Extras
The Acceptance of J Harlen Bretz’s Ice Age Flood Theory
Clip: Special | 2m
The Creation of Landforms
Clip: Special | 4m 9s
Evidence of Multiple Floods
Clip: Special | 4m 38s
The Floods
Clip: Special | 6m 17s
Ice Dam and Glacial Lake Missoula
Clip: Special | 1m 11s
Introduction
Clip: Special | 1m 27s
J Harlen Bretz’s Discovery
Clip: Special | 4m 50s
Joseph Pardee and Glacial Lake Missoula
Clip: Special | 3m 38s
Joseph Pardee’s Field Studies
Clip: Special | 4m 16s
Landscape of the Pacific Northwest
Clip: Special | 5m 24s
The Speed of the Missoula Floods
Clip: Special | 2m 19s