (or analogous water
figures).