The amazing geography of Eastern Washington
Jul 21, 2017 at 2:41 am
…is the result of periodic epic catastrophes like the eruption of the hotspot that is now under Yellowstone but used to be under Idaho, as well as (millions of years later) multiple stupendous floods from Lake Missoula. Imagine a volume of water equal to Lake Michigan suddenly being disgorged into eastern Washington in the space [Read More...]
Canonical link: The amazing geography of Eastern Washington