Scientists find signs of undersea faults off SW Puerto Rico
![Map of seismic research site on seafloor off Puerto Rico](https://d9-wret.s3.us-west-2.amazonaws.com/assets/palladium/production/s3fs-public/styles/full_width/public/thumbnails/image/Cruise_tracks_faults.jpg?itok=1Vad5MOo)
Detailed Description
Locations of multichannel seismic reflection profiles (in black), collected during cruise FA2020-14. The profiles are overlain on colored and shaded multibeam bathymetry, Lidar topography (green and white) and near-shore bathymetry (darker blue), and NOAA coastal relief model (light blue and white). Dashed purple lines – hypothesized faults from the distribution of earthquake epicenters. Red markers – Preliminary identification of possible faults on the seismic reflection data.
Sources/Usage
Public Domain.