Hurricane Hazards-A National Threat

Hurricane Potential in the United States and Puerto Rico

Detailed Description

The number of hurricanes expected to occur during a 100-year period based on historical data- light blue area, 20 to 40; dark blue area, 40 to 60; red area, more than 60. Map not to scale. Source: the National Atlas and the USGS

Details

Image Dimensions: 494 x 502

Date Taken: