Ice Age Flood
Catastrophic Transformation of the WestDVD - 2004
From Library Staff
multcolib_homeworkcenter Sep 11, 2017
Spectacular floods radically changed the landscape of the Pacific Northwest some 17,000 years ago when Ice Age glacial dams near Missoula, Montana broke apart and unleashed an inland sea-what geologists believe is the greatest flood known to humankind.