• Created Date
  • 1964
  • Description
  • The Great Alaska Earthquake that struck the Anchorage area on Good Friday, March 27, 1964 at 5:36 PM registered 8.6 on the Richter Scale, although scientists now favor a different magnitude scale for very large quakes that shows this quake as 9.2. This made it the largest quake that has hit the United States in recorded history and one of the largest known worldwide. Geologically, the effects were widespread and dramatic. Large areas were lift... more
    The Great Alaska Earthquake that struck the Anchorage area on Good Friday, March 27, 1964 at 5:36 PM registered 8.6 on the Richter Scale, although scientists now favor a different magnitude scale for very large quakes that shows this quake as 9.2. This made it the largest quake that has hit the United States in recorded history and one of the largest known worldwide. Geologically, the effects were widespread and dramatic. Large areas were lifted up or dropped by several feet, landslides were extensive, ground failure led to large fissures in the ground, landslides into bays caused huge seiche waves locally and a tsunami caused damage thousands of miles away. Luckily, the casualties were considerably lighter than might be expected for a disaster of this magnitude. 115 deaths are attributed to the quake. This relatively low number can be attributed to the sparse population of the area and the fact that the quake occurred when most people were at home.Downtown Anchorage was especially... less
  • Format
  • Photograph
    image
    Scanned from a photographic print using a Microtek Scanmaker 9600XL at 100 dpi in JPEG format at compression rate 3 and resized to 768x600 ppi. 2004