Isoseismal Map

Isoseismal Map

Detailed Description

Isoseismal Map abridged from Seismicity of the United States, 1568-1989 (Revised), by Carl W. Stover and Jerry L. Coffman, U.S. Geological Survey Professional Paper 1527, United States Government Printing Office, Washington: 1993.

Details

Image Dimensions: 649 x 685

Location Taken: US