Washington State Department of Natural Resources: The Lateral Spread Caused by an Earthquake
Washington State Department of Natural Resources: Sixth Floor of Natural Resources Building
Washington State Department of Natural Resources: Downtown Olympia Liquefaction Map
Washington State Department of Natural Resources: Earthquake Reactivated Landslide Near Tacoma
Washington State Department of Natural Resources: Hwy101 Damaged by Nisqually Earthquake
Washington State Department of Natural Resources: 10th Anniversary of Nisqually Earthquake