Lake Agassiz (L)
Lake Agassiz was a very large glacial lake in North America which discharged into the Atlantic Ocean just as Lake Missoula, further west, emptied into the Pacific.
See Deglaciation and Ronnie Gallagher
Lake Agassiz was a very large glacial lake in North America which discharged into the Atlantic Ocean just as Lake Missoula, further west, emptied into the Pacific.
See Deglaciation and Ronnie Gallagher